Cheapest one-way flights from Porto Alegre to Buenos Aires in January from 64€

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

One-Way flights

01 Jan Aerolineas Argentinas direct
15 Jan Aerolineas Argentinas direct
10 Jan Aerolineas Argentinas direct
13 Jan Aerolineas Argentinas direct
07 Jan LATAM Airlines Group direct
21 Jan LATAM Airlines Group direct
08 Jan Aerolineas Argentinas direct
02 Jan LATAM Airlines Group direct
19 Jan Azul Airlines
11 Jan Azul Airlines

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

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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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