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

Return flights

23 Dec - 27 Dec	Wizz Air
31 Dec - 07 Jan	LOT
30 Dec - 05 Jan	LOT
11 Dec - 12 Dec	Wizz Air
21 Dec - 02 Jan	LOT
27 Dec - 05 Jan	LOT
27 Dec - 30 Dec	LOT
12 Dec - 16 Dec	LOT
28 Dec - 05 Jan	LOT
29 Dec - 05 Jan	LOT
28 Dec - 01 Jan	LOT
13 Dec - 16 Dec	SWISS
29 Dec - 10 Jan	LOT
25 Dec - 29 Dec	LOT
28 Dec - 31 Dec	LOT
26 Dec - 29 Dec	LOT
30 Dec - 02 Jan	LOT
31 Dec - 03 Jan	LOT
09 Dec - 11 Dec	Air Serbia
13 Dec - 15 Dec	Wizz Air

Also check the deals for one-way flights from Belgrade to Copenhagen 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 Belgrade to Copenhagen in December from 169€

Return flights