Cheapest return flights from Porto Alegre to Lisbon in March from $873

AirHint found the following cheapest return flights from Porto Alegre (POA) to Lisbon (LIS) in March 2026 (see full year).

Return flights

10 Mar - 24 Mar TAP direct
20 Mar - 24 Mar GOL Linhas Aéreas
25 Mar - 08 Apr Azul Airlines
19 Mar - 31 Mar TAP direct
26 Mar - 09 Apr TAP direct
02 Mar - 20 Mar Azul Airlines
15 Mar - 28 Mar Azul Airlines

Also check the deals for one-way flights from Porto Alegre to Lisbon in March.

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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