Cheapest return flights from Porto Alegre to Buenos Aires in October from 270€

AirHint found the following cheapest return flights from Porto Alegre (POA) to Buenos Aires (AEP) in October 2026 (see full year).

Return flights

06 Oct - 13 Oct GOL Linhas Aéreas

Also check the deals for one-way flights from Porto Alegre to Buenos Aires in October.

Powered by

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

Feel free to contact us with any feedback or request another flight research.