AirHint found the following cheapest return flights from Belgrade (BEG) to Brussels (BRU) in January 2026 (see full year).

Return flights

30 Jan - 02 Feb	Wizz Air
31 Jan - 02 Feb	Wizz Air
16 Jan - 18 Jan	Wizz Air
19 Jan - 02 Feb	Wizz Air
19 Jan - 23 Jan	Wizz Air
26 Jan - 30 Jan	Wizz Air
14 Jan - 16 Jan	Air Serbia
23 Jan - 26 Jan	Wizz Air
12 Jan - 16 Jan	Wizz Air
09 Jan - 12 Jan	Air Serbia
20 Jan - 23 Jan	Air Serbia
09 Jan - 16 Jan	Wizz Air
08 Jan - 12 Jan	Air Serbia
30 Jan - 02 Feb	Air Serbia	direct
19 Jan - 02 Feb	Air Serbia	direct

Also check the deals for one-way flights from Belgrade to Brussels in January.

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 Brussels in January from $121

Return flights