Cheapest return flights from Porto Alegre to Cancun in December from $656

AirHint found the following cheapest return flights from Porto Alegre (POA) to Cancun (CUN) in December 2025 (see full year).

Return flights

09 Dec - 15 Dec Azul Airlines
04 Dec - 10 Dec Azul Airlines
01 Dec - 09 Dec Copa
07 Dec - 13 Dec GOL Linhas Aéreas
01 Dec - 12 Dec Copa
10 Dec - 15 Dec GOL Linhas Aéreas
23 Dec - 30 Dec Aerolíneas Argentinas
09 Dec - 16 Dec GOL Linhas Aéreas
23 Dec - 27 Dec Copa
10 Dec - 17 Dec Azul Airlines
17 Dec - 15 Jan Azul Airlines
23 Dec - 08 Jan Aerolíneas Argentinas
25 Dec - 01 Jan Azul Airlines
23 Dec - 04 Jan Aerolíneas Argentinas
30 Dec - 10 Jan Azul Airlines
23 Dec - 02 Jan Aerolíneas Argentinas
28 Dec - 07 Jan GOL Linhas Aéreas
23 Dec - 03 Jan Aerolíneas Argentinas
29 Dec - 06 Jan LATAM Airlines Group
26 Dec - 04 Jan LATAM Airlines Group

Also check the deals for one-way flights from Porto Alegre to Cancun in December.

Powered by

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.

Book a cheap hotel in Cancun

Cheap car rent in Cancun

Feel free to contact us with any feedback or request another flight research.