Cheapest one-way flights from Porto Alegre to Buenos Aires in November from $108

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

One-Way flights

07 Nov GOL Linhas Aéreas
27 Nov GOL Linhas Aéreas
07 Nov Aerolineas Argentinas direct
27 Nov Aerolineas Argentinas direct
03 Nov Aerolineas Argentinas direct
20 Nov Aerolineas Argentinas direct
16 Nov LATAM Airlines Group
17 Nov LATAM Airlines Group
17 Nov Aerolineas Argentinas direct
10 Nov Aerolineas Argentinas direct

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

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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