Cheapest return flights from Porto Alegre to Buenos Aires in November from $336

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 November 2025 (see full year).

Return flights

21 Nov - 26 Nov Aerolineas Argentinas direct
11 Nov - 17 Nov Aerolineas Argentinas direct
13 Nov - 18 Nov Aerolineas Argentinas direct
20 Nov - 23 Nov Aerolineas Argentinas
19 Nov - 23 Nov GOL Linhas Aéreas

Also check the deals for one-way 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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