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

Return flights

15 Dec - 23 Dec	Avianca
08 Dec - 22 Dec	Spirit Airlines
22 Dec - 30 Dec	Spirit Airlines
15 Dec - 24 Dec	Spirit Airlines
13 Dec - 22 Dec	Spirit Airlines
17 Dec - 03 Jan	Spirit Airlines
17 Dec - 05 Jan	Spirit Airlines
18 Dec - 04 Jan	LATAM Airlines Group
17 Dec - 05 Jan	Azul Airlines	direct
17 Dec - 03 Jan	Azul Airlines	direct
26 Dec - 30 Dec	Delta
28 Dec - 01 Jan	Delta
31 Dec - 14 Jan	Delta
23 Dec - 02 Jan	Azul Airlines

Also check the deals for one-way flights from Fort Lauderdale to Belem 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 Fort Lauderdale to Belem in December from $770

Return flights