Cheapest one-way flights from Porto Alegre to Lisbon in March from $495

Best time to book flights for Porto Alegre (POA) to Lisbon (LIS) flights at AirHint

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

One-Way flights

24 Mar LATAM Airlines Group
27 Mar Azul Airlines
31 Mar Azul Airlines
23 Mar LATAM Airlines Group
26 Mar Azul Airlines
29 Mar Azul Airlines
30 Mar Azul Airlines
22 Mar LATAM Airlines Group
17 Mar LATAM Airlines Group
15 Mar LATAM Airlines Group

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

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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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