🇦🇷
EZE ·
- País
- Argentina
- Capital
- Buenos Aires
- Moneda
- ARS
- Visa (paisano)
- Sin visa Mercosur turismo 90 días
- Audiencia
- Media — LATAM Pacific Alliance
Travellers reach Argentina from 2 Mexican airport(s) on 2 catalogued routes, operated by Aeromexico, Aerolíneas Argentinas, LATAM Airlines. This page gathers every route to the destination, with airlines, weekly frequency and the lowest fare detected. Airfares are quoted in pesos (MXN); on-the-ground spend is in ARS.
Routes to Argentina
Our catalogue lists 2 routes to Argentina from 2 Mexican airports, totalling 9 weekly departures across 3 airlines. Distances run 7,397 to 8,035 km, and 0 routes carry a cached fare, and the country appears with 1 airports in the catalogue.
| Route | Airlines | Freq/wk | Fare from | Guide |
|---|---|---|---|---|
| Ciudad de México (MEX) → Buenos Aires (EZE) | AM, AR, LA | ~7/wk | — | MEX-EZE |
| Monterrey (MTY) → Buenos Aires (EZE) | AM | ~2/wk | — | MTY-EZE |
Long haul: the price is decided months out. With sectors up to 8,035 km, fares to Argentina respond to lead time far more than to the carrier. The sensible window stretches to 8-12 weeks in high season, and the upside of waiting is small against the risk of losing the cheap fare classes, which are the first to sell out on a long-haul aircraft. That window is a general Mexican-market rule of thumb, not a measurement of this route: our series records observed prices, not the lead time at which each ticket was bought.
The corridor that sets the price floor. MEX-EZE is the highest-frequency route to Argentina at ~7 weekly departures, and that is usually why it is cheapest: it has the most seats competing. If your city is not Ciudad de México, compare your direct route against reaching that corridor first by road or domestic flight.
Airlines to Argentina
3 airlines cover the Mexico-Argentina routes: 3 full-service and 0 low-cost and allowances from 23 to 25 kg. 1 of them are registered in the destination country, which changes the rights regime that applies on the return leg.
| Airline | Type | Alliance | Economy baggage |
|---|---|---|---|
| Aeromexico (AM) | full-service | SkyTeam | 25 kg |
| Aerolíneas Argentinas (AR) | full-service | SkyTeam | 23 kg |
| LATAM Airlines (LA) | full-service | no alliance | 23 kg |
What does apply on departure from Mexico. Mexico’s Ley de Aviación Civil (Art. 47 Bis), enforced by AFAC and PROFECO, covers flights taking off from Mexican territory regardless of the airline’s nationality: a delay over 4 hours attributable to the carrier entitles you to at least 25% of the ticket price, and from the first hour the airline owes assistance that escalates with duration. Keep the boarding pass and the purchase receipt — a claim stands on those two documents.
2 kg of difference between operators. That gap decides which airline is genuinely the cheap one to Argentina: a lower base fare on an operator with no included bag ends up higher the moment you check one. Compare with the bag already in and, travelling as a group, multiply the fee by the number of pieces before deciding.
Visa & currency
Verified 2026-05-18: with a Mexican passport, Argentina requires Sin visa para estancias ≤90 días, at a cost of Gratis (exento) and a maximum stay of 90 días por entrada. Spending at destination runs in ARS, while the airfare is compared in pesos.
Visa for a Mexican passport: Sin visa Mercosur turismo 90 días
Currency: ARS. Budget your destination spend in ARS; compare airfares in MXN.
Check the current amount before paying. The consular fee and stay limit above are the ones in our immigration file, last verified on 2026-05-18. Consulates revise those amounts without notice and publish no change calendar, so confirm the current figure at the official source on the day you pay. A receipt issued at the old rate is neither refunded nor credited — it is simply paid again.
The right order: document first, ticket second. A cheap fare does not survive a pending immigration formality. The airline will not refund a non-refundable ticket because your visa was denied or delayed, and the change fee usually exceeds the saving you were chasing. Buy once the document is issued, or buy a changeable fare and accept that the premium is the price of the risk.
When to buy
There is no monthly breakdown for Argentina, but 5 weekly collector readings exist across 2 corridors: the observed floor runs $3,930 MXN to $7,201 MXN. That dispersion measures how much the floor moves between query weeks, not between airlines. Each reading is a point sample, not a bookable fare.
Book 6–10 weeks ahead. Fares climb in December, Holy Week and summer, when demand rises. See month-by-month seasonality in each route guide above. That window is a general Mexican-market rule of thumb, not a measurement of this route: our series records observed prices, not the lead time at which each ticket was bought.
Buying window: a general market rule of thumb. As a general Mexican-market rule of thumb — not a measurement of the routes to Argentina — booking runs 4 to 8 weeks ahead on ordinary dates and 8 to 12 weeks for December, Holy Week and summer. Our series records observed prices, not the lead time at which each ticket was bought, so no figure on this page measures that window.
Why those three peaks and no others. December, Holy Week and summer concentrate family and leisure travel at once, and in those windows the airline no longer needs low fares to fill the aircraft. Outside them the usual pattern rewards midweek departures and avoiding Friday evening and Sunday, the two moments when most people compete for the same seat.
Departure airports for Argentina
2 Mexican airports have a catalogued route to Argentina, across 2 routes and 9 weekly departures between them and 3 airlines involved. The busiest origin is Ciudad de México (MEX) at ~7 weekly departures. Departure distances run 7,397 to 8,035 km.
| Departure airport | Routes | Freq/wk | Distance | Fare from |
|---|---|---|---|---|
| Ciudad de México (MEX) | 1 | ~7/sem | ~7,397 km | — |
| Monterrey (MTY) | 1 | ~2/sem | ~8,035 km | — |
Departing from another city is a total-cost decision. The fare gap between departure airports for Argentina only pays if it beats the ground transfer, the preceding domestic flight and the hotel night an early departure sometimes forces. Reaching the airport by road also adds a risk the airline does not carry: miss the international flight in traffic and the ticket is not refunded.
The departure airport changes more than the price. It changes which airline is available, and with it the included allowance; it changes frequency, and with it the rebooking room if something breaks; and it changes the realistic departure hour, which on an early flight decides whether you need to sleep near the airport. Read the table by frequency before fare: the origin with the most departures is usually also the one that best absorbs a disruption.
FAQ
The 7 questions on this record are answered from catalogue figures for argentina: routes and weekly frequencies, minimum fares observed by the collector, checked-baggage allowances and the rights regime that applies on each leg. No answer adds data that is not in those sources.
Do I need a visa for Argentina? For a Mexican passport: Sin visa Mercosur turismo 90 días.
What currency does Argentina use? Argentina uses ARS. Budget your on-the-ground spend in ARS and compare airfares in MXN.
How many routes are there to Argentina from Mexico? Our catalogue includes 2 routes to Argentina from 2 Mexican airport(s) — see the table above.
Which airlines fly to Argentina? Airlines on routes to Argentina include Aeromexico, Aerolíneas Argentinas, LATAM Airlines.
When should I buy flights to Argentina? Book 6–10 weeks ahead; fares climb in December, Holy Week and summer. That window is a general Mexican-market rule of thumb, not a measurement of this route: our series records observed prices, not the lead time at which each ticket was bought.
Search flights to Argentina on Aviasales →
Published by FlightsMX Editorial Team. Last verified: May 2026.
How far is Argentina from Mexico by air? Catalogued routes to Argentina span 7,397 to 8,035 km great-circle from Mexican airports. That is the geodesic measure the compensation rules use, not the aircraft’s actual track.
Which Mexican airports fly to Argentina? Our catalogue records 2 departure airports across 2 routes and 9 weekly departures. See the departure-airport table for the split by origin.