Cheapest return flights from Fort Lauderdale to Belgrade in December from $680

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

Return flights

07 Dec - 16 Dec Spirit Airlines
24 Dec - 17 Jan Brussels Airlines
08 Dec - 17 Dec jetBlue
28 Dec - 20 Jan Lufthansa
08 Dec - 03 Jan Spirit Airlines
31 Dec - 07 Jan Delta
26 Dec - 06 Jan Delta
08 Dec - 22 Dec Lufthansa

Also check the deals for one-way flights from Fort Lauderdale to Belgrade in December.

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