Cheapest return flights from Porto Alegre to Buenos Aires in May from 219€

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

Return flights

01 May - 06 May LATAM Airlines Group direct
15 May - 20 May LATAM Airlines Group direct
06 May - 13 May LATAM Airlines Group
14 May - 19 May LATAM Airlines Group
07 May - 11 May Aerolineas Argentinas direct
20 May - 26 May LATAM Airlines Group
20 May - 25 May Azul Airlines
09 May - 16 May Azul Airlines
27 May - 01 Jun GOL Linhas Aéreas

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

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