Cheapest one-way flights from Porto Alegre to Buenos Aires in March from 136€

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

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

One-Way flights

06 Mar Aerolineas Argentinas direct
12 Mar Aerolineas Argentinas direct
08 Mar Aerolineas Argentinas direct
18 Mar Aerolineas Argentinas direct
25 Mar Aerolineas Argentinas direct
03 Mar Aerolineas Argentinas direct
26 Mar GOL Linhas Aéreas
04 Mar Aerolineas Argentinas direct
26 Mar Aerolineas Argentinas direct
01 Mar LATAM Airlines Group

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

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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