Your next trip, last seen at €304
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €304, departing 28 Feb 2027 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 98Check live prices for this route
- Airlines seen
- Aeromexico, Aerolineas Argentinas, American Airlines, Arajet, Avianca, Copa Airlines +6 more
- Reported fastest flight
- 9h 30m
- Non-stop
- Yes
About this route
Explore the fares we observed from Buenos Aires to Mexico City. Prices move often, so pick your dates to see the latest options.
- Route distance
- 7,392 km
- Reported fastest flight
- 9h 30m
- Airlines seen
- Aeromexico, Aerolineas Argentinas, American Airlines, Arajet, Avianca, Copa Airlines +6 more
- Alternative airports
- AEP, NLU, TLC
Route-level information; individual journeys vary.
Published schedules report non-stop service with Aeromexico. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Aeromexico | 4 / 115 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Aeroparque Jorge Newbery (AEP) → Buenos Aires, city gazetteer reference point (-34.6084, -58.3732): ≈ 7 km.
- Ezeiza International Airport - Ministro Pistarini (EZE) → Buenos Aires, city gazetteer reference point (-34.6084, -58.3732): ≈ 28 km.
- Mexico City Benito Juárez International Airport (MEX) → Mexico City, city gazetteer reference point (19.4270, -99.1276): ≈ 6 km.
- Felipe Ángeles International Airport (NLU) → Mexico City, city gazetteer reference point (19.4270, -99.1276): ≈ 37 km.
- Adolfo López Mateos International Airport (TLC) → Mexico City, city gazetteer reference point (19.4270, -99.1276): ≈ 47 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Buenos Aires to Mexico City: February 2027, from €304 (checked 11 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €433 | 19 |
| November 2026 | €366 | 15 |
| December 2026 | €346 | 27 |
| January 2027 | €510 | 8 |
| February 2027 | €304 | 28 |
Lowest fare by day of the week
Cheapest day of the week from Buenos Aires to Mexico City: Sunday, from €304 (checked 11 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €351 | 14 |
| Tuesday | €351 | 14 |
| Wednesday | €351 | 14 |
| Thursday | €351 | 14 |
| Friday | €351 | 14 |
| Saturday | €351 | 16 |
| Sunday | €304 | 12 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Buenos Aires to Mexico City by days until departure (61 days or more): €304 (checked 11 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €500 | 8 |
| 8 to 30 days | €404 | 14 |
| 31 to 60 days | €346 | 19 |
| 61 days or more | €304 | 57 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Buenos Aires to Mexico City: Arajet, from €335 (checked 30 Sep 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Arajet | €335Nov 3, 2026 | 7 |
| JetSmart | €341Dec 2, 2026 | 24 |
| Copa Airlines | €343Dec 7, 2026 | 11 |
| LATAM Airlines | €355Dec 23, 2026 | 4 |
| Aeromexico | €370Dec 24, 2026 | 6 |
| Sky Airline | €377Dec 5, 2026 | 4 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Buenos Aires to Mexico City?
The lowest fare we have observed is €304, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Buenos Aires to Mexico City?
Cheapest month from Buenos Aires to Mexico City: February 2027, from €304 (checked 11 Oct 2026).
Are there direct flights from Buenos Aires to Mexico City?
Yes. We have seen non-stop flights on this route, flown by Aeromexico.
Which airlines fly from Buenos Aires to Mexico City?
These are the carriers we have seen on the route: Aeromexico, Aerolineas Argentinas, American Airlines, Arajet, Avianca, Copa Airlines +6 more.
How long does the flight from Buenos Aires to Mexico City take?
The average journey time across the 30 fares we observed is 22h 54m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Buenos Aires to Mexico City fares were non-stop?
67 of the 130 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Buenos Aires to Mexico City?
For Buenos Aires to Mexico City, examples of observed one-way non-stop offers checked within the last 14 days: Aeromexico (4). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Buenos Aires to Mexico City?
Cheapest day of the week from Buenos Aires to Mexico City: Sunday, from €304 (checked 11 Oct 2026).
Which airline has the lowest fare from Buenos Aires to Mexico City?
Cheapest airline from Buenos Aires to Mexico City: Arajet, from €335 (checked 30 Sep 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 11 Oct 2026