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

Return flights

05 Dec - 12 Dec	GOL Linhas Aéreas
01 Dec - 05 Dec	Delta
05 Dec - 09 Dec	Delta
31 Dec - 22 Jan	Delta
24 Dec - 06 Jan	Delta
25 Dec - 09 Jan	Delta
25 Dec - 07 Jan	Delta
26 Dec - 09 Jan	Delta
25 Dec - 08 Jan	Delta
14 Dec - 29 Dec	Delta
23 Dec - 08 Jan	Azul Airlines
18 Dec - 23 Dec	Delta
23 Dec - 05 Jan	Delta
18 Dec - 06 Jan	Delta

Also check the deals for one-way flights from Florianopolis to Fort Lauderdale 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 Fort Lauderdale in December from 690€

Return flights