Cheapest return flights from Porto Alegre to Buenos Aires in December from 181€

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

Return flights

09 Dec - 13 Dec Aerolíneas Argentinas direct
11 Dec - 13 Dec Aerolíneas Argentinas direct
02 Dec - 08 Dec GOL Linhas Aéreas direct
04 Dec - 08 Dec GOL Linhas Aéreas direct
04 Dec - 12 Dec GOL Linhas Aéreas direct
02 Dec - 03 Dec GOL Linhas Aéreas direct
09 Dec - 12 Dec GOL Linhas Aéreas direct
02 Dec - 09 Dec Aerolíneas Argentinas direct
23 Dec - 26 Dec Aerolíneas Argentinas direct
09 Dec - 16 Dec Aerolíneas Argentinas direct
30 Dec - 09 Jan GOL Linhas Aéreas direct
03 Dec - 29 Jan LATAM Airlines Group
23 Dec - 01 Jan Aerolíneas Argentinas direct
13 Dec - 12 Jan GOL Linhas Aéreas direct
27 Dec - 12 Jan GOL Linhas Aéreas
31 Dec - 06 Jan LATAM Airlines Group
19 Dec - 02 Jan LATAM Airlines Group direct
31 Dec - 02 Jan LATAM Airlines Group direct
12 Dec - 11 Jan GOL Linhas Aéreas
31 Dec - 05 Jan LATAM Airlines Group

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

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