Cheapest one-way flights from Porto Alegre to Buenos Aires in January from $154

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 January 2025 (see full year).

One-Way flights

12 Jan GOL Linhas Aéreas
06 Jan GOL Linhas Aéreas
10 Jan GOL Linhas Aéreas
20 Jan GOL Linhas Aéreas
09 Jan GOL Linhas Aéreas
15 Jan LATAM Airlines Group
14 Jan LATAM Airlines Group
21 Jan GOL Linhas Aéreas
26 Jan LATAM Airlines Group
07 Jan GOL Linhas Aéreas

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires