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

AirHint found the following cheapest one-way flights from Porto Alegre (POA) to Buenos Aires (AEP) in February 2026 (see full year).

One-Way flights

20 Feb Aerolineas Argentinas direct
23 Feb LATAM Airlines Group direct
17 Feb Aerolineas Argentinas direct
14 Feb Aerolineas Argentinas direct
10 Feb GOL Linhas Aéreas direct

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

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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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