Cheapest return flights from Buenos Aires to Cancun in December from $687

Best time to book flights for Buenos Aires (AEP) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Cancun (CUN) in December 2025 (see full year).

Return flights

15 Dec - 26 Dec Aerolineas Argentinas
15 Dec - 20 Dec Aerolineas Argentinas
01 Dec - 05 Dec LATAM Airlines Group
16 Dec - 21 Dec Aerolineas Argentinas
10 Dec - 20 Dec Sky Airline
13 Dec - 21 Dec Sky Airline
08 Dec - 17 Dec Sky Airline
17 Dec - 26 Dec Sky Airline
12 Dec - 26 Dec Sky Airline
10 Dec - 21 Dec Sky Airline
20 Dec - 01 Jan Sky Airline
24 Dec - 08 Jan Sky Airline
27 Dec - 05 Jan Sky Airline
24 Dec - 01 Jan Sky Airline
19 Dec - 09 Jan Sky Airline
29 Dec - 06 Jan Sky Airline
29 Dec - 12 Jan Sky Airline
31 Dec - 18 Jan Avianca
22 Dec - 03 Jan Sky Airline
26 Dec - 09 Jan Sky Airline

Also check the deals for one-way flights from Buenos Aires to Cancun in December.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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