Cheapest return flights from Porto Alegre to Buenos Aires in April from $184

AirHint found the following cheapest return flights from Porto Alegre (POA) to Buenos Aires (AEP) in April 2026 (see full year).

Return flights

12 Apr - 18 Apr Aerolíneas Argentinas direct
26 Apr - 02 May Aerolíneas Argentinas direct
07 Apr - 13 Apr Aerolíneas Argentinas direct
16 Apr - 20 Apr Aerolíneas Argentinas direct
18 Apr - 22 Apr GOL Linhas Aéreas direct
09 Apr - 11 Apr GOL Linhas Aéreas direct
09 Apr - 13 Apr GOL Linhas Aéreas direct
30 Apr - 10 May GOL Linhas Aéreas direct
04 Apr - 13 Apr Aerolíneas Argentinas direct
08 Apr - 13 Apr Azul Airlines
03 Apr - 06 Apr LATAM Airlines Group direct
08 Apr - 15 Apr Azul Airlines
21 Apr - 02 May LATAM Airlines Group

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

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