Cheapest one-way flights from Porto Alegre to Buenos Aires in December from 63€

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

One-Way flights

09 Dec Aerolineas Argentinas direct
08 Dec Aerolineas Argentinas direct
28 Dec Aerolineas Argentinas direct
06 Dec Aerolineas Argentinas direct
01 Dec Aerolineas Argentinas direct
02 Dec Aerolineas Argentinas direct
03 Dec LATAM Airlines Group direct
23 Dec GOL Linhas Aéreas direct
12 Dec GOL Linhas Aéreas
24 Dec LATAM Airlines Group direct

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

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