Cheapest return flights from Porto Alegre to Lisbon in December from 1009€

AirHint found the following cheapest return flights from Porto Alegre (POA) to Lisbon (LIS) in December 2025 (see full year).

Return flights

30 Dec - 18 Jan LATAM Airlines Group
31 Dec - 14 Jan LATAM Airlines Group
28 Dec - 04 Jan LATAM Airlines Group
29 Dec - 12 Jan LATAM Airlines Group
30 Dec - 09 Jan LATAM Airlines Group
30 Dec - 29 Jan LATAM Airlines Group
26 Dec - 01 Jan TAP direct
30 Dec - 06 Jan LATAM Airlines Group
30 Dec - 05 Jan LATAM Airlines Group
26 Dec - 05 Jan Azul Airlines

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

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