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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 20-F

       REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934

OR

       ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2023

OR

       TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

OR

       SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 001-36059

Controladora Vuela Compañía de Aviación, S.A.B. de C.V.

(Exact name of Registrant as specified in its charter)

Volaris Aviation Holding Company

(Translation of Registrant’s name into English)

United Mexican States

(Jurisdiction of incorporation or organization)

Av. Antonio Dovalí Jaime No. 70, 13 Floor, Tower B

Colonia Zedec Santa Fe

United Mexican States, Mexico City, 01210

(Address of principal executive offices)

Ricardo Martínez Gutiérrez (ir@volaris.com)
Av. Antonio Dovalí Jaime No. 70, 13 Floor, Tower B, Colonia Zedec Santa Fe United Mexican States, Mexico City, 01210

(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

Securities registered or to be registered pursuant to Section 12(b) of the Act.

Title of each class

    

Trading Symbol(s)

    

Name of each exchange on which registered

American Depositary Shares (ADSs)

VLRS

New York Stock Exchange

Ordinary Participation Certificates (Certificados de
Participación Ordinarios or CPOs)

VLRS

New York Stock Exchange

Series A shares of common stock, no par value

VOLAR A

Mexican Stock Exchange

Securities registered or to be registered pursuant to Section 12(g) of the Act: None

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act: None

Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of the close of the period covered by the annual report.

Ordinary Participation Certificates (Certificados de Participación Ordinarios):

902,962,094

Series A shares of common stock, no par value per share:

263,014,583

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

  Yes      No

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

  Yes      No

Note — Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 from their obligations under those Sections.

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

  Yes      No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

  Yes      No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer  

Accelerated filer  

Non-accelerated filer  

Emerging growth company  

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards† provided pursuant to Section 13(a) of the Exchange Act.   ☐

† The term “new or revised financial accounting standard” refers to any update issued by the Financial Accounting Standards Board to its Accounting Standards Codification after April 5, 2012.

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

U.S. GAAP  

International Financial Reporting Standards as issued
by the International Accounting Standards Board 

Other  

If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow.

  Item 17      Item 18

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

   Yes     No

TABLE OF CONTENTS

FORWARD-LOOKING STATEMENTS AND ASSOCIATED RISKS

1

INTRODUCTION AND USE OF CERTAIN TERMS

2

SUMMARY OF RISK FACTORS

3

GLOSSARY OF AIRLINES AND AIRLINE TERMS

5

PRESENTATION OF FINANCIAL INFORMATION AND OTHER INFORMATION

8

PART I.

9

ITEM 1 IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS

9

ITEM 2 OFFER STATISTICS AND EXPECTED TIMETABLE

9

ITEM 3 KEY INFORMATION

9

ITEM 4 INFORMATION ON THE COMPANY

42

ITEM 4A UNRESOLVED STAFF COMMENTS

71

ITEM 5 OPERATING AND FINANCIAL REVIEW AND PROSPECTS

71

ITEM 6 DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES

101

ITEM 7 MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS

112

ITEM 8 FINANCIAL INFORMATION

116

ITEM 9 THE OFFER AND LISTING

117

ITEM 10 ADDITIONAL INFORMATION

126

ITEM 11 QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

144

ITEM 12 DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES

146

PART II.

151

ITEM 13 DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES

151

ITEM 14 MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS AND USE OF PROCEEDS

151

ITEM 15 CONTROLS AND PROCEDURES

151

ITEM 16 [RESERVED]

152

ITEM 16A AUDIT COMMITTEE FINANCIAL EXPERT

152

ITEM 16B CODE OF ETHICS

153

ITEM 16C PRINCIPAL ACCOUNTANT FEES AND SERVICES

153

ITEM 16D EXEMPTIONS FROM THE LISTING STANDARDS FOR AUDIT COMMITTEES

153

ITEM 16E PURCHASES OF EQUITY SECURITIES BY THE ISSUER AND AFFILIATED PURCHASERS

153

ITEM 16F CHANGE IN REGISTRANT’S CERTIFYING ACCOUNTANT

153

ITEM 16G CORPORATE GOVERNANCE

154

ITEM 16H MINE SAFETY DISCLOSURE

157

ITEM16I DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

157

ITEM 16J INSIDER TRADING POLICIES

157

ITEM 16K CYBERSECURITY

157

PART III.

159

ITEM 17 FINANCIAL STATEMENTS

159

ITEM 18 FINANCIAL STATEMENTS

159

ITEM 19 EXHIBITS

160

EXHIBIT INDEX

160

i

FORWARD-LOOKING STATEMENTS AND ASSOCIATED RISKS

This annual report on Form 20-F or our “annual report,” contains various forward-looking statements within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the U.S. Securities Exchange Act of 1934, as amended (the “Exchange Act”), which represent the Company’s expectations, beliefs, or projections concerning future events and financial trends affecting the financial condition of our business. When used in this annual report, the words “expects,” “intends,” “estimates,” “predicts,” “plans,” “anticipates,” “indicates,” “believes,” “forecast,” “guidance,” “potential,” “outlook,” “may,” “continue,” “will,” “should,” “seeks,” “targets” and similar expressions are intended to identify forward-looking statements. Similarly, statements that describe the Company’s objectives, plans or goals, or actions the Company may take in the future, are forward-looking statements. Forward-looking statements include, without limitation, statements regarding the Company’s intentions and expectations regarding the delivery schedule of aircraft on order, full year 2024 outlook, and guidance, expectation to receive certain compensation in connection with P&W GTF engine removals, anticipated execution of the Company´s business plan, focus on the Company´s 2024 priorities, and expected new service routes and customer savings programs. Forward-looking statements should not be read as a guarantee or assurance of future performance or results and will not necessarily be accurate indications of the times at, or by, which such performance or results will be achieved. Forward-looking statements are based on information available at the time those statements are made and/or management’s good faith belief as of that time with respect to future events and are subject to risks and uncertainties that could cause actual performance or results to differ materially from those expressed in or suggested by the forward-looking statements. Forward-looking statements are subject to a number of factors that could cause the Company’s actual results to differ materially from the Company’s expectations, including the competitive environment in the airline industry; the Company’s ability to keep costs low; changes in fuel costs; the impact of worldwide economic conditions on customer travel behavior; the Company’s ability to generate non-passenger revenues; and government regulation. Additional information concerning these, and other factors is contained in the Company’s U.S. Securities and Exchange Commission (“SEC”) filings. All forward-looking statements attributable to us or persons acting on our behalf are expressly qualified in their entirety by the cautionary statements set forth above. Forward-looking statements speak only as of the date of this annual report. You should not put undue reliance on any forward-looking statements. We assume no obligation to update forward-looking statements to reflect actual results, changes in assumptions or changes in other factors affecting forward-looking information, except to the extent required by applicable law. If we update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements. These risks and uncertainties include, but are not limited to, those described below under “Summary Risk Factors” and Part I, Item 3D. Risk Factors, Part I, Item 5. Operating and Financial Review and Prospects and other risks and uncertainties listed from time to time in our filings with the SEC. In light of these risks and uncertainties, the forward-looking events and circumstances discussed in this annual report may not occur and actual results could differ materially from those anticipated or implied in the forward-looking statements.

All forward-looking statements attributable to us or persons acting on our behalf are expressly qualified in their entirety by the cautionary statements set forth above. Additionally, our discussion herein, particularly of ESG initiatives and related issues, are informed by various standards and frameworks (including standards for the measurement of underlying data) and the interests of various stakeholders, which may be more expansive than certain requirements under the federal securities laws. In particular, certain information may not be “material” under the federal securities laws definition of materiality for SEC reporting purposes. Furthermore, much of this information is subject to assumptions, estimates, or third-party information that is still evolving and subject to change. For example, our disclosures may change due to revisions in framework requirements, availability of information, changes in our business or applicable government policies, changing stakeholder focus, or other factors, some of which may be beyond our control. Given the uncertainties, estimates, and assumptions involved, the materiality of some of this information is inherently difficult to assess far in advance. Forward-looking statements speak only as of the date of this annual report. You should not put undue reliance on any forward-looking statements. If we update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements.

1

INTRODUCTION AND USE OF CERTAIN TERMS

In this annual report, we use the term “Volaris” to refer to Controladora Vuela Compañía de Aviación, S.A.B. de C.V., “Volaris Opco” to refer to Concesionaria Vuela Compañía de Aviación, S.A.P.I. de C.V., “Comercializadora” to refer to Comercializadora Volaris, S.A. de C.V., “Servicios Corporativos” to refer to Servicios Corporativos Volaris, S.A. de C.V., “Servicios Earhart” to refer to Servicios Earhart, S.A., “Vuela” to refer to Vuela, S.A. and “Vuela Aviación” to refer to Vuela Aviación, S.A., “Viajes Vuela” to refer to Viajes Vuela, S.A. de C.V., “Comercializadora Frecuenta” to refer to Comercializadora V. Frecuenta, S.A. de C.V., “Vuela El Salvador” to refer to Vuela El Salvador, S.A. de C.V., and “GDS” to refer to Guatemala Dispatch Service, S.A., Volaris Opco, Comercializadora, Servicios Corporativos, Servicios Earhart, Vuela Aviación, Viajes Vuela, Comercializadora Frecuenta Vuela El Salvador and GDS are wholly-owned subsidiaries of Volaris. The terms “we,” “our” and “us” in this annual report refer to Volaris, together with its subsidiaries, and to properties and assets that they own or operate, unless otherwise specified. References to “Series A shares” refer to the Series A shares of Volaris.

2

SUMMARY OF RISK FACTORS

An investment in our securities and American Depository Shares (the “ADSs”) is subject to a number of risks, including risks related to Mexico, risks related to the countries in which we operate, risks related to the airline industry, risks related to our business, and risks related to our securities and the ADSs. The following list summarizes some, but not all, of these risks. Please read the information in the section entitled “Risk Factors” for a more thorough description of these and other risks.

Risks related to Mexico and the other countries in which we operate

Economic, political and social events, and changes in Mexican government policy: The Mexican federal government has exercised, and continues to exercise, significant influence over the Mexican economy. As a result, governmental actions and policies concerning air transportation and similar services could have a significant impact on our operations.
Adverse economic conditions in Mexico and the other countries in which we operate: Our business may be affected by unfavorable economic conditions in Mexico and the other countries in which we operate, including a slowdown or recession in the economy, as well as higher inflation or interest rates. These factors may result in decreased demand for our flights, lower fares, or a shift towards alternative ground transportation options such as long-distance buses.
Currency fluctuations: Fluctuations in the value of the U.S. dollar in relation to the peso have historically been significant, and the potential for such fluctuations to persist in the future remains. If the peso depreciates against the U.S. dollar, it could potentially lead to reduced demand for our services and adversely our business operations and financial performance.
Developments in other countries: Changes in immigration or trade policies, can adversely affect our financial condition and results of operations. Changes in government regulations related to airline safety, security and/ or consumer protection could increase our costs and decrease our profitability. In addition, shifts in political leadership and economic policies could impact the demand for our flights.

Risks related to the airline industry

Competition: We operate in an extremely competitive industry and face significant competition with respect to routes, fares, services, and airport slots. Our competition includes not only other airlines but also bus services on many of our routes. Decisions by our competitors that increase industry capacity, or capacity dedicated to a particular region, market, or route, have the potential to negatively impact our business.
Economic Conditions: The airline industry is highly sensitive to changes in economic conditions. Unfavorable economic conditions have the potential to negatively impact our ability to offset increased fuel, labor, or other costs through price increases. Such impacts, if significant, may result in a material adverse effect on our business, financial condition, and results of operations.
Regulations: The airline industry is highly regulated, and it is essential that we maintain the necessary concessions, permits and authorizations from U.S., Mexican, Central American, and South American governmental bodies to operate successfully. Failure to do so could have a significant negative impact on our financial condition and results of operations.
Fixed Costs: The airline industry is characterized by low gross profit margins and high fixed costs. As a result, as an airline we face significant challenges in quickly reducing costs in response to unexpected revenue shortfalls. This could have a material adverse effect on our financial condition and results of operations.
Fuel Costs: Fuel costs have a significant impact on the airline industry, as it represents a considerable portion of operating expenses for airlines. Our ability to pass on such fuel cost increases to our customers is limited by our ultra-low-cost business model. As a result, any significant fluctuations or disruptions in the supply of fuel could result in a material adverse effect on our business, financial condition, and results of operations.

3

Public health threats: Infectious disease outbreaks, such as COVID-19 and other highly contagious diseases, have led to the suspension of both domestic and international flights in the past, as well as changes in travel behavior. These threats could also have a significant negative impact on the economies of the countries in which we operate, as well as the reputation of the airline industry as a whole. As a result, an infectious disease outbreak could have a material adverse effect on our business, results of operations, and financial condition.

Risks related to our business

Ultra-Low-Cost Structure: Our competitive advantage lies in our ultra-low-cost structure, which is subject to various factors that impact our ability to control costs, some of which are beyond our control. Our success relies on maintaining a high daily aircraft utilization rate, leaving us susceptible to flight delays, cancellations, and aircraft unavailability. Our non-passenger revenue is crucial for profitability, but it may not remain stable or increase. If our cost structure rises, and we can no longer maintain a cost advantage over competitors, it could negatively affect our business, results of operations, financial condition and prospects.
Maintenance Costs: As of December 31, 2023 our fleet’s average age was 5.7 years. Our newer aircraft, which constitute a significant portion of the fleet, presently require lower maintenance costs. However, as our fleet ages, we expect an increase in maintenance costs. Any significant surge in maintenance and repair expenses would have a material adverse effect on our margins, results of operations, and financial condition.
Dependence on Certain Airports: Our business relies heavily on our routes to and from major airports in Mexico City, Tijuana, Guadalajara, and Cancun, which represent a significant portion of our overall routes. In addition, the Mexico City International Airport is at full capacity and may go through a major structural construction, and we cannot guarantee that we will be able to maintain or obtain additional slots. Any major increase in competition, loss of any of our slots, a decrease in demand for air travel, or disruptions in airport services or fuel supply could potentially have a negative impact on our business, financial condition, and operating results.
Limited suppliers: We rely on a limited number of suppliers for fuel, aircraft, and engines.
Any real or perceived problem with our aircraft or engines: If any design defect or mechanical problem is discovered, or if the technology relating to such aircraft or engine should become obsolete, our aircraft may have to be grounded while such defect or problem is corrected, assuming it could be corrected at all. Since 2017, P&W’s PW1100G-JM engines have experienced technical and production issues worldwide. As a result, several A320neo operators, including us, have reportedly caused their aircraft to be inoperative for long periods of time. This problem has also resulted in the delay of delivery of our A320 and A321neo aircraft. We cannot assure you when such problems will be resolved by P&W.

Risks related to our securities and the ADSs

CPO Trust: Non-Mexican investors may not hold our Series A shares directly and must have them held in a CPO trust, which releases Ordinary Participation Certificates (“Certificados de Participación Ordinarios” or “CPOs”) underlying Series A shares, at all times. If the current trust is terminated, a new trust similar to the CPO trust may not be created.
Voting Rights: Holders of the ADSs and CPOs are not entitled to vote the underlying Series A shares. As a result, holders of the ADSs and CPOs do not have any influence over the decisions made relating to our company’s business or operations, nor are they protected from the results of any such corporate action taken by our holders of Series A shares.

4

GLOSSARY OF AIRLINES AND AIRLINE TERMS

Set forth below is a glossary of industry terms used in this annual report:

“Aeroméxico”

means Aerovías de México, S.A. de C.V.

“AFAC”

means the Mexican Federal Civil Aviation Agency (Agencia Federal de Aviación Civil).

“AirAsia”

means AirAsia Berhad.

“Airbus”

means Airbus S.A.S.

“Alaska”

means Alaska Air Group, Inc.

“Allegiant”

means Allegiant Travel Company.

“Aeroméxico Connect”

means Aerolitoral, S.A. de C.V.

“American”

means American Airlines Group.

“Available seat miles” or “ASMs”

means the number of seats available for passengers multiplied by the number of miles the seats are flown.

“Average daily aircraft utilization”

means flight hours or block hours, as applicable, divided by number of days in the period divided by average aircraft in the period.

“Average economic fuel cost per gallon”

means total fuel expense net of hedging effect, divided by the total number of fuel gallons consumed.

“Average passenger revenue per booked passenger”

means total passenger revenue divided by booked passengers.

“Average stage length”

means the average number of miles flown per passenger flight segment.

“Avianca”

means Avianca Holdings S.A.

“Azul”

means Azul Linhas Aéreas Brasileiras S.A.

“Block hours”

means the number of hours during which the aircraft is in revenue service, measured from the time it leaves the gate until the time it arrives to the gate at destination.

“Booked passengers”

means the total number of passengers booked on all flight segments.

“CASM” or “unit costs”

means total operating expenses, net divided by ASMs.

“CASM ex fuel”

means total operating expenses, net excluding fuel expenses divided by ASMs.

“CBP”

means U.S. Customs and Border Protection.

“CEO”

means current engine option.

“Copa”

means Copa Holdings, S.A.

“Delta”

means Delta Air Lines, Inc.

“DHS”

means the U.S. Department of Homeland Security.

“DOT”

means the U.S. Department of Transportation.

5

“EPA”

means the U.S. Environmental Protection Agency.

“ESG”

means Environmental, Social and Governance matters.

“FAA”

means the U.S. Federal Aviation Administration.

“FCC”

means the U.S. Federal Communications Commission.

“Flight hours”

means the number of hours during which the aircraft is in revenue service, measured from the time it takes off until the time it lands at the destination.

“Frontier”

means Frontier Airlines, Inc.

“Former Grupo Mexicana”

means the former Grupo Mexicana de Aviación, S.A. de C.V., which was the holding company for three airlines, Compañía Mexicana de Aviación, Mexicana Click and Mexicana Link.

“Gol”

means Gol Linhas Aéreas Inteligentes, S.A.

“Grupo Aeroméxico”

means Grupo Aeroméxico, S.A.B. de C.V., which includes Aeroméxico and Aeroméxico Connect.

“Grupo TACA”

means Taca International Airlines, S.A.

“IAE”

means International Aero Engines LLC

“IATA”

means the International Air Transport Association.

“IASA”

means International Aviation Safety Assessment

“ICAO”

means the International Civil Aviation Organization

“INEGI”

means the Mexican Institute of Statistics and Geography (Instituto Nacional de Estadística y Geografía).

“Interjet”

means ABC Aerolíneas, S.A. de C.V.

“JetBlue”

means JetBlue Airways Corporation.

“JetSMART”

means JetSMART Airlines SpA.

“LATAM”

means LATAM Airlines Group S.A.

“Latin America”

means, collectively, Mexico, the Caribbean, Central America and South America.

“Latin American publicly traded airline carriers”

means, collectively, Azul, Copa and Gol.

“Legacy carrier”

means an airline that typically offers scheduled flights to major domestic and international routes (directly or through membership in an alliance) and serves numerous smaller cities, operates mainly through a “hub-and-spoke” network route system and has higher cost structures than low-cost carriers due to higher labor costs, flight crew and aircraft scheduling inefficiencies, concentration of operations in higher cost airports and multiple classes of services.

“LMV”

means the Mexican Securities Market Law (Ley del Mercado de Valores).

“Load factor”

means RPMs divided by ASMs and expressed as a percentage.

6

“Low-cost carrier”

means an airline that typically flies direct, point-to-point flights, often serves major markets through secondary, lower cost airports in the same regions as major population centers, provides a single class of service, thereby increasing the number of seats on each flight and avoiding the significant and incremental cost of offering premium-class services, and tends to operate fleets with only one or two aircraft families, in order to maximize the utilization of flight crews across the fleet, improve aircraft scheduling efficiency and flexibility and minimize inventory and aircraft maintenance costs.

“NEO”

means new engine option.

“New Mexicana de Aviación”

means Aerolínea del Estado Mexicano, S.A. de C.V.

“NYSE”

means the New York Stock Exchange.

“On-time”

means flights arriving within 15 minutes of the scheduled arrival time.

“Other Latin American publicly traded airlines”

means, collectively, Azul, Copa, and Gol.

“Passenger flight segments”

means the total number of passengers flown on all flight segments.

“P&W”

means Pratt & Whitney.

“RASM”

means passenger revenue divided by ASMs.

“RNV”

means the Securities National Registry (Registro Nacional de Valores).

“Revenue passenger miles” or “RPMs”

means the number of seats sold to passengers divided by the number of miles the seats are flown.

“Ryanair”

means Ryanair Holdings plc.

“SICT”

means the Mexican Infrastructure, Communications and Transportation Ministry (Secretaría de Infraestructura, Comunicaciones y Transportes).

“Southwest”

means Southwest Airlines Co.

“Spirit”

means Spirit Airlines, Inc.

“Tiger”

means Tiger Airways Holdings Limited.

“Total operating revenue per ASM” or “TRASM”

means total revenue divided by ASMs.

“TSA”

means the U.S. Transportation Security Administration.

“ULCC”

means an airline that belongs to a subset of low-cost carriers, which distinguishes itself by using a business model with an intense focus on low-cost, efficient asset utilization, unbundled revenue sources aside from the base fares with multiple products and services offered for additional fees. In the United States, Frontier, and Spirit Airlines, Inc. define themselves as ULCCs and Volaris and VivaAerobus follow the ULCC model in Mexico.

“United”

means United Airlines Holdings, Inc.

“U.S.-based publicly traded target market competitors”

means Alaska, Allegiant, American, Delta, Frontier, Spirit, JetBlue, Southwest and United.

“VFR”

means passengers who are visiting friends and relatives.

“VivaAerobus”

means Aeroenlaces Nacionales, S.A. de C.V.

“Wizz”

means Wizz Air Holdings Plc.

7

PRESENTATION OF FINANCIAL INFORMATION AND OTHER INFORMATION

This annual report includes our audited consolidated financial statements as of December 31, 2022 and 2023, and for each of the years ended December 31, 2021, 2022 and 2023, which have been prepared in accordance with IFRS Accounting Standards (International Financial Reporting Standards, “IFRS”), as issued by the International Accounting Standards Board (“IASB”). These audited consolidated financial statements are included elsewhere in this annual report.

Unless otherwise specified, all references to “U.S. dollars,” “dollars,” “U.S. $” or “$” are to United States dollars, the legal currency of the United States, and references to “Mexican pesos,” “pesos” or “Ps.” are to Mexican Pesos, the legal currency of Mexico. Amounts presented in this annual report may not add up due to rounding.

As of December 31, 2021, and for all subsequent periods, as permitted by IAS 21 and with the authorization of our board of directors, after considering the favorable opinion of our audit and corporate governance committee, we determined that our functional currency had changed from the Mexican peso to the U.S. dollar.

During the second half of 2021, we identified in the primary economic environment in which Volaris Opco operates (i) an increase in Volaris Opco’s international market transactions during 2021, (ii) changes in the determination of rates and (iii) that most of Volaris Opco’s representative costs are determined and denominated in U.S. dollars. As a result, we evaluated the functional currency of Volaris Opco in accordance with the regulatory provisions contained in IAS 21 and determined that Volaris Opco’s functional currency changed from the Mexican peso to the U.S. dollar as of December 31, 2021.

In addition, considering the dependency of our operations on Volaris Opco, our management determined that our functional currency also changed from the Mexican peso to the U.S. dollar as of December 31, 2021.

Industry and Market Data

The industry and market data presented in this annual report were obtained from various sources, including research, surveys and studies conducted by third parties on our behalf. Additionally, we relied on information sourced from third-party publications, such as the INEGI, U.S. Census Bureau, reports from the AFAC, reports from the Mexican Central Bank, and other publicly available sources. Third-party publications generally state that they have obtained information from sources believed to be reliable, but do not guarantee the accuracy and completeness of such information. Although we believe that this data and information is reliable, we have not independently verified it. Additionally, certain market share data is based on published information available for the Mexican states. There is no comparable data available relating to the particular cities we serve. In presenting market share estimates for these cities, we have estimated the size of the market on the basis of the published information for the state in which the particular city is located. We believe this method is reasonable, but the results have not been verified by any independent source.

8

PART I.

ITEM  1    IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS

Not Applicable.

ITEM  2    OFFER STATISTICS AND EXPECTED TIMETABLE

Not Applicable.

ITEM  3    KEY INFORMATION

A.[Reserved]

A.

Key Performance Indicators

The following measures are often provided and utilized by our management, analysts, and investors to enhance comparability of year-over-year results, as well as to compare results to other airlines: Revenue passenger miles, or RPMs; Average passenger revenue per booked passenger; Average non-passenger revenue per booked passenger; Total operating revenue per ASM, or TRASM; Passenger Revenue per ASMS, or RASM; Operating expenses per ASM, or CASM; CASM ex fuel, and average economic fuel cost per gallon. Average passenger revenue per booked passenger represents the total passenger revenue divided by booked passengers. The CASM ex fuel represents total operating expenses, net excluding fuel expense divided by ASMs. Average economic fuel cost per gallon represents total fuel expense net of hedging effect, divided by the total number of fuel gallons consumed. We believe this operating data is useful in reporting the operating performance of our business, however, these measures may differ from similarly titled measures reported by other companies and should not be considered in isolation or as a substitute for measures of performance in accordance with IFRS.

B.

Capitalization and Indebtedness

Not Applicable.

C.

Reasons for the Offer and Use of Proceeds

Not Applicable.

D.

Risk Factors

You should carefully consider all of the information set forth in this annual report and the risks described below before making an investment decision. Our business, results of operations and financial condition could be materially and adversely affected by any of these risks. The trading price of the ADSs could decline due to any of these risks or other factors, and you may lose all or part of your investment.

The risks described below are those that we currently believe may adversely affect us or the ADSs. In general, investing in the securities of issuers in emerging market countries, such as Mexico, and the other countries in which we operate involves risks that are different from the risks associated with investing in the securities of U.S. companies and companies located in other countries with developed capital markets. Any of these risks could materially and adversely affect our business and results of operations.

To the extent that information relates to, or is obtained from sources related to, the Mexican government or Mexican macroeconomic data, the following information has been extracted from official publications of the Mexican government and has not been independently verified by us.

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Risks related to Mexico and the other countries in which we operate

Economic political and social developments in Mexico as well as changes in Mexican federal governmental policies may have an adverse effect on our business, results of operations, financial condition and prospects.

Our business, results of operations and financial condition are affected by economic, political or social developments in Mexico, including, among others, any political or social instability in Mexico, changes in the rate of economic growth or contraction, changes in the exchange rate between the peso and the U.S. dollar, an increase in inflation or interest rates, changes in Mexican taxation and any amendments to existing Mexican laws, federal governmental policies and regulations.

Adverse social or political developments in or affecting Mexico could negatively affect us and Mexican financial markets generally, thereby affecting our ability to obtain financing. The President’s party and its allies currently hold the majority of the Chamber of Deputies and the Senate. Presidential and federal congressional elections in Mexico will be held on June 2, 2024. We cannot provide any assurance that the current political situation or any future developments in Mexico will not have a material adverse effect on our business, results of operations, financial condition, or prospects.

In addition, the Mexican federal government has exercised, and continues to exercise, significant influence over the Mexican economy. In particular, Mexican governmental actions and policies concerning air transportation and similar services could have a significant impact on us. In 2022, the Mexican government implemented subsidies to offset the sharp increase in oil prices, specifically for diesel, which is the primary fuel used in buses and goods transportation. These subsidies were not applicable to jet fuel. As a result, the subsidies benefited the bus market, but did not provide any benefit to us or the airline industry. Nonetheless, commencing in 2024, the Ministry of Finance and Public Credit rescinded subsidies for gasoline and diesel, resulting in the termination of tax incentives for these products.

In December 2022, President Andrés Manuel López Obrador announced plans to create a new airline owned and operated by the Mexican government. In April 2023, the Mexican Congress approved amendments to the Mexican Civil Aviation Law (Ley de Aviación Civil) and Mexican Airports Law (Ley de Aeropuertos) that, among other things, would allow governmental entities to have concessions to operate both, civil airlines and airports. Further, the April 2023 approved amendments to the Mexican Civil Aviation Law (Ley de Aviación Civil) and Mexican Airports Law (Ley de Aeropuertos) are subject to a constitutional process presented in Congress by the opposition parties and that will be resolved by the Mexican Supreme Court. The New Mexicana de Aviación was created on June 15, 2023, as a state-owned company and started operations on December 26, 2023, further increasing our competition. On February 2, 2023, the Mexican federal government published a decree which was amended on July 7, 2023, ordering the termination of domestic and international air cargo transport operations, both regularly scheduled and unscheduled flights, at the Mexico City International Airport.

Furthermore, in September 2022, the AFAC issued a resolution that reduced operations at the Mexico City International Airport from 61 to 52 flights per hour. Subsequently, on August 31, 2023, AFAC issued a resolution that further reduced the number of flights in the Mexico City International Airport to a maximum of 43 flights per hour. In response to this reduction, which took effect on January 8, 2024, we have reduced capacity at the Mexico City International Airport, redeploying four aircraft lines to other domestic airports.

On February 5, 2024, President Andrés Manuel López Obrador submitted a package of 18 constitutional amendments and two legal reform initiatives to the Chamber of Deputies. These amendments and initiatives aim to, among other things, modify the functioning of the Judicial, Legislative and Executive branches and the electoral system; eliminate various autonomous constitutional bodies such as the Federal Economic Competition Commission, the National Institute for Transparency, Access to Information, and Personal Data Protection, and the Federal Telecommunications Institute and regulatory organizations, as well as simplify the structure of the Federal Public Administration; modify the power sector; establish constitutional prohibitions on various matters such as fracking, open-pit mining, the use of vaping systems and fentanyl; and elevate various social programs launched during his administration to constitutional rank, as well as create a supplementary pension fund.

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The reforms to the Federal Judicial Branch proposes, among others:(i) eliminating the Federal Judiciary Council (“CJF”) and transferring its administrative functions to a judicial administration body (appointed by the Powers of the Union), while its disciplinary functions will be transferred to a Judicial Discipline Tribunal (elected by popular vote), (ii) the reduction from 11 to 9 Justices of the Supreme Court of Justice of the Nation (“SCJN”), including a reduction in the term of office of the Justices from 15 to 12 years and the elimination of the SCJN chambers, (iii) the election by popular vote, following a call and nomination by the three powers of the union of Justices of the SCJN, electoral magistrates, circuit magistrates, military discipline tribunal magistrates, and district judges, (iv) changes to remunerations of judicial civil servants so that no judicial official earns more than the President, (v) allowing the Electoral Tribunal of the Judicial Power of the Federation to resolve challenges in key judicial elections, (vi) extending the scope of impeachment and establishing procedures for criminally prosecuting judicial officials, and (vii) strengthening the independence of local judicial powers.

To approve a constitutional reform, Congress members must issue a qualified majority (i.e., two-thirds) vote. Once endorsed by the chamber of Deputies and the Senate, the reforms, or additions must be approved by a simple majority (i.e., half plus one) of the legislatures of the federative entities. To approve the constitutional reforms included in the package of initiatives described above, the parliamentary group of President Andrés Manuel López Obrador would require the support of the opposing parties.

We cannot assure you that changes in Mexican laws, regulations and policies, including those recently adopted, currently proposed and any changes that may be adopted in the future, will not adversely affect our business, results of operations, financial condition and prospects or the price of the ADSs.

Adverse economic conditions in Mexico and the other countries in which we operate may adversely affect our business, results of operations and financial condition.

We are a Mexican corporation and most of our operations are conducted in Mexico. For the year ended December 31, 2023, 63% of our total revenues were attributable to our Mexican domestic operations. As a result, our business performance is closely linked to the performance of the Mexican economy. In 2021, 2022, and 2023, the Mexican economy grew 5.0%, 3.1%, and 3.2%, respectively, in terms of gross domestic product, or GDP, according to the INEGI. Moreover, in the past, Mexico has experienced prolonged periods of economic crises, caused by internal and external factors, over which we have no control. Those periods have been characterized by exchange rate volatility, high inflation, high domestic interest rates, economic contraction, a reduction of international capital inflows, a reduction of liquidity in the banking sector, and high unemployment rates.

We conduct an important part of our operations in the United States and Central and South America. For the year ended December 31, 2023, 37% of our total revenues were attributable to our operations within these regions. Therefore, our results are influenced not only by our domestic operations but also by those conducted in the United States and Central and South America.

As of the date of this annual report, we believe that the main risk factors for the countries where we operate include, but are not limited to, the following: (i) continuation of persistent supply-demand mismatches, increasing inflation and a faster-than-anticipated monetary policy normalization cycle, and its impact on the global economy, emerging markets, risk aversion, foreign exchange markets, debt, and financial market volatility; (ii) escalation of social unrest; (iii) more adverse climate shocks; (iv) an escalation of trade and technology tensions, notably between the United States and China, could weigh on investment and productivity growth, raising additional roadblocks in the recovery path; (v) rapid growth of cryptocurrencies without clear regulation that could lead to financial instability with negative effects for the global economy; (vi) an increase in the spread and destructiveness of cyberattacks involving critical infrastructure could act as further drags on the recovery, particularly as telework and automation increase; and (vii) other geopolitical risks.

Unfavorable economic conditions in Mexico and the other countries in which we operate, including a slowdown or recession in their economies, as well as higher inflation rates, may result in decreased demand for our flights, lower fares or a shift towards alternative ground transportation options, such as long-distance buses. We cannot assure you that economic conditions in Mexico and the other countries in which we operate will not worsen, or that those conditions will not have an adverse effect on our business, results of operations and financial condition.

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Economic, political, or social developments in the United States and the Central and South American countries in which we operate may have an adverse effect on our business, results of operations, financial condition and prospects.

Our business, results of operations and financial condition are affected by economic, political or social developments in the United States and the Central and South American countries in which we operate. Like other companies with international operations, political, economic, geopolitical or social developments in the countries in which we operate, such as elections, new governments, changes in public policy, economic circumstances, laws and/or regulations, trade policies, political agreements or disagreements, civil disturbances and a rise in violence or the perception of violence, could have a material adverse effect in the countries in which we operate or on the global financial markets, and in turn on our business, results of operations, financial condition and prospects.

If inflation rates increase in Mexico and the other countries in which we operate, demand for our services may decrease and our costs may increase.

Mexico has historically experienced levels of inflation that are higher than the annual inflation rates of its main trading partners. The annual rate of inflation, as measured by changes in the Mexican National Consumer Price Index, calculated and published by the Mexican Central Bank and INEGI was 7.36% for 2021, 7.82% for 2022, and 4.66% for 2023. In addition, since the beginning of 2021, inflation, as measured by the Consumer Price Index has increased in advanced and emerging market economies, reaching record high levels, driven mainly by supply chain issues (including input shortages, labor constraints, and rising commodity prices), excess demand for goods and services, and significant increases in energy prices. Although, inflation decreased in 2023 in most countries, it remains above the inflation targets set by Central Banks, as indicated by the Mexican Central Bank. Reference interest rates were high, reflecting restrictive monetary policies. We continue to face a complex and uncertain global macroeconomic environment, marked by heightened volatility in financial markets. High inflation rates could adversely affect our business and results of operations by reducing consumer purchasing power, thereby adversely affecting consumer demand for our services, increasing our costs beyond levels that we could pass on to our customers and by decreasing the benefit to us of revenues earned to the extent that inflation exceeds growth in our pricing levels.

Currency fluctuations or the devaluation and depreciation of the U.S. dollar could adversely affect our business, results of operations, financial condition and prospects.

Foreign exchange gains or losses included in our total cost of comprehensive financing resulted primarily from the impact of changes in the US dollar-peso exchange rate on our Mexican peso-denominated monetary liabilities (such as Mexican peso-denominated debt, Mexican pesos financial debt, suppliers and other accounts payable) and assets (such Mexican peso-denominated cash, cash equivalents, accounts receivable, guarantee deposits and derivative financial instruments denominated in Mexican pesos). As of December 31, 2021, our net monetary liability position denominated in U.S. dollars was U.S. $1.6 billion. As of December 31, 2022 and 2023, our net monetary Mexican peso and other currencies liability position denominated in U.S. dollars was U.S. $0.2 billion and U.S. $0.2 billion, respectively. In 2021, due to the appreciation or depreciation of the peso against the U.S. dollar, our net monetary liability position denominated in U.S. dollars resulted in a foreign exchange loss, net of U.S. $124.2 million. In 2022 and 2023, as a consequence of either the appreciation or depreciation of the U.S. dollar against the peso, and our net monetary liability position in Mexican peso and other currencies, we recorded foreign exchange gains (losses) of U.S. $3.6 million and U.S. $(34.1) million, respectively.

The value of the U.S. dollar has been subject to significant fluctuations with respect to the peso in the past and may be subject to significant fluctuations in the future. This trend in fluctuations has continued as the U.S. dollar appreciated 3.2% in 2021 against the peso in nominal terms. As of December 31, 2022 and 2023, the U.S. dollar depreciated 5.9% and 12.7%, respectively, against the peso in nominal terms since December 31, 2022.

Devaluation or depreciation of the U.S. dollar against the peso may adversely affect the U.S. dollar value of an investment in the CPOs, as well as the U.S. dollar value of any dividend or other distributions that we may make.

Exchange rate fluctuations would also affect the equivalent value of any dividends and other distributions we may elect to make in the future and may affect the timely payment of any cash dividends and other distributions to holders of CPOs that we may elect to pay in the future.

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Developments in other countries could adversely affect the Mexican economy, the market value of our securities, our financial condition and results of operations.

The market value of securities of Mexican companies is affected by economic and market conditions in developed and other emerging market countries. Although economic conditions in those countries may differ significantly from economic conditions in Mexico, investors’ reactions to developments in any of these other countries, may have an adverse effect on the market value of securities of Mexican issuers. For example, prices of both Mexican debt and equity securities have sometimes suffered substantial drops as a result of developments in other countries.

In addition, the direct correlation between economic conditions in Mexico and the United States has strengthened because of the North American Free Trade Agreement, or NAFTA, and increased economic activity between the two countries (including increased remittances of U.S. dollars from Mexican workers in the United States to their families in Mexico). On November 30, 2018, Mexico, the United States and Canada signed the USMCA (United States-Mexico-Canada Agreement), which entered into force on July 1, 2020, as a replacement for NAFTA. Implementation of immigration policies can adversely affect United States—Mexico travel behavior, especially in the VFR and leisure markets and could have a negative impact on our results of operations.

Mexican antitrust provisions may affect the fares we are permitted to charge to customers.

The Mexican Aviation Law (Ley de Aviación Civil) provides that in the event that the SICT determines that there is no effective competition among permit and concession holders (required to operate airlines in Mexico), the SICT may request the opinion of the Mexican Antitrust Commission (Comisión Federal de Competencia Económica) and then issue regulations governing the fares that may be charged for air transportation services by airlines operating in Mexico. Such regulations would be in effect only while the conditions that resulted in their establishment remain. The imposition of fare regulations by the SICT could materially affect our business, results of operations and financial condition.

Violent crime in Mexico has adversely impacted, and may continue to adversely impact, the Mexican economy and may have a negative effect on our business, results of operations or financial condition.

Mexico has experienced high levels of violent crime over the past years relating to illegal drug trafficking, particularly in Mexico’s northern states near the U.S. border, and several other states. This violence has had an adverse impact on the economic activity in Mexico. In addition, violent crime may further affect travel within Mexico and between Mexico and other countries, including the United States, affect the airports or cities in which we operate, including airports or cities in the north of Mexico in which we have significant operations, and increase our insurance and security costs. We cannot assure you that the levels of violent crime in Mexico, the United States and other countries in which we operate will not increase or decrease and will have no further adverse effects on the country’s economy and on our business, results of operations or financial condition.

Risks related to the airline industry

We operate in an extremely competitive industry.

We face significant competition with respect to routes, fares, services and slots in airports. Within the airline industry, we compete with legacy carriers, regional airlines and low-cost airlines on many of our routes. The intensity of the competition we face varies from route to route and depends on a number of factors, including the strength of competing airlines. Our competitors may have better brand recognition and greater financial and other resources than we do. In the event our competitors reduce their fares to levels which we are unable to match while sustaining profitable operations or are more successful in the operation of certain routes (as a result of service or otherwise), we may be required to reduce or withdraw services on the relevant routes, which may cause us to incur losses or may impact our growth, financial condition or results of operations. See Item 4: “Information on the Company—Business Overview—Competition.”

The airline industry is particularly susceptible to price discounting, because once a flight is scheduled, airlines incur only nominal additional costs to provide service to passengers occupying otherwise unsold seats. Increased fare or other price competition could adversely affect our results of operations and financial condition. Moreover, other airlines have begun to unbundle services by charging separate fees for services such as baggage transported, food and beverages consumed onboard and advance seat selection. This unbundling and potential reduction of costs could enable competitor airlines to reduce fares on routes that we serve, which may result in an improvement in their ability to attract customers and may affect our results of operations and financial condition.

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In addition, airlines increase or decrease capacity in markets based on perceived profitability. Decisions by our competitors that increase overall industry capacity, or capacity dedicated to a particular region, market or route, could have a material adverse impact on our business. Our growth and the success of our ULCC business model could stimulate competition in our markets through our competitors’ development of their own ULCC strategies or new market entrants. Any such competitor may have greater financial resources and access to cheaper sources of capital than we do, which could enable them to operate their business with a lower cost structure than we can. If these competitors adopt and successfully execute a ULCC business model, we could be materially adversely affected, including our business, results of operations and financial condition.

We also face competition from air travel substitutes. On our domestic routes, we face competition from other transportation alternatives, such as bus or automobile. In addition, technology advancements may limit the desire for air travel. For example, video teleconferencing and other methods of electronic communication may reduce the need for in-person communication and add a new dimension of competition to the industry as travelers seek lower cost substitutes for air travel.

In December 2022, President Andrés Manuel López Obrador announced plans to create a new airline owned and operated by the Mexican government. In April 2023, the Mexican Congress approved amendments to the Mexican Civil Aviation Law (Ley de Aviación Civil) and Mexican Airports Law (Ley de Aeropuertos) that, among other things, would allow governmental entities to have concessions to operate both, civil airlines and airports. Further, the April 2023 approved amendments to the Mexican Civil Aviation Law (Ley de Aviación Civil) and Mexican Airports Law (Ley de Aeropuertos) are subject to a constitutional process presented in Congress by the opposition parties and that will be resolved by the Mexican Supreme Court. The New Mexicana de Aviación was created on June 15, 2023, as a state-owned company and started operations on December 26, 2023, further increasing our competition. If we are unable to adjust rapidly in the event the basis of competition in our markets changes, it could have a material adverse effect on our business, results of operations and financial condition.

The airline industry is heavily impacted by the price and availability of fuel. Continued volatility in fuel costs or significant disruptions in the supply of fuel could have a material adverse effect on our business, results of operations and financial condition.

Fuel is a major cost component for airlines and is our largest operating expense. The cost of fuel accounted for 34%, 46%, and 38% of our total operating costs in 2021, 2022, and 2023 (including derivative and non-derivative financial instruments for 2021), respectively. As such, our operating results are significantly affected by changes in the cost and availability of fuel. Both the cost and the availability of fuel are subject to economic, social and political factors and other events occurring throughout the world, which we can neither control nor accurately predict. Fuel prices have been subject to high volatility, fluctuating substantially over the past several years. Because Russia is one of the world’s largest oil exporters, we expect recent global developments relating to Russia’s invasion of Ukraine, and resulting export restrictions, will likely lead to decreased global supply and increased fuel prices, which effects could be more acute if the participants of the Organization of the Petroleum Exporting Countries, or OPEC, decide not to, or are unable to, increase their supply production.

Moreover, the recent escalation of conflict in the Middle East, triggered by attacks between Israel and Iran in April 2024, has heightened geopolitical tensions in the region. This direct confrontation between Iran and Israel marks a significant escalation in their long-standing political and religious tensions. The uncertainty surrounding the conflict and the potential responses of each country has reverberated throughout the financial markets. Notably, the price of Brent crude oil has surged to over U.S. $90 per barrel, reaching its highest level since the Gaza Strip conflict in October 2023. This uptick in oil prices, which has been observed over the past months, poses a significant risk to the aviation industry.

The Iran-Israel conflict has broader implications beyond the immediate region, and the tensions between these two nations have the potential to impact other countries in the Middle East and beyond, with the possibility of the conflict further exacerbating geopolitical instability and economic uncertainty globally.

Due to the large proportion of fuel costs in our total operating cost base, even a relatively small increase in the price of fuel can have a significant negative impact on our operating costs and on our business, results of operations and financial condition. For more information on our cost of fuel, see Item 4: “Information on the Company—Business Overview—Fuel.”

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Our inability to renew our concession or the revocation by the Mexican government of our concession would materially adversely affect us.

We hold a concession from the Mexican federal government that authorizes us to provide domestic air transportation services of passengers, cargo and mail within Mexico (the “Concession”). Our Concession was granted by the Mexican government through the SICT on May 9, 2005 for an initial term of five years and was extended by the SICT on February 17, 2010 for an additional term of ten years. On February 21, 2020, our Concession was extended for an additional 20-year term starting on May 9, 2020.

Mexican law provides that concessions may be renewed several times. However, each renewal may not exceed 30 years and the law requires the concessionaire to:

have complied with the obligations set forth in the concession to be renewed;
have requested the renewal one year before the expiration of the concession term;
have made an improvement in the quality of the services during the term of the concession; and
have accepted the new conditions established by the SICT according to the Mexican Aviation Law (Ley de Aviación Civil).

Failure to renew our Concession would have a material adverse effect on our business, results of operations, financial condition and prospects and would prevent us from continuing to conduct our business.

In addition, we are required under the terms of our Concession to comply with certain ongoing obligations. Failure to comply with these obligations could result in penalties against us. The Mexican government has the right to revoke our Concession and the permits we currently hold for various reasons, including:

service interruptions;
failure to comply with the terms of our Concession;
if we assign or transfer rights under our Concession or permits;
if we fail to maintain insurance required under applicable law;
if we charge fares different from those registered with the SICT;
if we violate statutory safety conditions;
if we fail to pay statutory indemnification; or
if we fail to pay to the Mexican government the required compensation.

If our Concession or permits are revoked, we will be unable to operate our business as it is currently operated and be precluded from obtaining a new concession or permit for five years from the date of revocation. For more information on the potential causes for revocation of our Concession and permits, see Item 4: “Information of the Company—Regulation.”

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Under Mexican law, our assets could be taken or seized by the Mexican government under certain circumstances.

Pursuant to Mexican law and our Concession, the Mexican federal government may take or seize our assets, temporarily or permanently, including our aircraft, in the event of a natural disaster, war, serious changes to public order or in the event of imminent danger to national security, internal peace or the national economy. The Mexican federal government, in all cases, except in the event of international war, must indemnify us by paying the respective losses and damages at market value. In these circumstances, we would not be able to continue with our normal operations. Applicable law is unclear as to how indemnification is determined and the timing of payment thereof. In addition, on March 28, 2023, the Mexican federal government sent an initiative to the Chamber of Deputies proposing amendments to 23 laws that regulate relationships between private parties and the government relating to, among other things, licenses, permits and concessions. Such amendments, if approved, could further limit the concessions and indemnifications that the Mexican federal government would be required to provide in these circumstances. The initiative was strongly criticized and rejected by organizations from the private sector. Since its presentation in March 2023, the initiative has not shown any progress in its legislative process. Any seizure of our assets is likely to have a material adverse effect on our business, results of operations and financial condition. The airline industry is particularly sensitive to changes in economic conditions. A global economic downturn could negatively impact our business, results of operations and financial condition.

Our business and the airline industry in general are affected by changing economic conditions beyond our control, including, but not limited to:

changes and volatility in general economic conditions, including the severity and duration of any downturn in Mexico, the United States or the global economy and financial markets;
changes in consumer preferences, perceptions, spending patterns or demographic trends, including any increased preference for higher-fare carriers offering higher amenity levels, and reduced preferences for low-fare carriers offering more basic transportation, during better economic times or for other reasons;
higher levels of unemployment and varying levels of disposable or discretionary income;
health outbreaks, pandemics and other safety concerns;
decreases in housing and stock market prices;
lower levels of actual or perceived consumer confidence;
high inflation and interest rates; and
increases in exchange rate volatility and fuel prices, especially in the context of the conflict between Russia and Ukraine.

These factors can adversely affect our results of operations and financial condition, our ability to obtain financing on acceptable terms and our liquidity generally. Current unfavorable general economic conditions, such as higher unemployment rates, a constrained credit market, housing-related pressures and increased focus on reducing business operating costs can reduce spending for leisure, VFR and business travel. For many travelers, in particular the leisure and VFR travelers we serve, air transportation is a discretionary purchase that they can eliminate from their spending in difficult economic times.

In addition, adverse economic conditions could affect our ability to implement price adjustments, to counteract increased fuel, labor or other costs, which could result in a material adverse effect on our business, results of operations and financial condition. We are currently striving to increase demand for our flights among the portion of the population in Mexico that has traditionally used ground transportation for travel due to price constraints, by offering lower fares that compete with bus fares on similar routes. Unfavorable economic conditions could affect our ability to offer these lower fares and could affect this population segment’s discretionary spending in a more adverse manner than other travelers.

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Further, in an inflationary environment, we may be unable to manage through the resulting increases in our operating costs depending on its effects on the airline industry and other economic conditions. We cannot predict how long an inflationary period will last or if it will re-occur in the future. As such, we cannot guarantee that we will be able to maintain our costs at their current level. If our costs increase and we are no longer able to maintain a competitive cost structure, it could have a material adverse effect on our business, results of operations and financial condition.

The airline industry is heavily regulated and our financial condition and results of operations could be materially adversely affected if we fail to maintain the required U.S., Mexican, Central American and South American governmental concessions or authorizations necessary for our operations.

The airline industry is heavily regulated and we are subject to regulation in Mexico, the United States, Central America and South America for the routes we operate. In order to maintain the necessary concessions, permits and authorizations issued by the SICT, acting through the AFAC, the DOT, the FAA and some of the aviation authorities in the Central and South American countries in which we operate, including authorizations to operate our routes, we must continue to comply with applicable statutes, rules and regulations pertaining to the airline industry, including any statutes, rules and regulations that may be adopted in the future.

We cannot predict which criteria the SICT will apply for awarding rights to landing slots, bi-lateral agreements, and international routes, which may prevent us from obtaining routes that may become available. In addition, international routes are limited by bi-lateral agreements and our expansion plans in the international market will be limited if we are unable to obtain new international routes. Furthermore, we cannot predict or control any actions that the DOT, the AFAC, FAA or the aviation authorities in the Central and South American countries in which we operate may take in the future, which could include restricting our operations or imposing new and costly regulations.

Furthermore, our fares are subject to review by the AFAC and some of the aviation authorities in the Central and South American countries in which we operate, any of which may in the future impose restrictions on our fares. Our business, results of operations and financial condition could be materially adversely affected if we fail to maintain the required U.S., Mexican, Central American and South American governmental concessions, permits or authorizations or slots necessary for our operations.

The airline industry is subject to increasingly stringent environmental regulations and non-compliance therewith may adversely affect our financial condition and results of operations.

The airline industry is subject to increasingly stringent international and foreign laws and federal, state and local, regulations and ordinances relating to the protection of the environment, including those relating to emissions to the air, levels of noise, discharges to surface and subsurface waters, safe drinking water, and the management of hazardous substances and waste materials. Compliance with all environmental laws and regulations can require significant expenditures and any future regulatory developments in Mexico, the United States and other countries in which we operate could adversely affect operations and increase operating costs in the airline industry. Concerns about climate change and greenhouse gases may result in additional regulation or taxation of emissions, including aircraft emissions, in the United States and Mexico. Future operations and financial results may vary as a result of such regulations in the United States and equivalent regulations adopted by other countries, including Mexico, Central and South America. Compliance with these regulations and new or existing regulations that may be applicable to us in the future could increase our cost base and could have a material adverse effect on our business, results of operations and financial condition.

Furthermore, in 2016, the ICAO, adopted a resolution creating the Carbon Offsetting and Reduction Scheme for International Aviation, or CORSIA, providing a framework for a global market-based measure to stabilize CO2 emissions in international civil aviation (i.e., civil aviation flights that depart in one country and arrive in a different country). CORSIA has been implemented in phases, starting with the participation of ICAO member states on a voluntary basis during a pilot phase (from 2021 through 2023), and a first phase (from 2024 through 2026), followed by an obligatory second phase (from 2027) for member states whose civil aviation CO2 emissions exceed certain thresholds. The countries in which we operate are ICAO member states and therefore in the future we may be financially affected due to compliance with CORSIA’s mandates. At this time, the costs of complying with our future obligations under CORSIA are uncertain, primarily due to the supply and price of CORSIA eligible carbon offsets and the future development of the market for eligible sustainable fuels. Due to the competitive nature of the airline industry and unpredictability of the market for air travel, we cannot assure that we may be able to increase our fares, impose surcharges or otherwise increase revenues or decrease other operating costs sufficiently to offset the costs of meeting our obligations under CORSIA.

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In January 2021, the EPA finalized greenhouse gas emission standards for new aircraft engines designed to implement the ICAO standards on the same timeframe contemplated by the ICAO. Like the ICAO standards, the EPA standards would apply to new fleet types in 2020 and would apply to in-production aircraft no later than 2028; however, they would not apply to engines in-service aircraft. The EPA standards have been challenged by several states and environmental groups., The outcome of the legal challenge cannot be predicted at this time.

Additionally, governmental authorities in the United States and other countries are increasingly focused on potential contamination resulting from the use of certain chemicals, most notably per- and polyfluoroalkyl substances, or PFAS. In August 2022, the EPA published for public comment a new rulemaking that would designate two PFAS substances (perfluorooctanoic acid and perfluorooctanesulfonic acid) as hazardous substances under the Comprehensive Environmental Response, Compensation, and Liability Act. This rulemaking would require entities to immediately report current and past releases that meet or exceed the reportable quantity for such substances to EPA’s National Response Center. Depending on the final outcome of this rulemaking and the introduction of any additional state or federal regulations, we may incur costs in connection with reporting obligations and costs related to historic usage of PFAS-containing materials, transitioning away from the usage of PFAS-containing products and firefighting systems, disposing of PFAS-containing waste or remediating any residual environmental impacts.

We may also be subject to other environmental or climate-related regulations, including relating to disclosures. For example, the SEC adopted new climate disclosure rules on March 6, 2024, requiring companies to provide significantly expanded climate-related disclosures in their periodic reporting, which could require us to incur significant additional costs to comply and result in increased oversight obligations for our management and board of directors. On March 21, 2024, the U.S. Court of Appeals for the Eighth Circuit was selected as the court that will hear challenges against the SEC over its final climate disclosure rules. On April 4, 2024, the SEC announced that it would voluntarily stay its final climate disclosure rules pending judicial review.

We are subject to a series of risks related to climate change.

Growing recognition among stakeholders of the impacts of climate change and related risks may translate, among others, into financial and reputational risks. For example, changes in the availability or cost of aircraft and components, as well as fuel due to climate conditions, may adversely impact our operations. Additionally, customers may choose to fly less frequently or fly on an airline they perceive as operating in a manner that is more environmentally sustainable. Customers may choose to use alternatives to travel, such as virtual meetings and workspaces. As part of our climate strategy, we offer an option for travelers to voluntary purchase carbon offsets to partially offset their flight emissions; however, in recent years, there has been increased scrutiny on the use of carbon offsets, and we may not be able to realize the anticipated benefits of their purchase as a result. For more information, see our risk factor titled “Increasing attention to, and scrutiny of, ESG matters could increase our costs, harm our reputation, or otherwise adversely impact our business.”

Finally, the potential acute and chronic physical effects of climate change, such as increased frequency and severity of storms, floods, fires, sea-level rise, excessive heat, longer-term changes in weather patterns and other climate-related events, could affect our operations, infrastructure, and financial results. Operational impacts, such as the canceling of flights, could result in loss of revenue. We could also incur significant costs to improve the climate resiliency of our infrastructure and otherwise prepare for, respond to, and mitigate such physical effects of climate change. However, we cannot predict the ultimate cost, or success, of such efforts due to, among other things, the uncertainty associated with longer-term projections associated with managing climate risk.

Increasing attention to, and scrutiny of, ESG matters could increase our costs, harm our reputation, or otherwise adversely impact our business.

Companies across industries are facing increasing scrutiny from a variety of stakeholders related to their ESG and sustainability practices. Expectations regarding voluntary ESG initiatives and disclosures and consumer demand for alternative forms of energy may result in increased costs (including but not limited to increased costs related to compliance, stakeholder engagement, suppliers’ contracts and insurance), changes in demand for certain products, enhanced compliance or disclosure obligations, or other adverse impacts to our business, financial condition, or results of operations.

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While we may at times engage in voluntary initiatives (such as voluntary disclosures, certifications, or goals, among others) to improve our ESG profile or to respond to stakeholder expectations, such initiatives may be costly and may not have the desired effect. Expectations around our management of ESG matters continues to evolve rapidly, in many instances due to factors that are out of our control. For example, we may ultimately be unable to complete certain initiatives or targets, either on the timelines initially announced or at all, due to technological, cost, or other constraints, which may be within or outside of our control. Moreover, actions or statements that we may take based on expectations, assumptions, or third-party information that we currently believe to be reasonable may subsequently be determined to be erroneous or be subject to misinterpretation. If we fail to, or are perceived to fail to, comply with or advance certain ESG initiatives (including the timeline and manner in which we complete such initiatives), we may be subject to various adverse impacts, including reputational damage and potential stakeholder engagement and/or litigation, even if such initiatives are currently voluntary. For example, there have been increasing allegations of greenwashing against companies making significant ESG claims due to a variety of perceived deficiencies in performance or methodology, including as stakeholder perceptions of sustainability continue to evolve.

Certain market participants, including major institutional investors and capital providers, use third-party benchmarks and scores to assess companies’ ESG profiles in making investment or voting decisions. Unfavorable ESG ratings could lead to increased negative investor sentiment towards us or our industry, which could negatively impact our share price as well as our access to and cost of capital. To the extent ESG matters negatively impact our reputation, it may also hamper our ability to compete as effectively to attract and retain employees or customers, which may adversely impact our operations. In addition, we expect there will likely be increasing levels of regulation, disclosure-related and otherwise, with respect to ESG matters. This and other stakeholder expectations could likely lead to increased costs as well as scrutiny that could heighten all of the risks identified in this risk factor. Additionally, many of our customers and suppliers may be subject to similar expectations, which may augment or create additional risks, including risks that may not be known to us.

Compliance with airline industry regulations involves significant costs and regulations enacted in Mexico, the United States, Central America and South America may increase our costs significantly in the future.

Airlines are subject to extensive regulatory and legal compliance requirements, both domestically and internationally, that involve significant costs. Compliance with such extensive regulatory and legal compliance requirements has required significant expenditures. including, among other things, collision avoidance systems, airborne wind shear avoidance systems, noise abatement and other environmental issues, and increased inspections and maintenance procedures to be conducted on older aircraft. We expect to continue to incur expenses in connection with complying with government regulations. Additional laws, regulations, taxes and airport rates and charges have been proposed from time to time that could significantly increase the cost of airline operations or reduce the demand for air travel. If adopted, these measures could have the effect of raising ticket prices, reducing revenue and increasing costs.

The DOT also regularly issues and amends aviation consumer protection and disability non-discrimination rules that address, among other things, fare advertising, fees for optional services, flight cancellations and delays (including lengthy tarmac delays at U.S. airports), responses to customer complaints, oversales and “bumped” passengers, interactions with passengers during the reservations process, at the airport and on board the aircraft, airlines’ adoption of and adherence to customer service plans, and the handling of baggage and assistive devices. Failure to remain in full compliance with such rules may subject us to fines or other enforcement action, which could have a material effect on our business, results of operations and financial condition. Additionally, the DOT recently promulgated new rules that address airline refunds and airline ancillary service fees. Among many other requirements, the new rules require airlines to (i) provide prompt and automatic refunds of airfares to consumers for canceled or significantly changed flights (if the customer rejects the airline’s offer of alternate transportation or travel credits, vouchers or other compensation in lieu of a refund), (ii) provide travel vouchers or credits (valid for at least five years from date of issuance) to certain passengers who are unable or advised not to travel as scheduled because of a serious communicable disease, and (iii) expand the scope of ancillary fee information presented on airline websites whenever fare and schedule information is provided in response to a consumer’s itinerary search.

In addition, various U.S. federal agencies, including the IRS, TSA, CBP, and U.S. Department of Agriculture, impose taxes and fees on both passengers and us to either defray the costs of providing security inspection and certain other government services at the U.S. airports where we operate or to fund U.S. civil aviation infrastructure, such as airport runway improvements. When such taxes and fees are imposed on passengers, we are required to collect and remit them to the federal agency concerned. Any increase in such taxes and fees could negatively impact our business, results of operations and financial condition.

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Our ability to operate as an airline in the United States is dependent on maintaining our certifications, permits and authorizations issued to us by the DOT and the FAA. The FAA has the authority to issue mandatory orders relating to, among other things, the grounding of aircraft, inspection of aircraft, installation of new safety-related items and removal and replacement of aircraft parts that have failed or may fail in the future. A decision by the FAA to ground, or require time consuming inspections of or maintenance on, our aircraft, for any reason, could negatively affect our business, results of operations and financial condition. U.S. federal law requires that foreign air carriers providing air transportation to and from the United States hold a DOT-issued foreign air carrier permit or exemption. The revocation of such DOT authority or our FAA authorization would render it impossible for us to continue operating as an airline in the United States. The DOT and the FAA may also institute investigations or administrative proceedings against airlines for violations of regulations.

Furthermore, we cannot assure you that airline industry regulations enacted in the future in Mexico, Central America, South America and the United States will not increase our costs significantly.

Airlines are often affected by factors beyond their control, including air traffic congestion at airports, weather conditions, health outbreaks or concerns, pandemics, or increased security measures, any of which could harm our business, results of operations and financial condition.

Like other airlines, we are subject to delays caused by factors beyond our control, including air traffic congestion at airports, air traffic control inefficiencies, adverse weather conditions, health outbreaks or concerns, increased security measures and new travel related taxes. Delays frustrate passengers, reduce aircraft utilization and increase costs, all of which in turn could adversely affect our profitability. The governments of Mexico, the United States and the Central and South American countries in which we operate control their respective airspace and airlines are completely dependent on the AFAC, the FAA and the other aviation authorities in the Central and South American countries in which we operate to operate these airspaces in a safe, efficient and affordable manner.

The air traffic control system, which is operated by Services to the Navigation in the Mexican Air Space (Servicios a la Navegación en el Espacio Aéreo Mexicano) in Mexico, the FAA in the United States, the Central American Corporation of Aerial Navigation Services (Corporación Centroamericana de Servicios de Navegación Aérea) in Central America, the Air Navigation Services Directorate (Dirección de Servicios a la Navegación Aérea) in Colombia, and the Peruvian Corporation of Airports and Commercial Aviation (Corporación Peruana de Aeropuertos y Aviación Comercial) in Peru, faces challenges in managing the growing demand for air travel. U.S. and Mexican air-traffic controllers often rely on outdated technologies that routinely overwhelm the system and compel airlines to fly inefficient, indirect routes resulting in delays. For example, on January 11, 2023, all flights in the United States were halted for a few hours because the FAA’s system to alert pilots to safety issues went down as a result of a damaged database file. Adverse weather conditions and natural disasters can also cause flight cancellations or significant delays.

Cancellations or delays due to weather conditions, natural disasters, air traffic control problems, health outbreaks or concerns, pandemics, breaches in security or other factors and any resulting reduction in airline passenger traffic could have a material adverse effect on our business, results of operations and financial condition. Additionally, climate change concerns may increase the possibility of disruptive weather that could adversely affect certain of our destinations more frequently or for longer periods of time.

Airline consolidations and reorganizations could adversely affect the industry.

The airline industry has undergone substantial consolidation throughout the years and recently, and it may undergo additional consolidation in the future. Any consolidation or significant alliance activity within the airline industry could increase the size and resources of our competitors. In particular, the airline industry in Mexico has seen a sharp contraction with the exit of more than nine Mexican airlines since 2007, according to data from the SICT. The most recent being Transportes Aeromar, S.A. de C.V., a regional carrier, which on February 15, 2023 announced its definitive cessation of operations, and Interjet, our third largest competitor by market share in 2020, which has been unable to resume flights since suspending their operations in December 2020. Interjet’s fleet decreased by 100% in 2021, from three aircraft as of December 31, 2020 to zero as of December 31, 2021, according to information published by the AFAC. According to media reports, in April, 2023, Interjet declared bankruptcy in México. We cannot predict the outcome of Interjet’s future financial condition or its impact on the industry and our operations. It is possible that further airline reorganizations, consolidation, bankruptcies, or liquidations may occur in the current global economic environment, the effects of which we are unable to predict. We cannot assure you the occurrence of these events, or potential changes resulting from these events, will not harm our business or the industry.

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Because the airline industry is characterized by high fixed costs and relatively elastic revenues, airlines cannot quickly reduce their costs to respond to shortfalls in expected revenue.

The airline industry is characterized by low gross profit margins, high fixed costs and revenues that generally exhibit substantially greater elasticity than costs. The operating costs of each flight do not vary significantly with the number of passengers flown and, therefore, a relatively small change in the number of passengers, fare pricing or traffic mix could have a significant effect on operating and financial results. These fixed costs cannot be adjusted quickly to respond to changes in revenues and a shortfall from expected revenue levels could have a material adverse effect on our results of operations and financial condition.

Increases in insurance costs and/or significant reductions in coverage would harm our business, results of operations and financial condition.

Following the terrorist attacks in the United States on September 11, 2001 (the “September 11 terrorist attacks”), premiums for insurance against aircraft damage and liability to third parties increased substantially, and insurers could reduce their coverage or increase their premiums even further in the event of additional terrorist attacks, hijackings, wars, seizures/confiscations, airline crashes or other events adversely affecting the airline industry. In the future, certain aviation insurance could become unaffordable, unavailable or available only for reduced amounts of coverage that are insufficient to comply with the levels of insurance coverage required by aircraft lenders and lessors or applicable government regulations. Events such as the conflict between Russia and Ukraine could increase insurance premiums or reduce coverage scope.

Governments in other countries have agreed to indemnify airlines for liabilities that they might incur from terrorist attacks or provide low-cost insurance for terrorism risks. In that respect, the Mexican government provided certain loans to help airlines face increases in aircraft insurance right after the September 11 terrorist attacks. However, the Mexican government has not indicated an intention to provide similar benefits now or at any time in the future.

A general increase in the cost of insurance coverage, may result in both higher fares and a decreased demand for air travel generally, which could materially and negatively affect our business, results of operations and financial condition.

Downturns in the airline industry caused by terrorist attacks or war, which may alter travel behavior or increase costs, may adversely affect our business, results of operations and financial condition.

Demand for air transportation may be adversely affected by terrorist attacks, war or political and social instability, natural disasters and other events. Furthermore, these types of situations could have a prolonged effect on air transportation demand and on certain cost items.

The September 11 terrorists attacks, for example, have had a severe and lasting adverse impact on the airline industry. Airline traffic in the United States fell dramatically after the attacks and decreased severely throughout Latin America. The repercussions of the September 11 terrorist attacks, including increases in security, insurance and fear of similar attacks, continue to affect us and the airline industry. Since the September 11 terrorist attacks, the DHS and the TSA in the United States have implemented numerous security measures that restrict airline operations and increase costs and are likely to implement additional measures in the future. For example, following the widely publicized attempt of an alleged terrorist to detonate plastic explosives hidden underneath his clothes on a Northwest Airlines flight on Christmas Day in 2009, international passengers became subject to enhanced random screening, which may include pat-downs, explosive detection testing or body scans.

Enhanced passenger screening, increased regulation governing carry-on baggage and other similar restrictions on passenger travel may further increase passenger inconvenience and reduce the demand for air travel. In addition, increased or enhanced security measures have tended to result in higher governmental fees imposed on airlines, resulting in higher operating costs for airlines. Therefore, any future terrorist attacks or threat of attacks, whether or not involving commercial aircraft, any increase in hostilities relating to reprisals against terrorist organizations, including an escalation of military involvement in the Middle East, or otherwise and any related economic impact, could result in decreased passenger traffic and materially and adversely affect our business, results of operations and financial condition.

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Public health threats, such as the Respiratory Syncytial Virus, or RSV, COVID-19, the H1N1 flu virus, the bird flu, Severe Acute Respiratory Syndrome, or SARS, the Zika virus, and other highly communicable diseases, could affect the suspension of domestic and international flights, travel behavior and could have a material adverse effect on the Mexican economy, airline industry reputation, the price of our shares, our business, results of operations and financial condition.

Health threats have historically impaired airline economics. During the second quarter of 2009, passenger traffic was negatively affected as a result of the H1N1 flu crisis, which resulted in lower overall demand for intra-Latin America travel, especially to and from Mexico. In the past, Latin American travel has also been negatively affected as a result of the Zika virus. Most recently, the outbreak of COVID-19 and the resulting measures to reduce its spread beginning in 2020 resulted in a severe decline in demand for air travel.

The COVID-19 pandemic caused countries around the world to respond by taking various containment measures, including imposing quarantines and medical screenings, restricting domestic and international travel, closing borders, restricting or prohibiting public gatherings and widely suspending previously scheduled activities and events. In addition, concerns related to COVID-19 drastically reduced demand for air travel and caused major disruptions and volatility in global financial markets, resulting in the fall of stock prices (including the price of our stock), both trends which may continue. Broad and continuing concerns related to the effects of COVID-19 on international trade (including supply chain disruptions and export levels), travel, restrictions on access to facilities or aircraft, requirements to collect additional passenger data, employee productivity, employee illness, increased unemployment levels, securities markets, and other economic activities, particularly for airlines, have had and may in the future continue to have a destabilizing effect on financial markets and economic activity.

Furthermore, our operations could be negatively affected if essential employees are required to be quarantined as the result of an actual or suspected exposure to COVID-19 or other public health threats. In the case of a COVID-19, or other public health-related shutdown involving us or any of our subsidiaries, our contractors, suppliers, customers and other business partners, our business, results of operations and financial condition may also be materially adversely affected. Furthermore, any actions taken by governmental authorities and other third parties in response to a pandemic may negatively impact our business, results of operations and financial condition.

As of the date of this annual report, public health threats, such as COVID-19, continue to be one of the industry’s biggest risks, not only in public health issues, but also in the economic environment. The governments in the markets in which we operate have implemented, and continue to implement, measures to control COVID-19, such as COVID-19 vaccination programs. These measures have stimulated growth in the tourism sector and the demand for air travel. For the year ended December 31, 2023, our ASMs increased by 10.2% and 38.4% compared to the years ended December 31, 2022 and 2021, respectively. We have managed to recover our pre-pandemic capacity and our total ASMs for 2023 increased by 58.7% when compared to pre-pandemic levels.

In 2023, we experienced an increase in demand for travel. According to IATA, COVID-19 restrictions have been lifted across all major markets by 2023, resulting in stronger passenger volumes. Globally, industry financials have improved when compared to 2020 and, Latin American carriers in particular are expected by IATA to see enhanced financial performance. Nonetheless, this performance is subject to the economic conditions of each country. However, even with the lift of restrictions implemented in response to the COVID-19 pandemic, we are still experiencing its outcome and effects, especially regarding disruptions in supply chains, which have impacted aircraft and engine manufacturers. These disruptions have also affected airlines, leading to delays in aircraft deliveries.

We cannot predict the full extent of the impact that such pandemic will have on our operational and financial performance. The extent of the impact will depend on a number of developments, many of which could be temporary or permanent and are outside of our control, such as the timing of recovery, the volatility of aircraft fuel prices and, customer behavior and changes in their preferences.

We can offer no assurance that additional travel restrictions, requirements or border closures will not be enacted or reenacted in the countries where we operate, which could result in reduced passenger demand, revenue, and further capacity reductions. In addition, if governments in the markets in which we operate impose total or partial lockdowns in all or part of their respective jurisdictions or shut down airports in response to the COVID-19 pandemic or other public health threats, it may result in our inability to operate flights, which would have a material adverse effect on our business, results of operation and financial condition.

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Our business and the airline industry experienced material adverse impacts due to the COVID-19 pandemic. We cannot offer any assurance that these impacts will not intensify to the extent that COVID-19 persists. Further, additional government COVID-19 response measures remain unknown and depend on future developments with respect to COVID-19, including the scope and duration of the pandemic, which are highly fluid, uncertain and cannot be predicted. It is not yet possible to determine when the adverse effects of COVID-19 will abate and the extent to which they will further decrease demand for air travel, which could continue to materially and negatively affect our business, results of operations and financial condition. Furthermore, although our cash flows from operations and our available capital have been sufficient to meet our obligations and commitments to date, our liquidity has been, and may in the future be, negatively affected by the risk factors discussed herein, including risks related to future results arising from the COVID-19 pandemic. If our liquidity is materially diminished, we might not be able to timely pay our leases and debts or comply with certain operating and financial covenants under our financing agreements or with other material provisions of our contractual obligations. For more information about the current status of COVID-19 in Mexico and its impact on us, see Item 5: “Operating and Financial Review and Prospects—Recent Developments” and “—Uncertainties Affecting Our Business.”

Risks related to our business

We may not be able to implement our growth strategy.

Effectively implementing our growth strategy is critical for our business to achieve economies of scale and to sustain or increase our profitability. Our growth strategy includes:

increasing our flights to markets we currently serve;
expanding the number of markets we serve, focusing on new markets where we expect our ultra-low-cost structure to be successful; and
acquiring additional aircraft.

We face numerous challenges in implementing our growth strategy, including our ability to:

maintain profitability;
access airports located in our targeted geographic markets where we can operate routes in a manner that is consistent with our cost strategy;
continuous development and investment of airport infrastructure;
maintain our high level service notwithstanding the number of different ground transportation services and airport companies that we use in the course of our business;
maintain satisfactory economic arrangements (including benefits) with our executives and our union;
access sufficient gates, slots and other services at airports we currently serve or may seek to serve;
obtain authorization of new routes;
manage through, and have adequate response for, epidemics or global pandemics, such as the COVID-19 pandemic;
comply with environmental regulations;
renew or maintain our Concessions, permits and authorizations;
gain access to international routes;
hire, train and retain qualified; pilots, flight attendants, maintenance technicians, ground personnel and other personnel; and

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obtain financing to acquire new aircraft and in connection with our operations.

Our growth depends upon our ability to maintain a safe and secure operation. Failure to hire and retain trained personnel, maintain suitable arrangements with our union, timely secure the required equipment, facilities and airport services in a cost-effective manner, operate our business efficiently or obtain or maintain the necessary regulatory approvals may adversely affect our ability to achieve our growth strategy, which could harm our business. In addition, expansion to new international markets may have other risks due to factors specific to those markets. When entering new international markets, we may be unable to foresee all of the risks associated with such market or respond adequately to these risks, and our growth strategy and our business may suffer as a result. In addition, our competitors may reduce their fares and/or offer special promotions following our entry into a new market. As a result, we cannot guarantee that we will be able to profitably expand our existing markets or enter new markets.

Our target growth markets are in Mexico, the United States and Latin America, including countries with less developed economies that may be vulnerable to more unstable economic and political conditions, such as significant fluctuations in GDP, interest and currency exchange rates, civil disturbances, government instability, nationalization and expropriation of private assets and the imposition of taxes or other charges by governments. The occurrence of any of these events in markets served by us may adversely affect our ability to implement our growth strategy.

Expansion of our markets and services may also strain our existing management resources and operational, financial and management information systems to the point that they may no longer be adequate to support our operations, requiring us to make significant expenditures in these areas. We currently expect that we will need to develop further financial, operational and management controls, reporting systems and procedures to accommodate future growth. However, we cannot assure you that we will be able to develop these controls, systems or procedures on a timely basis or at all, and the failure to do so could harm our business.

Our ultra-low-cost structure is one of our primary competitive advantages and many factors could affect our ability to control our costs.

Our ultra-low-cost structure is one of our primary competitive advantages but we have limited control over many of our costs. For example, we have limited control over the price and availability of fuel, aviation insurance, airport and related infrastructure taxes, the cost of meeting changing regulatory requirements, and our cost to access capital or financing. We cannot guarantee that we will be able to maintain a cost advantage over our competitors. If our cost structure increases and we are no longer able to maintain a cost advantage over our competitors, it could have a material adverse effect on our business, results of operations, financial condition and prospects.

Our fuel hedging strategy may not reduce our fuel costs.

Our fuel hedging policy allows us to enter into fuel derivative instruments to hedge against changes in fuel prices when we have excess cash available to support the costs of such hedges. As of December 31, 2023, we did not have hedge positions for our projected fuel requirements.

To the extent we decide to start a hedging program to hedge a portion of our future fuel requirements, such hedging program may not be successful in mitigating higher fuel costs and any price protection provided may be limited due to the choice of hedging instruments and market conditions, including breakdown of correlation between hedging instrument and market price of aircraft fuel and failure of hedge counterparties. To the extent that we decide to use hedge contracts that have the potential to create an obligation to pay upon settlement if fuel prices decline significantly, such hedge contracts may limit our ability to benefit fully from lower fuel prices in the future. If fuel prices decline significantly from the levels existing at the time we enter into a hedge contract, we may be required to post collateral (margin) beyond certain thresholds. There can be no assurance that our hedging arrangements, if any, would provide any particular level of protection against rises in fuel prices or that our counterparties will be able to perform under our hedging arrangements.

Furthermore, our ability to react to the cost of fuel is limited since we set the price of tickets in advance of incurring fuel costs. Our ability to pass on any significant increases in fuel costs through fare increases is also limited by our ULCC model. Additionally, deterioration in our financial condition could negatively affect our ability to enter into hedge contracts in the future. As a result, we cannot guarantee that we will be able to secure new fuel derivative contracts or transactions on terms which are commercially acceptable to us or at all.

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We have a significant amount of fixed obligations that could impair our liquidity and thereby harm our business, results of operations and financial condition.

The airline business is capital intensive and, as a result, many airlines are highly leveraged. Most of our aircraft and spare engines are leased, and we paid the lessors rent and maintenance deposits aggregating U.S. $529.1 million and U.S. $52.6 million, respectively, in 2023, and have future operating lease obligations aggregating U.S. $2.9 billion over the next 12 years. In addition, we have significant obligations for aircraft and engines that we ordered from Airbus, IAE, and P&W, respectively, for delivery over the next seven years. Our ability to pay the fixed costs associated with our contractual obligations will depend on our operating performance and cash flow, which will in turn depend on, among other things, the success of our current business strategy, fuel prices, further weakening or improvement in the Mexican and U.S. economies, whether financing is available on reasonable terms or at all, as well as general economic and political conditions and other factors that are, to some extent, beyond our control. The amount of our aircraft related fixed obligations could have a material adverse effect on our business, results of operations and financial condition and could:

require a substantial portion of cash flow from our operations for operating lease and maintenance deposit payments, thereby reducing the availability of our cash flow to fund working capital, capital expenditures and other general corporate purposes;
limit our ability to make required pre-delivery deposit payments to Airbus for our aircraft on order;
limit our ability to obtain additional financing to support our expansion plans and for working capital and other purposes on acceptable terms or at all;
make it more difficult for us to pay our other obligations as they become due during adverse general economic and market industry conditions because any related decrease in revenues could cause us to not have sufficient cash flows from operations to make our scheduled payments;
reduce our flexibility in planning for, or reacting to, changes in our business and the airline industry and, consequently, place us at a competitive disadvantage to our competitors with less fixed payment obligations; and
cause us to lose access to one or more aircraft and forfeit our rent and purchase deposits if we are unable to make our required aircraft lease rental payments or purchase installments and our lessors exercise their remedies under the lease agreement including under cross default provisions in certain of our leases.

A failure to pay our operating leases and other fixed cost obligations or a breach of our contractual obligations could result in a variety of adverse consequences, including the exercise of remedies by our creditors and lessors. In such a situation, it is unlikely that we would be able to fulfill our obligations, make required lease payments or otherwise cover our fixed costs, which would have a material adverse effect on our business, results of operations and financial condition.

Inability to obtain lease or debt financing for additional aircraft would impair our growth strategy.

We currently finance our aircraft through operating leases, as well as sale and leaseback arrangements. In the future, we may elect to own a portion of our fleet, as well as continue to lease aircraft through long-term operating leases. We may not be able to obtain lease or debt financing on terms attractive to us or at all. To the extent we cannot obtain such financing on acceptable terms or at all, we may be required to modify our aircraft acquisition plans or to incur higher than anticipated financing costs, which would have an adverse impact on the execution of our growth strategy and business.

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Furthermore, upon the adoption of the Cape Town Treaty, an international treaty intended to standardize transactions for movable property such as aircraft and aircraft engines, Mexico selected the Alternative B insolvency provision, which gives more discretion to debtors and local courts to determine if and when defaults must be cured, or the aircraft returned to its owner or creditor. Mexico’s selection of this insolvency provision may limit our access to, or increase our costs of, financing in the event we elect to own a portion of our fleet. Uncertainty regarding the rights of creditors in a Mexican bankruptcy proceeding and the factors discussed above may inhibit our ability to lease or acquire new aircraft on attractive terms or at all, which may have a material adverse impact on our business, financial condition and results of operations. In addition, if we are unable to obtain the financing necessary to acquire an aircraft for which we have entered into a binding purchase agreement and fail to cancel the order or delay delivery of the aircraft, we would be in default under the related purchase agreement. Potential liability for damages in the event of such a default could have a material adverse impact on our financial condition and results of operations.

Our limited lines of credit and borrowing facilities make us highly dependent upon our operating cash flows.

We have limited lines of credit and borrowing facilities and rely primarily on operating cash flows to provide working capital. Unless we secure additional lines of credit, borrowing facilities or equity financing, we will be dependent upon our operating cash flows to fund our operations and to make scheduled payments on our debt and other fixed obligations. If we fail to generate sufficient funds from our operations to meet these cash requirements or are unable to secure additional lines of credit, other borrowing facilities or equity financing, we could default on our debt and other fixed obligations. Our inability to meet our obligations as they become due would materially adversely affect our ability to grow and seriously harm our business, results of operations and financial condition.

We are highly dependent on the Mexico City, Tijuana, Guadalajara and Cancun airports for a large portion of our business.

Our business is heavily dependent on our routes to and from the Mexico City, Tijuana, Guadalajara and Cancun. Routes through these cities make up a large portion of our total routes. The Mexico City International Airport has been declared saturated since 2014, on August 31, 2023, the AFAC issued a resolution that further reduced the number of operations in the Mexico City International Airport to a maximum of 43 operations per hour, and we cannot guarantee that in the future we may maintain or obtain additional slots in Mexico City.

In addition, we cannot provide any kind of assurance with respect to the changes, risks and costs related to the operation of Mexico City’s Airport System (Sistema Aeroportuario de la Ciudad de México), including having to operate more than one airport in the Mexico City metropolitan area due to the opening of the Felipe Ángeles International Airport on March 21, 2022, which results in having to operate multiple airports within the catchment area of Mexico City metropolitan region. Any significant increase in competition, redundancy in demand for air transportation or disruption in service or the fuel supply at these airports, could have a material adverse impact on our business, results of operations and financial condition. The conditions affecting services at the airports or our slots in these cities, such as adverse changes in local economic or political conditions, negative public perception of these destinations, unfavorable weather conditions, violent crime or drug related activities, could also have a material adverse impact on our business, results of operations and financial condition.

Our maintenance costs will increase as our fleet ages.

As of December 31, 2023, the average age of our 129 aircraft in service was 5.7 years. Our relatively new aircraft require less maintenance now than they will in the future. Our fleet will require more maintenance as it ages and our maintenance and repair expenses for each of our aircraft will be incurred at approximately the same intervals. In addition, the terms of most of our lease agreements require us to pay supplemental rent, also known as maintenance deposits, to be paid to the lessor in advance of the performance of major maintenance, resulting in our recording significant aircraft maintenance deposits on our statements of financial position. We expect scheduled and unscheduled aircraft maintenance expenses to increase as a percentage of our revenue over the next several years. Any significant increase in maintenance and repair expenses would have a material adverse effect on our margins and our business, results of operations and financial condition.

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Our business could be harmed by a change in the availability or cost of air transport infrastructure and airport facilities.

The lack of adequate air transport infrastructure can have a direct adverse impact on our business operations, including our future expansion plans. The availability and cost of terminal space, slots and aircraft parking are critical to our operations. Additional ground and maintenance facilities, including gates, hangars and support equipment, will be required to operate additional aircraft in line with our expansion plans and may be unavailable in a timely or economic manner in certain airports. Our inability to lease, acquire or access airport facilities on reasonable terms, at preferred times or based upon adequate service, to support our operations and growth could have a material adverse effect on our operations.

Further, the modernization of old airports and the construction of new airports may lead to increases in the costs of using airport infrastructure and facilities and may also result in an increase in related costs, such as landing charges. Such increases may adversely affect our business, results of operations and financial condition. Our ability to pass on such increased costs to our passengers is limited by several factors, including economic and competitive conditions.

We are exposed to increases in landing charges and other airport access fees and restrictions, and cannot be assured access to adequate facilities and landing rights necessary to achieve our expansion plans.

We must pay fees to airport operators for the use of their facilities. Any substantial increase in airport charges could have a material adverse impact on our results of operations and financial condition. Passenger taxes and airport charges have also increased in recent years, sometimes substantially. We cannot assure you that the airports used by us will not impose, or further increase, passenger taxes and airport charges in the future, and any such increases could have an adverse effect on our results of operations and financial condition.

Certain airports that we serve (or that we plan to serve in the future) are subject to capacity constraints and impose slot restrictions during certain periods of the day. As a result, we cannot assure you that we will be able to obtain a sufficient number of slots, gates and other facilities at airports to maintain or expand our services. It is also possible that airports not currently subject to capacity constraints may become so in the future. In addition, an airline must use its slots on a regular and timely basis or risks having those slots reallocated to other airlines. We may have to amend our schedules, change routes or reduce aircraft utilization slots or other airport resources are not available or their availability is restricted in some way, any of which could have an adverse effect on our business, results of operations and financial condition.

In addition, some of the airports we serve impose various restrictions, including limits on aircraft noise levels, limits on the number of average daily departures and curfews on runway use. We cannot assure you that airports at which there are no such restrictions may not implement restrictions in the future or that, where such restrictions exist, they may not become more onerous. Such restrictions may limit our ability to continue to provide or to increase services at such airports.

Our reputation and business could be adversely affected in the event of an emergency, accident or similar incident involving our aircraft.

We are exposed to potential significant losses and material adverse effects on our business in the event that any of our aircraft is subject to an emergency, accident, terrorist incident or other similar incident, and significant costs related to passenger claims, repairs or replacement of a damaged aircraft and its temporary or permanent loss from service. There can be no assurance that we will not be affected by such events, or that the amount of our insurance coverage will be adequate in the event such circumstances arise and any such event could cause a substantial increase in our insurance premiums. See “—Increases in insurance costs and/or significant reductions in coverage would harm our business, results of operations and financial condition.” In addition, any future aircraft emergency, accident or similar incident, even if fully covered by insurance or even if it does not involve our airline, may create a public perception that our airline or the equipment we fly is less safe or reliable than other transportation alternatives, which could have an adverse impact on our reputation and could have a material adverse effect on our business, results of operations and financial condition.

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We are exposed to certain risks against which we do not have insurance.

In line with industry practice, we leave some business risks uninsured including business interruption, loss of profit, environmental/pollution liability or revenue and consequential business losses arising from mechanical breakdown. To the extent that uninsured risks materialize, we could be materially and adversely affected. There can also be no assurance that our insurance coverage will cover actual losses incurred. To the extent that actual losses incurred by us exceed the amount insured, we may have to bear substantial losses which could have a material adverse effect on our financial condition and results of operations.

A failure to comply with covenants contained in our aircraft or engine lease agreements, or the occurrence of an event of default thereunder, could have a negative impact on us and our financial condition and results of operations.

We have entered into aircraft and engine operating lease agreements and sale and leaseback arrangements with various lessors. These agreements contain certain events of default and also require us to comply with certain covenants, including covenants triggered by a change of control, during the term of each agreement. The lease agreements generally provide for events of default if:

we fail to obtain or maintain the insurance required;
we breach any covenant or representation and warranty and do not cure it within the agreed time periods;
we do not have unencumbered control or possession of the aircraft or engines;
we discontinue (temporarily or otherwise) business or sell or otherwise dispose of all or substantially all of our assets;
we no longer possess the licenses, certificates and permits required for the conduct of our business as a certificated air carrier;
Volaris Opco experiences a change of control;
we fail to pay when due any airport or navigation charges or any landing fees assessed with respect to the aircraft or any aircraft operated by us which, if unpaid, may give rise to any lien, right of detention, right of sale or other security interest in relation to the aircraft or parts thereof;
in case of certain insolvency events; and
if a material adverse change occurs in our financial condition which, in lessor’s reasonable opinion, would materially and adversely affect our ability to perform our obligations under the lease agreements and related documents.

Failure to comply with covenants could result in a default under the relevant agreement, and ultimately in a re-possession of the relevant aircraft or engine. Certain of these agreements also contain cross default clauses, as a result of which defaults under one agreement may be treated as defaults under other lease agreements. As such, a failure to comply with the covenants in our aircraft and engine lease agreements, or the occurrence of an event of default thereunder, could have a negative impact on us and, as a result, on our financial condition and results of operations.

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We rely on maintaining a high daily aircraft utilization rate to implement our ultra-low-cost structure, which makes us especially vulnerable to flight delays or cancellations or aircraft unavailability.

One of the key elements of our business strategy is to maintain a high daily aircraft utilization rate. Our average daily aircraft utilization was 12.53 block hours in 2021, 13.28 block hours in 2022, and 13.37 block hours in 2023. Aircraft utilization is the average amount of time per day that our aircraft spend carrying passengers. Our revenue per aircraft can be increased by high daily aircraft utilization, which is achieved in part by reducing turnaround times at airports, so we can fly more hours on average in a day. Aircraft utilization is reduced by delays and cancellations arising from various factors, many of which are beyond our control, including air traffic congestion at airports or other air traffic control problems, adverse weather conditions, increased security measures or breaches in security, international or domestic conflicts, terrorist activity, health outbreaks, changes to supply chain and demand conditions, quality issues related to our limited suppliers or other changes in business conditions. In addition, pulling aircraft out of service for unscheduled and scheduled maintenance, which will increase as our fleet ages, may materially reduce our average fleet utilization. High aircraft utilization increases the risk that if an aircraft falls behind schedule during the day, it could remain behind schedule during the remainder of that day and potentially into the next day, which can result in disruption in operating performance, leading to passenger dissatisfaction related to delayed or cancelled flights and missed connections. Due to the relatively small size of our fleet and high daily aircraft utilization rate, the unavailability of one or more aircraft and resulting reduced capacity or our failure to operate within time schedules, could have a material adverse effect on our business, results of operations and financial condition.

The growth of our operations to the United States is dependent on continued favorable safety assessment in Mexico and the Central and South American countries in which we operate.

The FAA regularly conducts audits of foreign aviation regulatory authorities and assigns an IASA rating to each country, based on the country’s compliance with ICAO standards for safety oversight of civil aviation. Under the IASA rating system, Category 1 means the FAA has determined the country meets the ICAO standards, and Category 2 means the FAA has determined the country does not meet those standards. When a country is ranked Category 2, its airlines cannot add new service or routes to the United States or engage in code sharing arrangements involving the display of U.S. carrier designator codes. In February 2021, Costa Rica’s IASA rating was upgraded to Category 1 from Category 2, 21 months after it was downgraded due to alleged deficiencies in the Costa Rican air safety standards. In May 2021, Mexico’s IASA rating was downgraded from Category 1 to Category 2, and was upgraded back to Category 1 in September 2023. During the period of the downgrade, we were prevented from adding new services or routes to the United States or expanding our fleet of aircraft authorized to serve the United States. We cannot assure you that the governments of Mexico, Costa Rica and El Salvador, and the AFAC, the General Directorate of Civil Aviation (Dirección General de Aviación Civil) of Costa Rica and the Civil Aviation Authority (Autoridad de Aviación Civil) of El Salvador in particular, or the aviation authorities in the Central and South American countries in which we operate, will continue to meet the ICAO standards. If the IASA ratings of Mexico or the other Central and South American countries in which we operate were to be downgraded in the future, it could restrict our ability to maintain or increase service to the United States (including but not limited to expanding the number of aircraft we operate to and from the United States), which would in turn adversely affect our business, results of operations and financial condition.

We rely heavily on technology and automated systems to operate our business and any failure of these technologies or systems or failure by their operators could harm our business, results of operations, or financial condition.

We are highly dependent on technology and automated systems to operate our business and achieve low operating costs. These technologies and systems include our computerized airline reservation system, domain names system, revenue management system, flight operations system, enterprise resource planning system, human resources systems, maintenance systems, telecommunications, network, infrastructure, website, app, maintenance systems and check-in kiosks. For our operations to work efficiently, our website and reservation system must be able to accommodate a high volume of passengers, maintain secure information and deliver flight information. Substantially all of our tickets are issued to passengers as electronic tickets. We depend on our reservation system, which is hosted and maintained by third-party service providers, to be able to issue, track and accept these electronic tickets. If our reservation system fails or experiences interruptions or denial of service and we are unable to book seats for any period of time, we could lose significant amounts of revenues as customers book seats on competing airlines. We have experienced short duration reservation system outages from time to time and may experience similar outages in the future. Furthermore, if our flight operations system were to fail, our operations would be materially and adversely affected.

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We also rely on third-party service providers of our other automated systems for technical support, software licensing, telecommunications, network, system maintenance, back-office systems and software upgrades. If our automated systems are not functioning or function partially or if the current providers were to fail to adequately provide updates or technical support for any one of our key existing systems, we could experience service disruptions and delays, which could harm our business and result in the loss of important data, increase our expenses and decrease our revenues. In the event that one or more of our primary technology or systems’ vendors goes into bankruptcy, ceases operations or fails to perform as contemplated in the agreements, replacement services may not be readily available on a timely basis, at competitive rates or at all and any transition time to a new system may be significant.

In addition, our automated systems cannot be completely protected against events that are beyond our control, including natural disasters, computer viruses, cybersecurity incidents or telecommunications failures. Substantial or sustained system failures could cause service delays or failures and result in our customers purchasing tickets from other airlines. We have implemented security measures, back-up procedures and disaster recovery plans; however, we cannot assure you that these measures are adequate to prevent disruptions. Disruption in, changes to or a breach of, these systems could result in the disruption to our business and the loss of important data. These disruptions may also result in adverse economic consequences. Any of the foregoing could result in a material adverse effect on our business, results of operations and financial condition.

We rely on third-party service providers to perform functions integral to our operations.

We have entered into agreements with third-party service providers to furnish certain facilities and services required for our operations, including Lufthansa Technik AG for certain technical services and Aeromantenimiento S.A., or Aeroman, a FAA-approved maintenance provider, for our heavy airframe and engine maintenance, as well as other third-party service providers, including the concessionaries’ of the Mexican airports in which we operate, for ground handling, catering, passenger handling, engineering, refueling and airport facilities as well as administrative and support services. We are likely to enter into similar service agreements in new markets we decide to enter, and there can be no assurance that we will be able to obtain the necessary services at acceptable rates.

Although we seek to monitor the performance of third-party service providers, their efficiency, timeliness and quality of contract performance are often beyond our control, and any failure by any of them to perform their contracts may have an adverse impact on our business and operations. We expect to be dependent on such third-party arrangements for the foreseeable future.

Furthermore, our agreements with third parties are subject to termination upon short notice. The loss or expiration of these contracts or any inability to renew them or negotiate and enter into contracts with other providers at comparable rates could harm our business. Our reliance upon others to provide essential services on our behalf also gives us less control over costs, and the efficiency, timelines and quality of contract services.

Our processing, storage, use and disclosure of Personal Information, and any actual or perceived failure to comply with applicable privacy and cybersecurity laws, could give rise to liabilities and have a material adverse effect on our business, results of operations and financial condition.

In the processing of our customer transactions and otherwise running our business, we receive, process, transmit and store a large volume of information that relates to individuals and/or constitutes “personal data,” “personal information,” “personally identifiable information,” or similar terms under applicable data privacy laws (collectively, “Personal Information”) such personal information includes some sensitive categories of data (such as payment card information) managed by our reservation system provider, which purpose is to maintain compliance with the Payment Card Industry Data Security Standard. This data is subject to legislation, regulation and other requirements intended to protect the privacy of Personal Information that is collected, processed and transmitted. In addition, we or our service providers collect, retain and otherwise process certain categories of Personal Information that are deemed particularly sensitive and subject to heightened legal protection and requirements, such as biometrical information received from customers.

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As a result, we must comply with a proliferating and fast-evolving set of legal requirements in this area, including substantive cybersecurity standards as well as requirements for notifying regulators and affected individuals in the event of a data security incident. The regulatory environment is increasingly challenging and may present material obligations and risks to our business, including significantly expanded compliance burdens, costs and enforcement risks. For example, Mexico’s Federal Personal Data Protection Law (Ley Federal de Protección de Datos Personales en posesión de los particulares), the European Union’s General Data Protection Regulation (and the United Kingdom’s equivalent regulation), and the California Consumer Privacy Act each impose data privacy and security requirements, imposing significant costs on us and carrying substantial penalties for non-compliance. Similar regulations have been (and may in the future be) enacted by other countries and states, including in Central and South America. In addition, many of our commercial partners, including credit card companies, have imposed data security standards that we must meet. While we continue our efforts to meet these standards, new and revised standards may be imposed that may be difficult for us to meet and could increase our costs, and we may be liable to such commercial partners should any payment card information be accessed and misused as a result of a lack of sufficient security measures.

More generally, we rely on consumer confidence in the security of our systems, including our internet site on which we sell the majority of our tickets, and our proper handling of Personal Information. Our business, results of operations and financial condition could be adversely affected if we are unable to comply with existing privacy obligations or legislation or regulations are expanded to require changes in our business practices or otherwise hinder our ability to grow our business. Furthermore, lawsuits may be initiated against us and our reputation may be negatively affected if we fail to comply with applicable law and privacy obligations.

We depend on our non-passenger revenue to remain profitable, and we may not be able to maintain or increase our non-passenger revenue base.

Our business strategy significantly relies upon our portfolio of non-passenger revenues, including ancillary products and services and cargo revenue, on which we depend to remain profitable due to our ULCC strategy of low base fares. There can be no assurance that passengers will pay for additional ancillary products and services or that passengers will continue to choose to pay for the ancillary products and services we currently offer. Failure to maintain our non-passenger revenues would have a material adverse effect on our results of operations and financial condition. Furthermore, if we are unable to maintain and grow our non-passenger revenues, we may not be able to execute our strategy to continue to lower base fares in order to stimulate demand for air travel. In addition, our strategy to increase and develop non-passenger revenue by charging for additional ancillary services may be adversely perceived by our customers and negatively affect our business.

Restrictions on or increased taxes applicable to fees or other charges for ancillary products and services paid by airline passengers could harm our business, results of operations and financial condition.

Our non-passenger revenues are generated from (i) air travel-related services, (ii) revenues from non-air-travel related services and (iii) cargo services. Air travel-related services include but are not limited to fees charged for excess baggage, bookings through the call center or third-party agencies, advanced seat selection, itinerary changes, charters and passenger charges for no-show tickets. Revenues from non-passenger revenues include commissions charged to third parties for the sale of hotel rooms, trip insurance and rental cars. Additionally, services not directly related to air transportation include sales of V-Club memberships and advertising spaces to third parties. Restrictions on or increased taxes applicable to fees or other charges for ancillary products and services paid by airlines passengers could harm our business, results of operations and financial condition.

The DOT has implemented many rules that affect foreign air carriers. For example, DOT rules require that any airfare advertisement or other solicitation state the entire price to be paid by the consumer, including mandatory taxes, fees and carrier-imposed charges. DOT rules also require the disclosure of the cost of optional products and services, including baggage charges. The rules additionally restrict airlines from increasing ticket prices post-purchase (other than increases resulting from changes in government-imposed fees or taxes, the possibility of which must be disclosed to the consumer, and the consumer’s consent regarding same must be obtained, prior to purchase). Failure to remain in full compliance with these and other DOT rules may subject us to fines or other enforcement action, including requirements to modify our passenger reservations system, which could have a material adverse effect on our business.

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In addition, the U.S. Congress and Federal administrative agencies have undertaken investigations of the airline industry practice of unbundling fees for optional services. If new taxes are imposed on non-passenger revenues, or if other laws or regulations are adopted that make unbundling of services impermissible or more cumbersome or expensive than the existing rules, our business, results of operations and financial condition could be materially adversely affected. Congressional and other government agency scrutiny may also change industry practice or public willingness to pay for ancillary services. See also “—Compliance with airline industry regulations involves significant costs and regulations enacted in Mexico, the United States, Central America and South America may increase our costs significantly in the future.”

Changes in how we or others are permitted to operate at airports could have a material adverse effect on our business, results of operations and financial condition.

Our results of operations may be affected by actions taken by the airports’ concessionaires, governmental or other agencies or authorities having jurisdiction over our operations at airports, including, but not limited to:

termination of our airport use agreements, some of which can be terminated by the other party or airport authorities with little notice to us;
international travel regulations such as customs and immigration;
increases in taxes;
allocation of slots;
changes in the law that affect the services that can be offered by airlines in particular markets and at particular airports;
strikes and other similar disruptions affecting airports;
restrictions on competitive practices;
hire, train and retain qualified pilots, flight attendants, maintenance technicians, ground personnel and other personnel;
the adoption of statutes or regulations that impact customer service standards, including security and health standards and termination of licenses or concessions to operate airports; and
the adoption of more restrictive locally-imposed noise regulations or curfews.

In general, any changes in airport operations could have a material adverse effect on our business, results of operations and financial condition.

We rely on a limited number of suppliers for fuel, aircraft and engines.

We rely on a limited number of suppliers for fuel, aircraft and engines. For domestic fuel, we purchase from Airports and Auxiliary Services (Aeropuertos y Servicios Auxiliares), also known as ASA, where we do most of the fillings. For our international destinations, we have entered into fuel supply agreements with suppliers such as World Fuel Services, AvFuel, Shell, BP Products North America, Chevron, Associated Energy Group, Puma Energy Group, Total Energies, Titan, Vitol and Terpel, pursuant to which those companies or their affiliates sell fuel to us at various airports as specified in the agreements. The agreement with ASA expires on December 31, 2024 and may be terminated by us with 30-days prior notice and by ASA only if we do not pay for the fuel provided. If ASA or our other fuel providers offer fuel to one or more of our competitors at a more competitive price or with better terms, it may materially affect our ability to compete against other airlines and may have a material effect on our business. If ASA or our other fuel providers terminate their agreements with us, are unwilling to renew them upon termination or are unable or unwilling to cover our fuel needs, we would have to seek alternative fuel sources. We cannot assure you that we will be able to find other fuel providers or whether we will be able to find one that provides fuel in such a cost-effective manner as our current agreements. Failure to renew agreements or to source fuel from alternate sources will materially and adversely affect our business, results of operations and financial condition.

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One of the elements of our business strategy is to save costs by operating an aircraft fleet consisting solely of Airbus A319, A320 and A321 aircraft, narrow body aircraft, powered by engines manufactured by IAE, and P&W.

We currently intend to continue to rely exclusively on these aircraft and engine manufacturers for the foreseeable future.

Additionally, global supply chain challenges due to the COVID-19 pandemic, strict lockdown measures in China which slowed down the freight market, the invasion of Ukraine which resulted in international sanctions impacting a portion of the supply chain and potentially the Middle East conflict, among others, have caused shortages to the aircraft and engine manufactures, and as a result may impact our ability to receive aircraft and engines as planned. Our growth plans and operations could be materially affected as a result of the delays caused by shortages.

Furthermore, if any of Airbus, IAE or P&W is unable to perform its contractual obligations, or if we are unable to acquire or lease aircraft or engines or spare parts from other owners, operators or lessors on acceptable terms, we would have to find other suppliers for a similar type of aircraft, engine or spare parts. If we have to lease or purchase aircraft from another supplier, we would lose the significant benefits we derive from our current single fleet composition. We may also incur substantial transition costs, including costs associated with retraining our employees, replacing our manuals and adapting our facilities and maintenance programs. Our operations could also be materially affected by the failure or inability of aircraft, engine and parts suppliers to provide sufficient spare parts or related support services on a timely basis.

Any real or perceived problem with the Airbus A320 family aircraft or IAE and P&W engines could adversely affect our operations.

We operate a uniform fleet of Airbus A319, A320 and A321 aircraft, which belong to the Airbus A320 family aircraft. Our aircraft also exclusively use IAE and P&W engines. Our dependence on the Airbus A319, A320 and A321 aircraft and IAE and P&W engines makes us particularly vulnerable to any problems that might be associated with the Airbus A320 family aircraft or engines. If any design defect or mechanical problem is discovered, or if the technology relating to such aircraft or engine should become obsolete, our aircraft may have to be grounded while such defect or problem is corrected, assuming it could be corrected at all. Any such defect or problem may also result in aviation authorities in Mexico and the United States implementing certain airworthiness directives which may require substantial cost to comply with. Further, our operations could be materially adversely affected if passengers avoid flying with us as a result of an adverse perception of the Airbus A320 family aircraft or IAE and P&W engines due to real or perceived safety concerns or other problems. Since 2017, P&W’s GTF engines have experienced technical and production issues worldwide. As a result, several A320neo operators, including us, have reportedly caused their aircraft to be inoperative for long periods of time. This problem has also resulted in the delay of delivery of our A320 and A321neo aircraft. We cannot assure you when such problems will be resolved by P&W.

Since the third quarter of 2023, we are subject to the removal of certain GTF P&W engines for preventive accelerated inspections. Consequently, the Company’s GTF engines are being reviewed to ensure compliance with these requirements. The Company currently expects each removed engine to take approximately 365 days to complete a shop visit and return to a serviceable condition and expects the number of service aircraft to rise during 2024 and 2025. The engine removals, including but not limited to a reduction in capacity, could adversely impact our future operations and financial results.

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Cyber-attacks or other cyber-incidents involving our IT Systems and Confidential Information could have an adverse effect on our business, results of operations, or financial condition.

We rely on computer systems, hardware, software, technology infrastructure and online sites and networks for both internal and external operations that are critical to our business (collectively, “IT Systems”). We own and manage some of these IT Systems but also rely on third parties for a range of IT Systems and related products and services. We and certain of our third-party providers collect, maintain and process data about customers, employees, business partners and others, including Personal Information, as well as proprietary information belonging to our business such as trade secrets (collectively, “Confidential Information”). Cyber-attacks or other cyber-incidents involving our service providers’ IT Systems and Confidential Information may cause equipment failures, disruptions to our operations, or otherwise threaten the confidentiality, integrity and availability of our IT Systems and Confidential Information. An increase in the spread and destructiveness of cyberattacks involving critical infrastructure, particularly as remote working and automation increase, may affect our ability to operate our networks and as a result of such events, even for a limited period of time, may result in significant expenses or loss of market share to other airlines. Moreover, any integration of artificial intelligence in our or any service providers’ operations, products or services is expected to pose new or unknown cybersecurity risks and challenges.

Cyberattacks, which include malware, ransomware, computer viruses, phishing or other social engineering, denial of service and other means of disruption or unauthorized access to companies, have increased in frequency, scope and potential harm in recent years, as threat actors are becoming increasingly sophisticated in using techniques and tools – including artificial intelligence – that circumvent security controls, evade detection and remove forensic evidence. As a result, we may be unable to detect, investigate, remediate or recover from future attacks or incidents, or to avoid a material adverse impact to our IT Systems, Confidential Information or business. Cyberattacks may also result from malicious code embedded in open-source software, or misconfigurations, bugs or other vulnerabilities in commercial software that is integrated into our (or our suppliers’ or service providers’) IT Systems, products or services. Further, we regularly identify and track security vulnerabilities, and we are unable to comprehensively apply patches or confirm that measures are in place to mitigate all such vulnerabilities, or that patches will be applied before vulnerabilities are exploited by a threat actor. We and certain of our third-party providers regularly experience cyberattacks and other incidents, and we expect such attacks and incidents to continue in varying degrees. While to date no incidents have had a material impact on our operations or financial results, we cannot guarantee that material incidents will not occur in the future.

We take certain preventive actions to reduce the risk of cyber incidents and protect our IT Systems and Confidential Information, but there is always a risk that we may suffer a cyber-attack that we are unable to repel. Moreover, there can be no assurance that our cybersecurity risk management program and processes, including our policies, controls or procedures, will be fully implemented, complied with or effective in protecting our IT Systems and Confidential Information. A cyber-attack could result in restoration and remediation costs, an increase in our expenditures on cyber security measures, litigation (including class action lawsuits), damage to our reputation, lost revenues from business interruption and the loss of existing customers and business partners. In addition, if we fail to prevent the theft of valuable information such as financial data and sensitive information, or if we fail to protect the privacy of customer and employee Confidential Information against breaches of network or information technology security, it could result in damage to our reputation, which could adversely impact customer and investor confidence. Any of these occurrences could result in a material adverse effect on our results of operations and financial condition. Finally, we cannot guarantee that any costs and liabilities incurred in relation to an attack or incident will be covered by our existing insurance policies or that applicable insurance will be available to us in the future on economically reasonable terms or at all.

Political, social and geopolitical events, possible changes in public policies and other risks in some of the countries where we operate, which are inherent to the operations of an international company, could have a material adverse effect on our business, financial condition, liquidity and results of operations.

We are exposed to the circumstances prevalent in the countries in which we operate. Although the majority of our revenue originates from our Mexican domestic operations, we also conduct an important part of our operations in the United States and Central and South America. For the year ended December 31, 2023, 37% of our total revenues were attributable to international operations. Like other companies with international operations, political, economic, geopolitical or social developments in the countries where we operate or elsewhere, such as elections, new governments, changes in public policy, economic circumstances, laws and/or regulations, trade policies, political agreements or disagreements, civil disturbances and a rise in violence or the perception of violence, could have a material adverse effect in the countries where we operate or on the global financial markets, and in turn on our business, financial condition, liquidity and results of operations.

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A change in federal or national government or its conditions and the political party in control of the legislature in any of the countries in which we operate could result in changes to the countries’ economic, political, or social conditions, and in changes to laws, regulations and public policies, which may contribute to economic uncertainty or adverse business conditions and could also materially impact our business, financial condition, liquidity and results of operations. Similarly, if no political party wins a clear majority in the legislative bodies of these countries, legislative gridlock and political and economic uncertainty may continue or result.

These and other political, economic, social and geopolitical issues have the potential to materially and adversely impact the global economy, financial markets and the overall stability of the countries and regions in which we operate and, in turn, our business, financial condition, liquidity and results of operations.

If we are unable to attract and retain qualified personnel or fail to maintain our company culture, our business, results of operations and financial condition could be harmed.

We require large numbers of pilots, flight attendants, maintenance technicians and other personnel, and our growth strategy will require us to hire, train and retain a significant number of new employees in the future. The airline industry has from time to time experienced a shortage of qualified personnel, particularly with respect to pilots and maintenance technicians. This has been particularly acute for Mexico. Retaining and recruiting people with the appropriate skills is particularly challenging as the economy in general, and the airline industry in particular, continue to recover from the COVID-19 pandemic resulting in competition for the human resources necessary to operate our business successfully. We may be required to increase wages and/or benefits or to implement additional training programs in order to attract and retain qualified personnel. If we are unable to hire, train and retain qualified employees, our business could be adversely affected and we may be unable to complete our growth plans. In addition, the airline industry has, from time to time, experienced a shortage of qualified personnel and employee turnover may occur from time to time, which may not always be predictable. When we experience higher turnover, our training costs may be higher due to the significant amount of time required to train each new employee and, in particular, each new pilot. We cannot be certain that we will be able to recruit, train and retain the qualified employees that we need to replace departing employees and continue our current operations. If we are unable to hire, train and retain qualified employees, our business could be adversely affected and we may be unable to successfully complete our growth plans.

In addition, as we hire new employees, it may be increasingly challenging to maintain our company culture. Our company culture, which is one of our competitive strengths, is important to providing high-quality customer service and having a productive, accountable workforce that helps keep our costs low. As our operations and geographic diversity continue to grow, we may be unable to identify, hire or retain enough people who meet the above criteria, including those in management or other key positions. If we fail to maintain the strength of our company culture, our business, results of operations and financial condition could be harmed.

Increased labor costs, union disputes, employee strikes, and other labor-related disruption may adversely affect our operations.

Our business is labor intensive, with labor costs representing 13%, 10%, and 13% of our total operating expenses for the fiscal years ended December 31, 2021, 2022, and 2023, respectively. As of December 31, 2023, 75% of our workforce was represented by the general aviation union (Sindicato de Trabajadores de la Industria Aeronaútica, Similares y Conexos de la República Méxicana-STIAS) and thereby covered by substantially the same collective bargaining agreement entered into between us and each of our subsidiaries. The collective bargaining agreements are negotiated every two years in respect of general labor conditions and every year in connection with wages. Our current agreements with this union will expire in February 2025 with respect to salaries and benefits. The terms and conditions of our future collective bargaining agreements may be affected by the results of collective bargaining negotiations at other airlines that may have a greater ability, due to larger scale, greater efficiency or other factors, to bear higher costs than we can. We cannot assure you that our labor costs going forward will remain competitive because in the future our labor agreements may be amended and new agreements could have terms with higher labor costs or more onerous conditions, one or more of our competitors may significantly reduce their labor costs, thereby reducing or eliminating our comparative advantages as to one or more of such competitors, or our labor costs may increase in connection with our growth. Traditionally, the relationship between Mexican legacy carriers and their unions has been complex. We may also become subject to additional collective bargaining agreements in the future as non-unionized workers may unionize or unionized workers may decide to join a different union. If we are unable to reach agreement with any of our unionized work groups on future negotiations regarding the terms of their collective bargaining agreements, we may be subject to work interruptions or stoppages. Any such action or other labor dispute with unionized employees (including negotiation of more onerous conditions), or the deterioration of the relationship between unions and businesses in Mexico, could disrupt our operations, reduce our profitability, or interfere with the ability of our management to focus on executing our business strategies.

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Furthermore, changes in labor laws, such as the amendments to Mexican labor laws and other related regulations regarding labor subcontracting in Mexico, could adversely affect our business, results of operations and financial condition.

Our business, results of operations and financial condition could be materially adversely affected if we lose the services of our key personnel.

Our success depends to a significant extent upon the efforts and abilities of our senior management team and key financial and operating personnel. Competition for highly qualified personnel is intense, and the loss of any executive officer, senior manager or other key employee without adequate replacement or the inability to attract new qualified personnel could have a material adverse effect on our business, results of operations and financial condition. Experienced executives in the airline industry are difficult to source. We do not maintain key-man life insurance on our management team.

Our results of operations will fluctuate.

The airline industry is by nature cyclical and seasonal, and our operating results can be expected to vary from quarter to quarter. We generally expect demand to be greater during the summer months in the northern hemisphere, in December and around Easter, which can fall either in the first or second quarter, compared to the rest of the year. We generally experience our lowest levels of passenger traffic in February, September and October. Given our high proportion of fixed costs, seasonality can affect our profitability from quarter to quarter. Demand for air travel is also affected by factors such as economic conditions, war or the threat of war, fare levels, security and health concerns and weather conditions.

In addition, we expect our quarterly operating results to fluctuate in the future based on a variety of other factors, including:

the timing and success of our growth plans as we increase flights in existing markets and enter new markets;
changes in fuel, security, health and insurance costs;
increases in personnel, marketing, aircraft ownership and other operating expenses to support our anticipated growth; and
the timing and amount of maintenance expenditures.

Due to the factors described above and others described in this annual report, quarter-to-quarter comparisons of operating results may not be good indicators of our future performance. In addition, it is possible that in any quarter our operating results could be below the expectations of investors and any published reports or analyses regarding our company. In that event, the price of the ADSs could decline, perhaps substantially.

We do not have a control group.

Since the completion of our initial public offering on September 23, 2013, we have not had a control group and corporate decisions requiring shareholder approval, such as the election of a majority of the board of directors, are made by the majority of our Series A shareholders, which shares are required to be owned by Mexican nationals. We do not have a control group because holders of ADSs and CPOs do not have voting rights, and the CPOs and ADSs are voted by the CPO trustee in the same manner as the majority of the holders of Series A shares that are not represented by CPOs or ADSs. Thus, there are no large groups holding a large block. Furthermore, it is unlikely that a significant block of shareholders will form in the future because no person or group of persons is permitted to acquire more than 5% of our outstanding capital stock without our board of directors’ consent. As a result, a shareholder or shareholders of a very small number of Series A shares could determine the outcome of any shareholder vote without being a control group.

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We are a holding company and do not have any material assets other than the shares of our subsidiaries and our trademarks.

We are a holding company and conduct our operations through a series of operating subsidiaries. We support these operating subsidiaries with technical and administrative services through various other subsidiaries. All of the assets we use to perform administrative and technical services and to operate the concessions and authorizations are held at the subsidiary level. As a result, we do not have any material assets other than the shares of our subsidiaries and our trademarks. Dividends or payments that we may be required to make will be subject to the availability of cash provided by our subsidiaries. Transfers of cash from our subsidiaries to us may be further limited by corporate and legal requirements, or by the terms of the agreements governing our indebtedness. If a shareholder were to assert a claim against us, the enforcement of any related judgment would be limited to our available assets, rather than our assets and our combined subsidiaries.

Changes in accounting standards could impact our reported earnings.

The accounting standard setters and other regulatory bodies periodically change the financial accounting and reporting standards that govern the preparation of our consolidated financial statements. Any change made to accounting standards can materially impact how we record and report our financial condition and results of operations. In some cases, we could be required to apply a new or revised standard retroactively, resulting in the restatement of prior period financial statements.

Risks related to our securities and the ADSs

The trading prices for the ADSs and our Series A shares may fluctuate significantly.

Future trading prices of the ADSs or Series A shares may be volatile, and could be subject to wide fluctuations in response to various factors, including:

changes in the market valuation of companies that provide similar services;
economic, regulatory, political and market conditions in Mexico, the United States and other countries;
industry conditions or trends;
availability of routes and airport space;
the introduction of new services by us or by our competitors;
real or perceived health and safety standards in air travel and related services;
our historical and anticipated quarterly and annual operating results;
variations between our actual or anticipated results and analyst and investor expectations;
announcements by us or others and developments affecting our business;
changes in technology affecting our aircraft;
announcements, results or actions taken by our competitors;
investors’ perceptions of us or the services we provide;
changes in financial or economic estimates by securities analysts;
our announcement of significant transactions or capital commitments;
currency devaluations and imposition of capital controls;
additions or departures of key management;

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future sales of the ADSs and Series A shares;
strategic actions by us or our competitors, such as acquisitions or restructurings;
accidents, health concerns, pandemics, and other events affecting airline operations;
media reports and publications about the safety of our aircraft or the aircraft type we operate;
changes in the price of fuel;
announcements concerning the availability and reliability of the type of aircraft or engines we use;
changes in financial estimates or recommendations by securities analysts or failure to meet analysts’ performance expectations; or
sales of our common stock or other actions by investors with significant shareholdings.

Many of these factors are beyond our control. Broad market and industry factors could materially and adversely affect the market price of the ADSs and Series A shares, regardless of our actual operating performance.

The stock markets in general have experienced substantial volatility that has often been unrelated to the operating performance of particular companies. These types of broad market fluctuations may adversely affect the trading price of our Series A shares and ADSs. In the past, stockholders have sometimes instituted securities class action litigation against companies following periods of volatility in the market price of their securities. Any such litigation against us could result in substantial costs, divert management’s attention and resources, and harm our business or results of operations.

The relatively low liquidity and high volatility of the Mexican securities market may cause trading prices and volumes of our Series A shares and the ADSs to fluctuate significantly.

The Mexican Stock Exchange is one of Latin America’s largest exchanges in terms of aggregate market capitalization of the companies listed therein, but it remains relatively illiquid and volatile compared to other major foreign stock markets. Although the public participates in the trading of securities on the Mexican Stock Exchange, a substantial portion of trading activity on the Mexican Stock Exchange is conducted by or on behalf of large institutional investors. The trading volume for securities issued by emerging market companies, as Mexican companies, tends to be lower than the trading volume of securities issued by companies in more developed countries. These market characteristics may limit the ability of a holder of our Series A shares to sell its Series A shares and may also adversely affect the market price of the Series A shares and, as a result, the market price of the ADSs.

If securities or industry analysts do not publish research or reports about our business, or publish negative reports about our business, our share price and trading volume could decline.

The trading market for our common stock depends in part on the research and reports that securities or industry analysts publish about us or our business. If one or more of the analysts who cover us downgrade our stock or publish inaccurate or unfavorable research about our business, our stock price would likely decline. If one or more of these analysts cease coverage of our company or fail to publish reports on us regularly, demand for our stock could decrease, which might cause our stock price and trading volume to decline.

If we issue additional equity securities in the future, shareholders may suffer dilution, and trading prices for our securities may decline.

In connection with our business strategy of expanding through acquisitions, we may finance corporate needs and expenditures, or future transactions, by issuing additional capital stock. Any such issuances of capital stock would result in the dilution of shareholders’ ownership stake. In addition, future issuances of our equity securities or sales by our shareholders or management, or the announcement that we or they intend to make such an issuance or sale, could result in a decrease in the market price of the ADSs and Series A shares.

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Provisions of Mexican law and our by-laws make a takeover more difficult, which may impede the ability of holders of Series A shares or ADSs to benefit from a change in control or to change our management and board of directors.

Provisions of Mexican law and our by-laws may make it difficult and costly for a third party to pursue a tender offer or other takeover attempt resulting in a change of control. Holders of ADSs may desire to participate in one of these transactions, but may not have an opportunity to do so. For example, our by-laws contain provisions which, among other things, require board approval prior to any person or group of persons acquiring, directly or indirectly, (i) 5% or more of our shares (whether directly or by acquiring ADSs or CPOs), or (ii) 20% or more of our shares (whether directly or by acquiring ADSs or CPOs) and in the case of this item (ii) if such approval is obtained, require the acquiring person to make a tender offer to purchase 100% of our shares and CPOs (or other securities that represent them) at a substantial premium over the market price of our shares to be determined by the board of directors, based upon the advice of a financial advisor.

These provisions could substantially impede the ability of a third party to control us, and be detrimental to shareholders desiring to benefit from any change of control premium paid on the sale of the company in connection with a tender offer. See Item 10: “Additional Information—Memorandum and Articles of Association—Overview—Change of Control Provisions” and “Additional Information—Memorandum and Articles of Association—Overview—Voting Rights.”

Substantial sales of the ADSs or Series A shares could cause the price of the ADSs or Series A shares to decrease.

We may finance future corporate needs and expenditures by using shares of Series A common stock, to be evidenced by Series A shares, CPOs or ADSs. Any such issuances of such shares could result in a dilution of your ownership stake or a decrease in the market price of the ADSs or the Series A shares. In addition, our principal shareholders are entitled to rights with respect to registration of their shares under the Securities Act, pursuant to the registration rights agreement we have on file with the SEC. See Item 7: “Major Shareholders and related Party Transactions—Major Shareholders.” For example, on December 11, 2020 we completed a primary follow-on equity offering in which we offered 134,000,000 CPOs, in the form of ADSs, at a price to the public of U.S. $11.25 per ADS in the United States and other countries outside of Mexico, pursuant to our shelf registration statement filed with the SEC. In connection with that offering, the underwriters exercised their option to purchase up to 20,100,000 additional CPOs in the form of ADSs, for a total offering of 154,100,000 CPOs in the form of ADSs. The securities issued pursuant to the offering are eligible for trading in the public market, which may have an adverse effect on the market price of our Series A shares and ADSs.

Non-Mexican investors may not hold our Series A shares directly and must have them held in a CPO trust, which releases CPOs underlying Series A shares, at all times.

Each ADS represents ten CPOs and each CPO represents a financial interest in one Series A share. Non-Mexican investors in the ADSs may not directly hold the underlying Series A shares, but may hold them only indirectly through CPOs issued and released by a Mexican bank as trustee under the CPO trust or ADSs evidencing CPOs. Upon expiration of the 50-year term of our CPO trust agreement, the underlying Series A shares must be placed in a new trust similar to the current CPO trust for non-Mexican investors to hold an economic interest (but no voting rights) in such Series A shares, or be sold to third parties or be delivered to non-Mexican holders to the extent then permitted by applicable law (not currently permitted).

We cannot assure you that a new trust similar to the CPO trust will be created if the current CPO trust terminates, or that, if necessary, the Series A shares represented by the CPOs will be sold at an adequate price, or that Mexican law will be amended to permit the transfer of Series A shares to non-Mexican holders in the event that the trust is terminated. In that event, unless Mexican law has changed to permit non-Mexican investors to hold our shares directly, non-Mexican holders may be required to cause all of the Series A shares represented by the CPOs to be sold to a Mexican individual or corporation.

We have obtained authorization from the Mexican Ministry of Economy (Secretaría de Economía) for the issuance up to 90% of our outstanding capital stock in CPOs. Since non-Mexican investors are required to invest in CPOs in order to hold a financial interest in our capital stock, if this 90% threshold were to be met, we would be unable to obtain additional capital contributions from non-Mexican investors, or we would be required to obtain a new authorization from the Mexican Ministry of Economy (Secretaría de Economía) for the issuance of more than 90% of our outstanding capital stock in CPOs. We cannot assure you that we would be able to obtain such authorization.

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Holders of the ADSs and CPOs have no voting rights.

Holders of the ADSs and CPOs are not entitled to vote the underlying Series A shares. As a result, holders of the ADSs and CPOs do not have any influence over the decisions made relating to our company’s business or operations, nor are they protected from the results of any such corporate action taken by our holders of Series A shares. Mexican investors determine the outcome of substantially all shareholder matters. For a more complete description of the circumstances under which holders of our securities may vote, see Item 10: “Additional Information—Memorandum and Articles of Association—Overview.”

Preemptive rights may be unavailable to non-Mexican holders of the ADSs and CPOs and, as a result, such holders may suffer dilution.

Except in certain limited circumstances, under Mexican law, if we issue new shares of common stock for cash as part of a capital increase, we must grant our shareholders the right to subscribe and pay for a sufficient number of shares to maintain their existing ownership percentage in our company. Rights to subscribe and pay for shares in these circumstances are known as preemptive rights. We may not legally be permitted to allow holders of ADSs and CPOs in the United States to exercise any preemptive rights in any future capital increase unless we file a registration statement with the SEC with respect to that future issuance of shares or the offering qualifies for an exemption from the registration requirements of the Securities Act and take certain corporate steps, including the publication of a preemptive rights notice in Mexico. Similar restrictions may apply to holders of ADSs and CPOs in other jurisdictions. We cannot assure you that we will file a registration statement with the SEC, or any other regulatory authority, to allow holders of ADSs and CPOs in the United States, or any other jurisdiction, to participate in a preemptive rights offering. At the time of any future capital increase, we will evaluate the costs and potential liabilities associated with filing a registration statement with the SEC and any other factors that we consider important to determine whether we will file such a registration statement. Under Mexican law, sales by the depositary of preemptive rights and distribution of the proceeds from such sales to you, the ADS holders, is not possible.

In addition, additional CPOs may be released only if the CPO deed permits the release of a number of CPOs sufficient to represent the shares to be issued to and held by the CPO trustee upon the exercise of preemptive rights. Because non-Mexican holders of ADSs and CPOs are not entitled to acquire direct ownership of the underlying Series A shares in respect of such ADSs and CPOs, they may not be able to exercise their preemptive rights if the CPO deed will not permit additional CPOs to be delivered in an amount sufficient to represent the shares of common stock to be issued as a result of the exercise of preemptive rights on behalf of non-Mexican ADS or CPO holders, unless the CPO deed is modified, or a new CPO deed is entered into, which permits delivery of the number of CPOs necessary to represent the shares to be subscribed and paid as a result of the exercise of such preemptive rights. Although we expect to take all measures necessary to maintain sufficient CPOs available to permit non-Mexican holders of ADSs and CPOs to exercise preemptive rights, if and when applicable, no assurances can be made that we will be able to do so, particularly because regulatory approvals in Mexico are necessary for the issuance and delivery of CPOs. As a result of the limitations described above, if we issue additional shares in the future in connection with circumstances giving rise to preemptive rights, the equity interests of holders of ADSs and CPOs may be diluted. See Item 10: “Additional Information—Memorandum and Articles of Association—Preemptive Rights.”

We do not intend to pay cash dividends for the foreseeable future, and our revolving line of credit with Banco Santander México and Bancomext may limit our ability to declare and pay dividends.

We have never declared or paid cash dividends on our common stock. We currently intend to retain our future earnings, if any, to finance the further development and expansion of our business and do not intend to pay cash dividends in the foreseeable future. Any future determination to pay dividends will be at the discretion of our board of directors, will require the approval of our general shareholders meeting, may only be paid if losses for prior fiscal years have been paid and if shareholders have approved the net income from which the dividends are paid and legal reserves have been created to the required levels, and will depend on our financial condition, results of operations, capital requirements, restrictions contained in current or future financing instruments and such other factors as our board of directors deems relevant.

In addition, our revolving line of credit with Banco Santander México, or Santander, and Banco Nacional de Comercio Exterior, S.N.C., or Bancomext, may limit our ability to declare and pay dividends in the event that we fail to comply with the payment terms thereunder. See Item 5: “Operating and Financial Review and Prospects—Liquidity and Capital Resources—Loan Agreements” and Item 8: “Financial Information—Consolidated Statements and Other Financial Information—Dividend Policy.”

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Minority shareholders may be less able to enforce their rights against us, our directors, or our controlling shareholders in Mexico.

Under Mexican law, the protections afforded to minority shareholders are different from those afforded to minority shareholders in the United States. For example, because Mexican laws concerning fiduciary duties of directors (i.e., the duty of care and the duty of loyalty, the only duties recognized under Mexican law) have been in existence for a relatively short period of time and the laws concerning such duties are not as developed as the laws in the United States, it is more difficult for minority shareholders to bring an action for breach of fiduciary duties in Mexico as compared to the United States. Also, such actions may not be initiated as a direct action, but as a shareholder derivative suit (that is for the benefit of our company and not the initiating shareholder). The grounds for shareholder derivative actions under Mexican law are limited. Even though applicable law has been modified to permit shareholder derivative actions, and procedures for class action lawsuits have been adopted in Mexico, there is very limited precedent with regards to such class action lawsuits and how procedures for such suits are followed in Mexico. Therefore, it will be much more difficult for our minority shareholders to enforce their rights against us, our directors, or our controlling shareholders than it would be for minority shareholders of a U.S. company.

Mexico has different corporate disclosure and accounting standards than those in the United States and other countries.

A principal objective of the securities laws of the United States, Mexico and other countries is to promote full and fair disclosure of all material corporate information, including accounting information. However, there may be different or less publicly available information about issuers of securities in Mexico than is regularly made available by public companies in countries with highly developed capital markets, including the United States.

Our interest rate expense for any particular period will fluctuate based on LIBOR, SOFR and other variable interest rates.

On July 27, 2017, the U.K. Financial Conduct Authority (the authority that regulates LIBOR), or the FCA, announced that it intends to stop compelling banks to submit rates for the calculation of LIBOR. In 2021, the FCA announced that one-week and two-month U.S. dollar-denominated LIBOR settings will no longer be provided or be representative after December 31, 2021, and that all other remaining U.S. dollar-denominated LIBOR settings will no longer be provided or be representative after June 30, 2023. The U.S. Federal Reserve also advised banks to cease entering into new contracts that use U.S. dollar-denominated LIBOR as a reference rate. In the United States, the Alternative Reference Rate Committee, a committee convened by the U.S. Federal Reserve that includes major market participants, has identified the Secured Overnight Financing Rate, or SOFR, a new index calculated by short-term repurchase agreements backed by U.S. Treasury securities, as its preferred alternative rate for U.S. dollar-denominated LIBOR. Working groups formed by financial regulators in other jurisdictions, including the U.K., the European Union, Japan and Switzerland, have also recommended alternatives to LIBOR denominated in their local currencies. Although SOFR appears to be the preferred replacement rate for U.S. dollar-denominated LIBOR, it is unclear if other benchmarks may emerge or if other rates will be adopted outside of the United States. At this time, it is not possible to predict how markets will respond to SOFR or other alternative reference rates as the transition away from LIBOR in the coming years, or what effect these changes in views or alternatives may have on financial markets for LIBOR-linked financial instruments.

A portion of our long-term indebtedness/derivative instruments bear interest at fluctuating interest rates, which may be based on the London Interbank Offered Rate, LIBOR, the Secured Overnight Financing Rate, SOFR, and the Tasa de Interés Interbanciaria de Equilibrio, TIIE. LIBOR, tends to fluctuate based on general short-term interest rates, rates set by the U.S. Federal Reserve and other central banks, market the supply of and demand for credit in the London interbank market and general economic conditions. SOFR is a broad measure of the cost of borrowing cash overnight collateralized by Treasury securities. TIIE is determined by the Mexican Central Bank (Banco de Mexico) based on quotes presented by credit institutions. We have not hedged our interest rate exposure with respect to our floating rate debt, except for TIIE. Accordingly, our interest expense for any period will fluctuate based on LIBOR, SOFR, TIIE and other variable interest rates. To the extent the interest rates applicable to our floating rate debt increase, our expense will increase, in which event we may have difficulties making interest payments and funding our other fixed costs, and our available cash flow for general corporate requirements may be adversely affected. As of December 31, 2023, all our U.S. dollar-denominated credit facilities bear interest based on SOFR. See Item 11: “Quantitative and Qualitative Disclosure about Market Risk—Interest Rates.”

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If we are classified as a “passive foreign investment company,” or PFIC, holders of our ADSs subject to U.S. federal income taxation may realize adverse tax consequences.

We would be classified as a PFIC for any taxable year if, after the application of certain look-through rules with respect to the income and assets of our subsidiaries, either: (1) 75% or more of our gross income for such taxable year is “passive income” (as defined in the relevant provisions of the Internal Revenue Code of 1986, as amended), or (2) 50% or more of the average quarterly value of our assets (which may be determined in part by our market capitalization, which is subject to change) is attributable to assets that produce or are held for the production of passive income. For this purpose, passive income includes, subject to certain exceptions, dividends, interest, royalties, rents, annuities, gains from commodities and securities transactions, net gains from the sale or exchange of property producing such passive income, net foreign currency gains and amounts derived by reason of the temporary investment of funds. Based on the market price of our ADSs and the composition of our income, assets and operations, we do not believe that we were classified as a PFIC for the taxable year ended December 31, 2023. However, this is a factual determination that must be made annually after the close of each taxable year. Therefore, there can be no assurance that we will not be classified as a PFIC for the current taxable year or for any future taxable year. Certain adverse U.S. federal income tax consequences could apply to a U.S. Holder (as discussed in more detail in “Taxation—Material U.S. Federal Income Tax Consequences”) if we are treated as a PFIC for any taxable year during which a U.S. Holder holds our ADSs.

ITEM 4   INFORMATION ON THE COMPANY

A.History and Development of the Company

We were founded on October 27, 2005 under the name Controladora Vuela Compañía de Aviación, S.A. de C.V. by Blue Sky Investments, S.à r.l., Discovery Air Investments, L.P., Corporativo Vasco de Quiroga, S.A. de C.V. and Sinca Inbursa, S.A. de C.V., Sociedad de Inversión de Capitales.

On July 16, 2010, we became a variable capital investment promotion stock corporation (sociedad anónima promotora de inversión de capital variable). In June 2013, we became a variable capital public stock corporation (sociedad anónima bursátil de capital variable), under the name Controladora Vuela Compañía de Aviación, S.A.B. de C.V. See Item 9: “The Offer and Listing—Markets—The Mexican Stock Market—Mexican Securities Market Law” for a description of the differences between these two forms of legal entities.

On September 23, 2013, we and certain of our shareholders completed a dual-listing initial public offering on the NYSE and the Mexican Stock Exchange. We raised approximately U.S. $207.7 million of gross proceeds from the global offering of 173,076,910 Series A shares, consisting of (i) an offering of Series A shares in Mexico and (ii) a concurrent international offering of CPOs in the form of ADSs in the United States and other countries outside of Mexico, at a public offering price of U.S. $1.20 dollars per share or U.S. $12.00 per ADS. Each ADS represents ten CPOs and each CPO represents a financial interest in one of our Series A shares. The Series A shares were listed on the Mexican Stock Exchange under the trading symbol “VOLAR” and the ADSs were listed on NYSE under the trading symbol “VLRS.” The Series A shares and ADSs began trading on September 18, 2013.

On December 11, 2020, pursuant to our shelf registration statement on Form F-3 and the pre-effective Amendment No. 1 to Form F-3 filed with the SEC, we sold 134,000,000 CPOs in the form of ADSs at a price to the public of U.S. $11.25 per ADS in the United States and other countries outside of Mexico. In connection with that offering, the underwriters also exercised their option in full to purchase 20,100,000 additional CPOs in the form of ADSs, for a total offering of 154,100,000 CPOs in the form of ADSs.

Overview

We are a ULCC incorporated under the laws of Mexico. Our primary corporate offices and headquarters are located in Mexico City at Av. Antonio Dovalí Jaime No. 70, 13th Floor, Tower B, Colonia Zedec Santa Fe, México City, México, zip code 01210. Our agent in the United States is Puglisi & Associates, located at 850 Library Avenue, Suite 204, Newark, Delaware 19711. Our telephone number is +52-55-5261-6400.

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Since we began operations in 2006, we have increased our routes from five to more than 231 and grown our cost-efficient Airbus A320 family aircraft from four to 129 as of December 31, 2023. We currently operate up to 455 average daily flight segments on routes that connect 44 cities in Mexico, 23 cities in the United States, four cities in Central America and two cities in South America. We have substantial market presence in the top five airports in Mexico (based on number of passengers): Cancun, Guadalajara, Mexico City, Monterrey and Tijuana. The main U.S. cities we currently serve are home to some of the most populous Mexican communities in the United States based on data from the Pew Hispanic Research Center. Additionally, our operating subsidiary in Costa Rica, Vuela Aviación, began operations on December 1, 2016, and our operating subsidiary in El Salvador, Vuela El Salvador, began operations on September 15, 2021. We seek to replicate our ultra-low-cost model in Central and South America by offering low base fares and point-to-point service in the region.

In addition, on January 16, 2018, we signed a codeshare agreement with U.S. ULCC Frontier, which started operations on August 23, 2018. We expect this agreement, one of the first ever between ULCCs, to open additional ultra-low fare travel options between Mexico and the United States. In particular, we currently serve 23 destinations in the United States and 44 in Mexico, of which 18 coincide with Frontier destinations in both countries.

We are one of the lowest unit cost publicly traded operators worldwide, based on CASM. In 2023, our CASM was U.S. $7.81 cents, compared to an average non-stage-length adjusted CASM of U.S. $10.90 cents for the other Latin American publicly traded airlines, including Azul, Copa, and Gol. We also have lower costs than our U.S.-based publicly traded target market competitors, including Alaska, Frontier, Spirit, American, Delta, JetBlue, Southwest, Allegiant and United, which had an average non-stage-length adjusted CASM of U.S. $14.49 cents in 2023. With our ULCC business model, we have grown significantly while maintaining a low CASM over the last several years. We have achieved this through our efficient and uniform fleet, high asset utilization, our emphasis on direct sales and distribution and our variable, performance-based compensation structure. We have a relentless focus on low costs as part of our organizational culture, and we believe that we can further lower our CASM by deploying additional Airbus A320neo family aircraft and leveraging our existing infrastructure to drive economies of scale. We believe that our unit cost advantage will allow us to continue to lower base fares, stimulate market demand and increase non-passenger revenue opportunities.

Our ULCC business model and low CASM allow us to compete principally through offering low base fares to stimulate demand. We use our yield management system to set our fares in an effort to achieve appropriate yields and load factors on each route we operate. We use promotional fares to stimulate demand and price our base fares to compete with long-distance bus fares in Mexico.

During 2023, our average base fare was U.S. $49.27, and we regularly offered promotional fares as low as U.S. $1.62 or U.S. $0.78 for V-Club members, excluding airport fees. We have unbundled certain components of our air travel service as part of a strategy to enable our passengers to only pay for the products and services they want to use. This unbundling strategy has allowed us to significantly grow our non-passenger revenue and total revenue. We plan to continue to use low base fares to stimulate additional passenger demand, shift bus passengers to air travel and increase our load factor. In 2023, our average load factor was 86.0%, compared to an average load factor of 83.1% for the other Latin American publicly traded airlines and 83.0% for our U.S.-based publicly traded target market competitors. Higher load factors help us generate additional non-passenger revenue and total revenue, which in turn, allow us to further lower base fares and stimulate new demand.

In addition to offering low fares, we also aim to deliver a suitable and efficient flying experience to our passengers. We strive to deliver on-time performance to our customers, with an 76.9% on-time performance rate in 2023. We believe that we have developed strong brand recognition due to our focus on delivering good value and a positive traveling experience to our customers. We believe that our corporate culture of positive “customer relationship management” has also been a key element of our success.

Principal Capital Expenditures

For the years ended December 31, 2021, 2022 and 2023 we incurred capital expenditures of U.S. $196.3 million, U.S. $353.9 million, and U.S. $491.1 million, respectively, which included acquisitions of flight equipment, spare engines, rotable spare parts, furniture and equipment and acquisitions of intangible assets. For a discussion of our capital expenditures and future projections. See Item 5: “Operating and Financial Review and Prospects—Liquidity and Capital Resources.”

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Mexican Regulation

Operational Regulation

Air transportation services for passengers provided on a regular basis, as opposed to charter flights and permits, are considered a public service in Mexico. To render regular air transportations services, a concession granted by the Mexican federal government is required. The legal framework of the air transportation industry in Mexico is primarily established by the Mexican Aviation Law (Ley de Aviación Civil) and its regulations, the Mexican Airport Law (Ley de Aeropuertos) and its regulations, the Mexican General Communications Ways Law (Ley de Vias Generales de Comunicación), and applicable Mexican Official Rules (Normas Oficiales Mexicanas). The main regulatory authority overseeing air transportation is the SICT, acting mainly through the AFAC.

Pursuant to the Mexican Aviation Law, the SICT, through the AFAC, is responsible and has the authority, among others, to (i) impose and conduct the policies and programs for the regulation and development of air transportation services; (ii) grant concessions and permits, oversee compliance with, and, if applicable, resolve amendments to or termination of such concessions or permits; (iii) issue the Mexican Official Rules and other administrative provisions; (iv) provide and control the air navigation services; (v) issue and enforce the safety and health rules that must be observed in air transportation services; (vi) issue certificates of registration, certificates of airworthiness, and certificates to air services providers and declare the suspension, cancellation, revalidation or revocation of such certificates; (vii) maintain and operate the Mexican Aeronautical Registry (Registro Aéronautico Mexicano), where aircraft and leases over aircraft are regulated; (viii) participate in the international agencies and in the negotiation of treaties; (ix) promote the development and training of the aeronautical technical staff; (x) issue and, if applicable, revalidate or cancel the licenses of the aeronautical technical staff; (xi) interpret the Mexican Aviation Law and its regulations for administrative purposes; (xii) authorize the verification visits; (xiii) appoint or, if applicable, remove the regional commanding officer and the commanding officers for airports, heliports and civil airdromes in general, and (xiv) approve flight plans.

The AFAC primarily oversees and verifies compliance by the concessionaires, licensees, operators and airline services providers with the Mexican Aviation Law, its regulations, the Mexican Official Rules and any other applicable provisions.

A concession granted by the SICT is required to render domestic and regular air transportation services in Mexico. Any such concession may only be granted to Mexican entities which meet certain technical, financial, legal and administrative requirements that are deemed necessary to adequately provide services with quality, safety, and timeliness.

Other requirements to be met to obtain a concession are (i) the availability of aircraft and aircraft equipment, which is required to comply with technical requirements of safety, airworthiness conditions and environmental conditions; (ii) the availability of hangars, repair shops and infrastructure needed for operations, as well as the availability of technical and administrative staff trained for the operation of the concession; and (iii) experience in the industry. To provide any other air transportation service in Mexico, different from domestic and regular air transportation, a permit from the SICT is required pursuant to the Mexican Aviation Law.

Concession and Permits

Through our subsidiary Volaris Opco, we hold (i) the Concession, which authorizes us to provide domestic regular passenger, cargo and mail air transportation services within Mexico, (ii) a permit for domestic charter air transportation passenger services, and (iii) a permit for international regular passenger and charter passenger air transportation services.

Our Concession was granted by the Mexican federal government through SICT on May 9, 2005. On February 24, 2020, our Concession was extended for a 20-year term starting on May 9, 2020. The Concession authorizes us to use certain aircraft and certain routes. Pursuant to the terms of the Mexican Aviation Law, our Concession, together with specific authorizations granted to us by the AFAC, allow us to provide domestic and international regular air transportation services. Pursuant to our Concession, we have to pay to the Mexican federal government certain fees arising from the services we render. The exhibits to the Concession must be updated each time a new aircraft is operated by Volaris Opco, new routes are added, or existing routes are modified. For more information regarding our aircraft and routes. See Item 4: “Information on the Company—Business Overview.”

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The permit for domestic charter air transportation of passengers was granted to us by the SICT on April 16, 2007. Such permit, which does not have a termination date, authorizes certain aircraft to operate and specifies, among other terms and conditions, that Volaris Opco is required to request authorization from the AFAC before carrying out any charter flight.

The permit for international charter air transportation of passengers was granted by the AFAC on June 3, 2009 for an unspecified period of time. Such permit authorizes certain aircraft to operate under such permit and indicates, among other terms and conditions, that Volaris Opco is required to request authorization from the AFAC, before carrying out any charter flight.

In order to operate our aircraft, each aircraft is required to have on board all documents and equipment required by the treaties, the Mexican Aviation Law and all applicable provisions, including its certificate of registration, its certificate of airworthiness, and its insurance policy. We believe we hold all necessary operating and airworthiness authorizations, certificates and licenses, and carry all necessary insurance policies and are operating in compliance with applicable law.

The Mexican Aviation Law provides that concessions and permits may be revoked for any of the following reasons: (i) failure to exercise rights conferred by the concessions or permits for a period exceeding 180 calendar days from the date that such concessions or permits were granted; (ii) failure to maintain in effect the insurance required pursuant to the Mexican Aviation Law; (iii) change of nationality of the holder of the concession or permit; (iv) assignment, mortgage, transfer or conveyance of concessions, permits or rights thereunder to any foreign government or foreign state; (v) assignment, mortgage, transfer or conveyance of concessions, permits or rights thereunder to any person without the approval of the SICT; (vi) applying fares different from the registered or approved fares, as applicable; (vii) interruption of the services without authorization from the SICT, except in the events of acts of God or force majeure; (viii) rendering services different to those set forth in the respective permit or concession; (ix) failure to comply with safety conditions; (x) failure to indemnify from damages arising from the services rendered and (xi) in general, failure to comply with any obligation or condition set forth in the Mexican Aviation Law, its regulations or the respective concession or permit. In the event that our Concession is revoked for any of the reasons specified above, we will not be entitled to any compensation, and we will be unable to continue to conduct our business.

Aircraft

Pursuant to the Mexican Aviation Law and our Concession, all the aircraft used to provide our services must be registered in Mexico with the Mexican Aeronautical Registry and flagged as Mexican aircraft and, if registered in other countries, such aircraft need to be authorized to operate in Mexico. The registration with the Mexican Aeronautical Registry is granted subject to compliance with certain legal and technical requirements. All the aircraft which comprise our fleet as of the date of this annual report have been authorized by and registered with the AFAC.

We have to maintain our aircraft in airworthiness condition. The maintenance must be provided as specified in the manufacturers’ maintenance manuals and pursuant to a maintenance program approved by the AFAC. The AFAC has authority to inspect our aircraft, their maintenance records and our safety procedures. Based on such inspections, the AFAC may declare an aircraft unfit to fly and in certain cases revoke our Concession.

Routes

Pursuant to the Mexican Aviation Law and our Concession, we may only provide our services on routes approved under our Concession. Any new route or change in existing routes must be approved by the AFAC. Domestic routes are subject to our Concession and the Mexican Aviation Law. Our international routes to the United States are subject to our Concession, the international routes authorization permits issued by the AFAC, the Mexican Aviation Law, the Air Transport Agreement between the United States and Mexico, dated December 18, 2015 (“US-Mexico ATA”), a permit from the DOT to allow us to operate any route into the United States, and authorization from the FAA. The US-Mexico ATA provides a legal framework for the international routes of Mexican and U.S. carriers between the United States and Mexico. Under the US-Mexico ATA, any U.S. or Mexican carrier may apply for a permit or authorization to fly between Mexico and the United States.

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Fares

According to the Mexican Aviation Law, concessionaries or licensees of air transportation may freely set fares for the services provided by them on terms that permit the rendering of services in satisfactory conditions of quality, competitiveness, safety and consistency. International fares must be approved by the SICT pursuant to applicable treaties except that fares for routes to and from the United States do not require approval or registration from either the SICT or any other authority. The fares (both domestic and international) must be registered with the SICT and be permanently available to users of the services. The SICT may deny the registration of fares set by the concessionaires or licensees if such fares imply predatory or monopolistic practices, dominance in the market from a competition perspective or disloyal competition which prevents the participation in the market of other concessionaires or licensees. The SICT may also set minimum and maximum levels of fares (restricting, in that case, the ability of concessionaires and holders of licenses to freely determine rates), as applicable, for the corresponding services, to promote competition. The fares will describe clearly and explicitly the restrictions such fares are subject to and will remain valid for the time and under the conditions offered. The Mexican Aviation Law provides that in the event that the SICT considers that there is no competition among concession and permit holders, the SICT may request the opinion of the Mexican Antitrust Commission and then approve regulations governing fares that may be charged for air transportation services, thus limiting the ability of participants to freely determine rates. Such regulations will be maintained only during the existence of the conditions that resulted in the negative effects of competition.

Slots

Under Mexican Law, a “slot” is the schedule for the landing and take-off of aircraft. The regulation of the slots is provided by the Mexican Airport Law and its regulations. A slot is assigned to an operator by the airport administrator considering the recommendation of a committee of operations, for the organization and planning of the flights at the relevant airport. According to the regulations to the Mexican Airport Law, the operating rules of each airport in Mexico, must contain the guidelines for the assignment of slots. Therefore, the different airports’ administrations will establish in such guidelines how slots are to be assigned considering (i) the operation schedule of the airport, (ii) safety and efficiency criteria, (iii) capacity of the services providers, (iv) schedule availability, and (v) compliance with the requirements for the assignment of the slots.

Taking or Seizure

Pursuant to Mexican law and our Concession, the Mexican federal government may take or seize our assets temporarily or permanently, in the event of natural disasters, war, serious changes to public order or in the event of imminent danger to the national security, internal peace or the national economy. The Mexican federal government, in all cases, except in the event of international war, must indemnify us by paying the respective losses and damages at market value. See Item 3: “Key Information—Risk Factors—Under Mexican law, our assets could be taken or seized by the Mexican government under certain circumstances.”

Foreign Ownership

The Mexican Foreign Investment Law (Ley de Inversión Extranjera) limits foreign investment in companies rendering domestic air transportation services to 49% of such companies’ voting stock. This limit applies to Volaris Opco, but not to us as a holding company. We, as a holding company, must remain a Mexican-investor controlled entity, as a means to control Volaris Opco. The acquisition of our Series A shares through the CPOs, which strips out voting rights but grants any and all economic rights, by foreign investors, is deemed neutral, from a foreign investment perspective, and is not, as a result, counted as foreign investment and is excluded from this restriction. For a discussion of the procedures we instituted to ensure compliance with these foreign ownership rules. See Item 10: “Additional Information—Memorandum and Articles of Association—Other Provisions—Foreign Investment Regulations.”

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Environmental Regulation

We are subject to international treaties, bilateral agreements, laws, official Mexican standards, or other regulations applicable to the aviation industry related to the protection of the environment, such as the Mexican General Law of Ecological Balance and Environmental Protection (Ley General del Equilibrio Ecológico y la Protección al Ambiente), the Regulation of the General Law of Ecological Balance and Environmental Protection Regarding Prevention and Control of Atmospheric Pollution (Reglamento de la Ley General del Equilibrio Ecológico y la Protección al Ambiente en Materia de Prevención y Control de la Contaminación de la Atmósfera), the Mexican General Law for Prevention and Handling of Wastes (Ley General para la Prevención y Gestión Integral de los Residuos) and the Mexican National Waters Law (Ley Nacional de Aguas) and its regulations. Moreover, we are subject to the Official Rule NOM 036 SICT3 2000, which regulates the maximum limits of the aircraft noise emissions as well as the requirements to comply with such limits.

On a voluntary basis, the processes of operational control center, crew planning, pilot training planning, emergency response management, cargo operations, monitoring of gas emissions into the atmosphere, fuel saving program, purchase of carbon credits, environmental programs for waste management and energy management in our corporate offices (ecological offices) are certified under ISO 9001 and 14001 Standards, which are certified by the Mexican norms NMX - CC - 9001 - IMNC - 2015 and NMX - SAA - 14001 - IMNC - 2015 respectively.

Additionally, Article 151 Bis of the Regulations of the Mexican Civil Aviation Law (Reglamento de la Ley de Aviación Civil) requires that every concessionaire and permit holder report to the AFAC, on an annual basis, the greenhouse emissions produced by the aircraft it operates, as well as the operational, technical, and economic measures required by Mexican law and the international treaties to which Mexico is a party.

Civil Liability

The Mexican Aviation Law, the Warsaw Convention, as amended by the Montreal Convention, and the Mexican Federal Civil Code (Código Civil Federal) set forth guidelines related to the liability of an aircraft operator for damages caused to third parties during its air and ground operations, or resulting from persons or things ejected from the aircraft. Mexican courts, however, have occasionally disregarded these limitations provided by the Warsaw Convention and have awarded damages purely based on the Mexican Federal Civil Code and Mexican consumer protection regulations, resulting in awards of damages higher than those established in the Mexican Aviation Law.

Insurance

Pursuant to Article 74 of the Mexican Aviation Law and ancillary regulations, we are required to maintain insurance policies with reputable insurance companies, covering damages and/or losses for passengers, baggage, cargo and mail, as well as general third-party legal liability, for at least certain minimum amounts. Airlines must submit their insurance contracts to the SICT prior to initiating operations. For international air transport, our insurance must comply with the provisions of the applicable international treaties.

Labor Regulation

We are subject to the provisions of the Mexican Labor Law (Ley Federal del Trabajo) and the provisions contained in the collective bargaining agreements with Sindicato de Trabajadores de la Industria Aeronáutica, Similares y Conexos de la República Mexicana (“STIAS”). For more information on our relationship with such labor union and our labor collective bargaining agreements. See Item 6: “Directors, Senior Management and Employees—Employees.”

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U.S. and International Regulation

Operational Regulation

The airline industry is heavily regulated by the U.S. government. Two of the primary regulatory authorities overseeing air transportation in the United States are the DOT and the FAA. The DOT has jurisdiction over economic issues affecting air transportation, including but not limited to unfair or deceptive practices, unfair methods of competition, advertising and other consumer protection matters, baggage liability and air travel by persons with disabilities. The DOT has authority to issue permits and other authorizations required for international airlines to provide air transportation to and from the United States. We hold foreign air carrier permits issued by the DOT that authorize us to engage in scheduled and charter air transportation of passengers, property and mail to and from the United States, consistent with the scope of traffic rights provided for under the air transport agreements in place between the United States and each of the Governments of Mexico, Costa Rica, and El Salvador.

The FAA is responsible for regulating and overseeing matters relating to air carrier flight operations and safety, including airline operating certificates, aircraft certification and maintenance and other matters affecting air safety. The FAA requires each non-U.S. commercial airline to obtain and hold FAA operations specifications and to conduct their operations in accordance with Parts 91 and 129 of the Federal Aviation Regulations. Operations specifications authorize holders to operate at specific U.S. airports using procedures and aircraft approved by the FAA.

As of the date of this annual report, we had FAA airworthiness certificates for 42 of our aircraft (the remainder being registered with the AFAC in Mexico), we had obtained the necessary FAA authority to fly to all the cities we currently serve, and all our aircraft had been certified for over-water operations. Pilots operating and mechanics providing maintenance services on “N” or U.S.-registered aircraft require a special license issued by the FAA. We hold all necessary operating and airworthiness authorizations, certificates and licenses and operate in compliance with applicable DOT and FAA regulations.

We are also subject to the regulation of the aviation authorities in the Central and South American countries in which we currently operate. We hold all necessary operating authorizations, certificates and licenses and are operating in compliance with applicable regulations in such Central and South American countries.]

International Regulation

Our service to the United States is also subject to various air commerce and immigration laws and regulations, which are administered at U.S. airports by CBP, a law enforcement agency that is part of the U.S. Department of Homeland Security, and the requirements of equivalent foreign governmental agencies. Like other airlines flying international routes, from time to time we may be subject to civil fines and penalties imposed by CBP if un-manifested or illegal cargo, such as illegal narcotics, is found on our aircraft. These fines and penalties, which in the case of narcotics are based upon the retail value of the seizure, may be substantial. We have implemented a comprehensive security program at our airports to reduce the risk of illegal cargo being placed on our aircraft, and we seek to cooperate actively with CBP and other U.S. and foreign law enforcement agencies in investigating incidents or attempts to introduce illegal cargo onto our flights.

Our flight operations are also subject to Animal and Plant Health Inspection Service, or APHIS (an agency of the U.S. Department of Agriculture) requirements. APHIS imposes restrictions on the agricultural products that may be transported to and from the United States, how we cater our flights and how we handle trash generated during flights landing in the United States. APHIS can impose fines and penalties for non-compliance with these requirements. We comply with all APHIS cargo requirements and regulations related to our flights.

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Security Regulation

TSA was created in 2001 with the responsibility and authority to oversee the implementation, and ensure the adequacy, of security measures at airports and other transportation facilities in the United States. Since the creation of TSA, airport security has seen significant changes including enhancement of flight deck security, the deployment of federal air marshals onboard flights, increased airport perimeter access security, increased airline crew security training, enhanced security screening of passengers, baggage, cargo and employees, training of security screening personnel, increased passenger and crew manifest collections and CBP transmittal requirements, expanded background checks, and additional restrictions on carry-on baggage. Funding for passenger security is provided in part by a per enplanement ticket tax (passenger security fee) of U.S. $5.60 for air transportation that originates at an airport in the United States. TSA was granted authority to impose additional fees on air carriers if necessary to cover additional federal aviation security costs. Pursuant to its authority, TSA may revise the way it assesses this fee, which could result in increased costs for passengers and/or us. We cannot predict what additional security and safety requirements may be imposed in the future or the costs or revenue impact that would be associated with complying with such requirements.

Environmental Regulation

We are subject to various federal, state, and local U.S. laws and regulations administered by numerous agencies relating to the protection of the environment and affecting matters such as aircraft engine emissions, aircraft noise emissions, and the discharge or disposal of materials and chemicals.

U.S. law recognizes the right of airport operators with special noise issues to implement local noise abatement procedures so long as those procedures do not interfere unreasonably with interstate and foreign commerce and the national air transportation system. These restrictions can include limiting nighttime operations, directing specific aircraft operational procedures during take-off and initial climb, and limiting the overall number of flights at an airport. None of the airports we serve currently restricts the number of flights (except New York’s John F. Kennedy Airport, which restricts the number of flights allowed for capacity reasons, not noise abatement) or hours of operation, although it is possible one or more of such airports may do so in the future with or without advance notice.

In 2016, ICAO adopted a resolution creating CORSIA and provided a framework for a global market-based measure to stabilize CO2 emissions in international civil aviation (i.e., civil aviation flights that depart in one country and arrive in a different country). CORSIA has been implemented in phases, starting with the participation of ICAO members on a voluntary basis during a pilot phase (from 2021 through 2023), and a first phase (from 2024 through 2026), followed by an obligatory second phase (from 2027) for member states whose civil aviation CO2 emissions exceed certain thresholds. In 2016, Mexico signed the “North American Leaders’ Declaration on Climate, Clean Energy and Environment Partnership” and committed to participate in the pilot phase of CORSIA. The countries in which we operate are ICAO member states, and thus we may be affected by regulations adopted pursuant to the CORSIA framework.

In January 2021, the EPA finalized greenhouse gas emission standards for new aircraft engines designed to implement the ICAO standards on the same timeframe contemplated by ICAO. Like the ICAO standards, the EPA standards would apply to new fleet types in 2020 and would apply to in-production aircraft no later than 2028; however, they would not apply to engines in-service aircraft. The EPA standards have been challenged by several states and environmental groups. The outcome of the legal challenge cannot be predicted at this time.

Other Regulations

In the United States, we are subject to certain provisions of the Communications Act of 1934, as amended, and are required to obtain an aeronautical radio license from the FCC. To the extent we are subject to FCC requirements, we take all necessary steps to comply with those requirements. We are also subject to state and local laws and regulations at locations where we operate and the regulations of various local authorities that operate the airports we serve.

Concessions and Permits

Through our subsidiaries Vuela Aviación and Vuela El Salvador, we hold concessions, which authorize us to provide regular passenger, cargo and mail air transportation services in Costa Rica and El Salvador, respectively.

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The Exploitation Certificate (Certificado de Explotación) of Vuela Aviación was granted by the government of Costa Rica on November 9, 2016, and remains valid until December 20, 2036. The Operating Permit (Permiso de Operación) of Vuela El Salvador was granted by the government of El Salvador on August 23, 2021, and remains valid until May 30, 2024 and its renewal is currently in process. For more information regarding our aircraft and routes, see Item 4: “Information on the Company—Business Overview.”

Taking or Seizure in El Salvador

In accordance with Salvadoran law and Vuela El Salvador´s concession, the Salvadoran government can, temporarily or permanently, seize our assets in El Salvador, specifically when a state of emergency is declared and our assets are determined to be of national interest. A state of emergency could be declared in the event of natural disasters, war, serious disturbances of public order or of imminent danger to national security, internal peace or the national economy. The Salvadoran government must indemnify us following calculations established by law. However, such law is unclear about how compensation is determined and when it is paid.

Future Regulations

The Mexican, U.S. and other foreign governments may consider and adopt new laws, regulations, interpretations and policies regarding a wide variety of matters that could directly or indirectly affect our results of operations. We cannot predict what laws, regulations, interpretations and policies might be considered in the future, nor can we judge what impact, if any, the implementation of any of these proposals or changes might have on our business.

Where You Can Find Other Information

Our website is www.volaris.com. The information and contents on our website are not a part of, and are not incorporated by reference into, this Annual Report. Information we furnish or file with the SEC, including our Annual Reports on Form 20-F, Current Reports on Form 6-K and any amendments to or exhibits included in these reports are available for download, free of charge, on our website soon after such reports are filed with or furnished to the SEC. Our SEC filings, including exhibits filed therewith, are also available at the SEC’s website at www.sec.gov.

B.Business Overview

Industry

There are three primary categories of passenger airlines in the Mexican market: (i) traditional legacy network carriers, such as Grupo Aeroméxico, (ii) ultra low-cost carriers, such as Volaris and VivaAerobus, and (iii) regional carriers that operate exclusively in niche markets within Mexico, constituting less than 2% of the total market share. The ULCC business model is a subset of the low-cost carrier market.

Legacy carriers offer scheduled flights to major domestic and international routes (directly or through membership in an alliance, such as Star Alliance, Oneworld and/or SkyTeam) and serve numerous smaller cities. These carriers operate mainly through a “hub-and-spoke” network route system. This system concentrates most of an airline’s operations in a limited number of hub cities, serving other destinations in the system by providing one-stop or connecting service through hub airports to end destinations on the spokes. Such an arrangement permits travelers to fly from a given point of origin to more destinations without switching to another airline. Traditional legacy carriers typically have higher cost structures than low-cost carriers due to higher labor costs, flight crew and aircraft scheduling inefficiencies, concentration of operations in higher cost airports, and multiple classes of services. Other examples of legacy carriers in the Latin American market include Avianca, Copa, and LATAM.

Low-cost carriers typically fly direct, point-to-point flights, which tends to improve aircraft and crew scheduling efficiency. In addition, low-cost carriers often serve major markets through secondary, lower cost airports in the same regions as major population centers. Many low-cost carriers only provide a single class of service, thereby increasing the number of seats on each flight and avoiding the significant and incremental cost of offering premium-class services. Finally, low-cost carriers tend to operate fleets with only one or two aircraft families at most, in order to maximize the utilization of flight crews across the fleet, improve aircraft scheduling flexibility and minimize inventory and aircraft maintenance costs. The Mexican market, which has a large population of VFR and leisure travelers, has seen demand for these low-cost carriers expand in recent years.

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In recent years, many traditional legacy network carriers globally have undergone significant financial restructuring, including ceasing operations or merging and consolidating with one another. These restructurings have allowed legacy carriers to reduce high labor costs, restructure debt, modify or terminate pension plans and generally reduce their cost structure. This has resulted in improved workforce flexibility and reduced costs while simultaneously improving product offerings similar to those of other low-cost carriers. Furthermore, many of the legacy carriers have made these improvements while still maintaining their expansive route networks, alliances and frequent flier programs. One result of the restructuring of the network carriers is that the difference in the cost structures, and the competitive advantage previously enjoyed by low-cost airlines, has somewhat diminished. The ULCC business model involves, among other things, intense focus on low cost, efficient asset utilization, unbundled revenue sources aside from the basic fare with multiple products and services offered for additional fees. Globally, ULCCs business models include Allegiant, Frontier and Spirit in the United States, Ryanair and Wizz in Europe, and AirAsia in Asia.

ULCCs are able to achieve low-cost operations due to highly efficient and uniform fleets with high density seating and single aisle configurations. Additionally, ULCCs provide extremely low fares to customers in order to stimulate market demand and generate high aircraft utilization rates. With high aircraft utilization rates, ULCCs are able to generate substantial ancillary revenues through the offering of additional products and services, such as baggage fees, advanced seat selection, extra legroom, ticket change fees, and/or itinerary attachments such as hotels, airport transportation, and rental cars. ULCCs focus on VFR and leisure customers as opposed to business travelers. The ULCC product appeals to the cost-conscious customer because they are offered a low base-fare and are able to choose to pay for only the additional products and services they want to receive.

Economic and Demographic Trends

We believe the Mexican airline industry has strong potential for growth, given the country’s young demographics, the long-term trend for improving macroeconomic base and growing middle class, which will likely facilitate organic expansion of the airline sector. In addition, the national airline industry is relatively underpenetrated when compared to other countries of similar economic size and demographic characteristics, in terms of trips per capita. These elements combine at a time when the industry is under considerable attrition due in part from some of the legacy operators ceasing operations.

In terms of the macroeconomic environment, GDP growth in Mexico is expected to be 3.0% in 2024 and 1.5% in 2025 according to the Mexican Central Bank’s mid-point projections. Mexico’s GDP grew at a CAGR of 1.4% from 2013 to 2023, according to INEGI. The expected growth of U.S. GDP for 2024 of 1.2% and for 2025 of 1.9%, according to the U.S. Federal Reserve.

As of 2020, according to the Censo de Población y Vivienda 2020 of INEGI intercensal survey, approximately 70% of the Mexican population was over 18 years of age, which we believe benefits us by providing a strong base of young, potential passengers in the future. These contrasts favorably with more mature aviation markets like the United States, where, as of 2022, approximately 78.3% of the population was over 18 years of age according to the U.S Census Bureau.

However, despite these favorable demographic indicators, the Mexican domestic aviation market remains underpenetrated. According to data from the local Civil Aviation Authorities in Mexico, such as the AFAC, as of 2022 the domestic flights per capita in Mexico was 0.5 per capita, indicating a lower level of domestic air travel penetration compared to countries with similar economies and geographies. Specifically, according to data from the Unidad Administrativa Especial de Aeronáutica Civil (UAEAC), Colombia’s domestic flights per capita was 0.6 in 2022, compared to 0.7 in Chile during the same year, according to data from the Junta de Aeronáutica Civil (JAC). Lastly, Turkey’s domestic air trips per capita stood at 0.9 as of 2022, according to the Ministry of Transport and Infrastructure of the Republic of Turkey (UAB).

The Mexican low-cost airline industry competes with ground transportation alternatives, primarily long-distance bus companies. Given the limited passenger rail services in Mexico, travel by bus has traditionally been the predominant low-cost option for long-distance travel for a significant portion of the Mexican population. In 2022, bus companies transported over 3.0 billion passengers in Mexico in the domestic market, of which approximately 81.3 million were executive and luxury passenger segments, as measured in segments which include both long-distance (five hours or greater) and short-distance travel, according to the SICT. We believe that an increased shift in demand from bus to air travel in Mexico presents a significant opportunity as the macroeconomic environment improves and rising demographics take shape across the country. Furthermore, we believe that long-distance bus passengers will continue to shift to airplane travel when certain promotional fares are priced lower than bus fares for similar routes.

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In the past the Mexican federal government has made a substantial investment in developing Mexico’s airport infrastructure. In 1998, the Mexican federal government created a program to open Mexico’s airports to private investments. Three private airport operators (Grupo Aeroportuario del Pacífico, S.A.B. de C.V., Grupo Aeroportuario del Centro Norte, S.A.B. de C.V. and Aeropuertos del Sureste de México, S.A.B. de C.V.) were incorporated and granted 50-year concessions to operate airports in Mexico. In the first stage of the privatization process, the Mexican federal government sold a minority stake to strategic partners. The privatization process culminated in mid-2006, when the Mexican federal government sold the balance of its holdings to the public via initial public offerings.

The Mexican federal government still manages and operates the Mexico City International Airport, which it considers strategic, as well as other minor airports in the country. We believe that strong foundational infrastructure, and continued investment and development will result in significant growth potential for the Mexican airline market. In September 2014, the Mexican federal government announced the construction of a new international airport for Mexico City to replace the current international airport. In January 2019, the Mexican federal government announced the cancellation of the construction of the new Mexico City International Airport and introduced plans to invest in the expansion of the existing airport and build a new airport in the Mexico City metropolitan area. In March 2022, the first phase of Felipe Angeles International Airport was completed, and it began operations. This new airport is managed and operated by the Mexican federal government.

According to the Airbus Global Market Forecast 2023 (GMF23), Airbus forecasts a CAGR of 3.8% for domestic air traffic within the Latin America and Caribbean region, from 2019 to 2042. Specifically, the Mexican domestic market is forecasted to exhibit a CAGR of 3.7%, from 2019 to 2032, with a corresponding CAGR of 3.8% for routes between Mexico and the United States during the same period. Similarly, traffic originating from Central America to the United States is expected to achieve a CAGR of 4.1%. The projected growth is primarily driven by intra-regional flows, supported by the continued growth of low-cost carrier networks. The continued growth of the middle class as well as rising income levels is expected to continue to drive long-term economic expansion in Latin America. Traffic between Central America and the Caribbean and North America is expected to remain strong, as North and Latin American LCCs continue to grow their service in this flow.

The Mexican aviation industry has transformed significantly since the emergence of ultra-low-cost carriers and the exit of more than nine carriers since 2007, according to the SICT. Furthermore, the pandemic led to an unprecedented market consolidation. As of December 31, 2023, the top three carriers in Mexico collectively held 99% of the domestic market, with 71.5% of this share attributed to ultra-low-cost carriers, Volaris and Viva Aerobus. Changes in the Mexican airline competitive environment have resulted in an increase in the domestic market load factor for the remaining carriers.

Market Environment

The airline industry is highly competitive. The principal competitive factors in the airline industry include fare pricing, total ticket price, flight schedules, aircraft type, passenger amenities, number of routes/destinations, customer service, safety record and reputation, code-sharing relationships, frequent flier programs and redemption opportunities. The airline industry is particularly susceptible to price discounting because once a flight is scheduled, airlines incur only nominal incremental costs to provide service to passengers occupying otherwise unsold seats. The expenses of a scheduled aircraft flight do not vary significantly with the number of passengers carried, and, as a result, a relatively small change in the number of passengers or in pricing can have a disproportionate effect on an airline’s operating and financial results. Price competition occurs on a market-by-market basis through price discounts, changes in pricing structures, fare matching, targeted promotions and frequent flier initiatives. Airlines typically use discount fares and other promotions to stimulate traffic during normally slower travel periods to generate cash flow and to maximize revenue per ASM. The prevalence of discount fares can be particularly acute when an airline has excess capacity and/ or is under financial pressure to sell tickets.

In Mexico, the United States and the Central and South American countries in which we operate, the scheduled passenger service market consists of three principal groups of travelers: business travelers, leisure travelers, and VFR travelers. Leisure travelers and VFR travelers typically place most of their emphasis on lower fares, whereas business travelers, in addition to lower fares, typically also place a high emphasis on flight frequency, scheduling flexibility, breadth of network and service enhancements, including loyalty programs and airport lounges.

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VFR and leisure passengers travel for a number of reasons, including social visits and vacation travel. We believe that VFR and leisure traffic are the most important components of the traffic in the markets we target and serve and are important contributors to our non-passenger revenue production. We estimate that VFR and leisure passengers represent a significant percentage of our total passenger volume. As part of our route development strategy, we target markets that will likely appeal to VFR and leisure travels at price points that were previously not available. This approach allows us to stimulate demand in new markets by catering to VFR and leisure travelers’ preferences.

Domestic passenger traffic in Mexico has shown consistent growth, with a CAGR of 5.6% from 2008 to 2023, based on data from the AFAC. Similarly, international passenger volumes have increased at a CAGR of 4.6% over the same period. The following table sets forth the historical passenger volumes on international and domestic routes in Mexico from 2008 to 2023:

Passenger Volumes(1)

    

2008

    

2009

    

2010

    

2011

    

2012

    

2013

    

2014

    

2015

    

2016

    

2017

    

2018

    

2019

    

2020

    

2021

    

2022

    

2023

(millions of segment passengers)

    

    

Domestic

 

28.2

 

24.6

24.6

25.6

28.2

30.6

    

33.0

37.3

41.9