Cheapest one-way flights from Buenos Aires to Cancun in December from $336

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

One-Way flights

10 Dec LATAM Airlines Group
20 Dec LATAM Airlines Group
05 Dec LATAM Airlines Group
06 Dec LATAM Airlines Group
14 Dec LATAM Airlines Group
18 Dec LATAM Airlines Group
17 Dec LATAM Airlines Group
23 Dec LATAM Airlines Group
12 Dec LATAM Airlines Group
22 Dec LATAM Airlines Group

Also check the deals for return flights from Buenos Aires to Cancun in December.

Skyscanner

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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