Volaris Viva Merger Faces 73% Fare Warning

MEXICO · AVIATION

Volaris and Viva Aerobus would reach about 73% of Mexico’s domestic air traffic if they merge. A consultancy says that could mean higher fares.

Volaris and Viva Aerobus would reach about 73% of Mexican domestic air traffic after their planned merger, a consultancy says. Forbes México reported on Thursday, 22 October, that Antitrust Intelligence warns the deal could raise fares.

Volaris trades in New York as VLRS and in Mexico City as VOLAR, so US investors hold a stake in the outcome. Mexico’s antitrust commission had published no ruling by the morning of Friday, 23 October.

What the Warning Says

Antitrust Intelligence, a consultancy specialising in competition economics and corporate finance, puts the combined domestic share at about 73%. With Aeroméxico added, the three airlines would hold close to 95% of the market.

It warns that losing a direct low-cost rival could ease pressure on prices, mainly on routes with few alternatives. It adds that Volaris had already reported fares up about 25% year on year, especially on cross-border flights.

Network savings could fill planes and cut costs, the analysis says, but could also remove thin routes or cut frequencies. That could leave some routes with one or two airlines, limiting choice for passengers.

The consultancy doubts that remedies such as giving up routes or airport slots would recreate an ultra-low-cost rival. Citing a Morgan Stanley analysis, it also questions whether Aeroméxico could replace the pressure the two budget carriers put on each other.

The airlines point to savings on purchasing and fuel, network optimisation, lower costs and better financing. The consultancy accepts these gains are possible but says the combination does not guarantee them.

Forbes México carried the analysis on 22 October, while Expansión had reported its findings on Monday, 28 September. The reports do not say who commissioned the study.

Where the Deal Stands

Volaris and Viva announced in December 2025 a merger of equals under a new holding company, Grupo Más Vuelos. Each airline would keep its brand, operations and licences, and each group of shareholders would own 50% on a fully diluted basis.

Volaris shareholders backed the deal on Wednesday, 25 March, with 91.7% in favour against a 90% threshold, El CEO reported. The holding company would keep its listings in Mexico City and New York, with Viva chairman Roberto Alcántara leading its board.

Volaris said in July that Colombia’s competition authority cleared the deal, El CEO reported. El Imparcial reported, citing Reforma and El Diario, that the US Federal Trade Commission registered early termination on Monday, 31 August.

Mexico’s National Antimonopoly Commission, known as CNA, is the main hurdle and replaced the former Cofece competition agency. LexLatin says it is the first airline merger the CNA has reviewed under its merger-control regime.

What Sources Say About the Decision

Forbes México reported on Tuesday, 13 October, in a piece based on Reuters, that the CNA is set to approve the merger. It cites six unnamed sources, and the CNA did not respond to a request for comment.

Those sources expect conditions: keep fares low, avoid mass layoffs and largely keep current routes. One source said a share of fares must stay within the range of similar regional operators.

Forbes México says Reuters data show the two airlines share 85 routes, and the group would be the only operator on 55. The overlap is greatest on flights to and from Guadalajara and Monterrey.

Viva said in writing that it is following the review and will keep working with the authorities. Volaris said it is working with them and keeps its confidence in the strategic merits of the deal.

The Losses Behind the Deal

Antitrust Intelligence cites a Volaris loss of US$103.8 million in 2025 and US$127 million in the second quarter of 2026. It puts Viva Aerobus losses at US$133 million over the first half of 2026.

Expansión says Volaris held US$754 million in cash at the end of 2025, against US$1.9 billion in liabilities due within a year. The consultancy does not call either airline bankrupt but describes a defensive merger driven by need.

What Volaris Reported Before Its Results

Volaris said on Tuesday, 6 October, that its September load factor rose 1.0 point to 84.4%, with 2.5 million passengers carried. International traffic rose 14.2% and domestic traffic fell 3.8%, measured in revenue passenger miles.

For the third quarter, capacity rose 11.1% and load factor rose 1.3 points to 85.7%, the company said. Chief executive Enrique Beltranena said capacity growth was moderated in September amid elevated fuel costs.

Volaris will release third-quarter results after the market closes on Monday, 26 October. Its conference call follows on Tuesday, 27 October, at 11:00 a.m. Eastern Time.

What It Means for US Readers

Volaris stock trades on the NYSE as VLRS, so a tough ruling or a long delay could move US-listed shares. This article did not check a share-price reaction to the Forbes report.

The warning concerns Mexican domestic routes, where many US visitors connect to beach and city destinations. The airlines say they will keep ultra-low-cost fares, but the CNA has published no conditions.

Related coverage: Volaris and Viva Aerobus plan a merger and Volaris posts a US$127 million second-quarter loss. See also US lifts limits on Mexican airlines, Mexico economy key players and Mexico coverage.

What Is Not Known

The CNA decision, its date and any conditions are not known. The approval account rests on unnamed sources, and neither airline has confirmed it.

The Colombian clearance rests on El CEO alone, and the US early termination on El Imparcial citing two newspapers. This newsroom has not checked either step against a primary filing.

The 73% share and the fare warnings are the consultancy’s analysis, not a regulator finding. The reports do not show whether the CNA shares those concerns.

What Comes Next

Volaris reports third-quarter results on 26 October, and management speaks on 27 October. A strong or weak quarter does not decide the merger.

El CEO says Volaris expects a CNA ruling before year end, and the unnamed sources agree, but no date is set. Approval would not by itself complete the deal, which still needs closing steps the airlines have not detailed.

Frequently Asked Questions

Is the Volaris Viva merger approved?

Not yet, as no CNA ruling had been published by 23 October. Unnamed sources cited by Forbes México say the CNA is set to approve it before year end, with conditions.

What would the merged company be called?

It would be Grupo Más Vuelos, a holding company. Volaris and Viva would keep their own brands, operations and licences.

Could the merger raise airfares in Mexico?

Antitrust Intelligence warns it could, especially on routes with few alternatives. The airlines say it would cut costs, and neither view is a regulator finding.

Is Volaris listed in the United States?

Yes, Volaris trades on the NYSE as VLRS and in Mexico City as VOLAR. Viva shareholders are due to receive newly issued Volaris shares.

When does Volaris report third-quarter results?

Volaris reports after the market closes on Monday, 26 October. Its conference call is on Tuesday, 27 October, at 11:00 a.m. Eastern Time.

Sources: Forbes México, 22 October 2026; Expansión, 28 September 2026; Forbes México, 13 October 2026; Infobae, 13 October 2026; Volaris, September 2026 traffic results; Volaris, third-quarter results schedule; Volaris, second-quarter 2026 results; Volaris and Viva merger site; El CEO, March 2026; El CEO, 2026; El Imparcial, 4 September 2026; LexLatin, 22 May 2026 (all accessed 23 October 2026).