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

Return flights

06 Mar - 08 Mar	Ryanair
16 Mar - 25 Mar	Ryanair
13 Mar - 16 Mar	Ryanair
13 Mar - 15 Mar	Ryanair
06 Mar - 09 Mar	Ryanair
30 Mar - 31 Mar	Ryanair
09 Mar - 12 Mar	Ryanair
09 Mar - 11 Mar	Ryanair
29 Mar - 31 Mar	Ryanair
01 Mar - 06 Mar	Ryanair
30 Mar - 01 Apr	easyJet
31 Mar - 01 Apr	Wizz Air
31 Mar - 01 Apr	Air Serbia	direct
30 Mar - 01 Apr	Air Serbia	direct

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

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 Brussels to Belgrade in March from 86€

Return flights