Cheapest airlines flights from Buenos Aires to Cancun

Fly from Buenos Aires to Cancun with 9 carriers, including Aerolineas Argentinas, LATAM Airlines, and avianca. Aerolineas Argentinas offers the cheapest flights from Buenos Aires to Cancun.
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Non stop flights available! Find direct flights from Buenos Aires to Cancun for the next 3 months. Book one way flights from US$463 or round trip tickets from US$768.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Buenos Aires to Cancun Flight Information

The distance between Buenos Aires and Cancun is approximately 6,878.27 km. On average, a flight from Buenos Aires to Cancun takes around 9 hours 5 minutes. The most popular month to fly to Cancun is January. The off-season for travel is October.

Cheapest one-way flight priceUS$280
Cheapest return ticket priceUS$504
Cheapest monthOctober
Peak season for travelJanuary
Flight distance6,878.27 km
Average flight time9 hours 5 minutes
Popular airlineAerolineas Argentinas

When is the cheapest time to book flights from Buenos Aires to Cancun?

Best time for cheap flights from Buenos Aires to Cancun are between Nov 30 and Dec 7 with one way fares from US$279

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer direct flights from Buenos Aires to Cancun?

    At the moment, you can catch a nonstop flight from Buenos Aires to Cancun with the following airlines, including: Aerolineas Argentinas LATAM Airlines JetSMART Aeromexico avianca Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 9 hours 5 minutes to fly from Buenos Aires to Cancun.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buenos Aires to Cancun is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 5 flight per week flying from Buenos Aires to Cancun. You can check the weekly schedule for popular airlines on this route below: Aerolineas Argentinas: S/-/-/-/-/F/- -- AR1372 (09:25) Aerolineas Argentinas: -/M/T/W/-/-/- -- AR1370 (23:26) Aeromexico: S/M/T/W/-/-/- -- AM7501 (23:26)
  • The cheapest months to fly from Buenos Aires to Cancun is October, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Buenos Aires to Cancun on November 27, 2025 with avianca, with prices starting at US$497.
  • You can land at any one of the following hubs in Cancun, with Ministro Pistarini International Airport to Cancun International Airport (EZE-CUN) is by far the most common option on this route: Cancun International Airport (CUN).
  • The time difference between Cancun and Buenos Aires is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.