Cheapest one-way flights from Porto Alegre to Porto in October from $385

AirHint found the following cheapest one-way flights from Porto Alegre (POA) to Porto (OPO) in October 2025 (see full year).

One-Way flights

23 Oct Azul Airlines
16 Oct Azul Airlines
19 Oct Azul Airlines
22 Oct Azul Airlines

Also check the deals for return flights from Porto Alegre to Porto in October.

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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