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

Return flights

11 Dec - 15 Dec	Vueling Airlines
03 Dec - 10 Dec	easyJet
07 Dec - 14 Dec	easyJet
08 Dec - 15 Dec	easyJet
08 Dec - 22 Dec	Air Serbia
04 Dec - 07 Dec	easyJet
17 Dec - 23 Dec	Vueling Airlines
11 Dec - 14 Dec	easyJet
11 Dec - 15 Dec	KLM	direct
08 Dec - 22 Dec	KLM	direct
24 Dec - 03 Jan	Austrian Airlines
30 Dec - 06 Jan	Austrian Airlines
30 Dec - 03 Jan	Austrian Airlines
26 Dec - 10 Jan	Austrian Airlines
30 Dec - 02 Jan	Austrian Airlines
21 Dec - 04 Jan	SWISS
30 Dec - 02 Jan	Air Serbia	direct
24 Dec - 01 Jan	LOT
25 Dec - 04 Jan	LOT
26 Dec - 10 Jan	Air Serbia	direct

Also check the deals for one-way flights from Amsterdam 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.

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Cheapest return flights from Amsterdam to Belgrade in December from 160€

Return flights