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

Return flights

02 Dec - 09 Dec	GOL Linhas Aéreas
06 Dec - 20 Jan	GOL Linhas Aéreas
04 Dec - 08 Dec	GOL Linhas Aéreas
06 Dec - 12 Dec	LATAM Airlines Group
12 Dec - 28 Dec	Air Europa
23 Dec - 21 Jan	LATAM Airlines Group
31 Dec - 22 Jan	Azul Airlines
08 Dec - 19 Dec	LATAM Airlines Group
13 Dec - 02 Jan	GOL Linhas Aéreas
15 Dec - 23 Dec	Azul Airlines
24 Dec - 31 Dec	LATAM Airlines Group
10 Dec - 24 Dec	LATAM Airlines Group
15 Dec - 12 Jan	Azul Airlines
17 Dec - 22 Jan	GOL Linhas Aéreas
17 Dec - 31 Dec	LATAM Airlines Group
31 Dec - 15 Jan	Azul Airlines
25 Dec - 21 Jan	Azul Airlines
15 Dec - 06 Jan	Azul Airlines
20 Dec - 16 Jan	LATAM Airlines Group
09 Dec - 13 Dec	GOL Linhas Aéreas

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

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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Cheapest return flights from Florianopolis to Lisbon in December from $800

Return flights