Cheapest return flights from Porto Alegre to Buenos Aires in May from 324€

Best time to book flights for Porto Alegre (POA) to Buenos Aires (AEP) flights at AirHint

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

Return flights

15 May - 21 May Aerolineas Argentinas direct
14 May - 21 May Aerolineas Argentinas direct
17 May - 30 May Aerolineas Argentinas direct
10 May - 18 May Aerolineas Argentinas direct
06 May - 11 May Aerolineas Argentinas direct
11 May - 14 May Aerolineas Argentinas direct

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

Skyscanner

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.

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