AirHint found the following cheapest return flights from New York (JFK) to Belgrade (BEG) in December 2025 (see full year).

Return flights

04 Dec - 10 Dec	Norse Atlantic Airways
07 Dec - 16 Dec	Norse Atlantic Airways (UK)
11 Dec - 14 Jan	Air Canada
09 Dec - 17 Dec	Air Canada
02 Dec - 17 Dec	SWISS
07 Dec - 10 Jan	SWISS
06 Dec - 21 Dec	Air Canada
02 Dec - 19 Dec	SWISS
04 Dec - 21 Dec	SWISS
10 Dec - 19 Dec	SWISS
30 Dec - 07 Jan	Austrian Airlines
25 Dec - 15 Jan	Lufthansa
21 Dec - 18 Jan	Norse Atlantic Airways
27 Dec - 04 Jan	SWISS
07 Dec - 16 Dec	Air Serbia	direct
20 Dec - 13 Jan	LOT
07 Dec - 10 Jan	Air Serbia	direct
25 Dec - 15 Jan	Air Serbia	direct
04 Dec - 21 Dec	Air Serbia	direct
21 Dec - 18 Jan	Air Serbia	direct

Also check the deals for one-way flights from New York to Belgrade 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.

Book a cheap hotel in Belgrade

Cheap car rent in Belgrade

Cheapest return flights from New York to Belgrade in December from $484

Return flights