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

Return flights

03 Dec - 15 Dec	LATAM Airlines Group
22 Dec - 29 Dec	LATAM Airlines Group
25 Dec - 08 Jan	GOL Linhas Aéreas
16 Dec - 23 Dec	GOL Linhas Aéreas
25 Dec - 07 Jan	Delta
20 Dec - 09 Jan	Delta
25 Dec - 09 Jan	Delta
25 Dec - 04 Jan	Delta
30 Dec - 21 Jan	LATAM Airlines Group
25 Dec - 01 Jan	LATAM Airlines Group
29 Dec - 15 Jan	LATAM Airlines Group
21 Dec - 03 Jan	LATAM Airlines Group
20 Dec - 03 Jan	LATAM Airlines Group

Also check the deals for one-way flights from Florianopolis to Miami 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 Miami in December from $619

Return flights