AirHint found the following cheapest return flights from Brussels (BRU) to Belgrade (BEG) in June 2025 (see full year).

Return flights

17 Jun - 24 Jun	Ryanair
23 Jun - 24 Jun	Ryanair
18 Jun - 25 Jun	Ryanair
24 Jun - 01 Jul	easyJet
23 Jun - 06 Jul	Ryanair
23 Jun - 25 Jun	Ryanair
25 Jun - 02 Jul	easyJet
22 Jun - 24 Jun	Ryanair
20 Jun - 23 Jun	Ryanair
22 Jun - 25 Jun	Wizz Air
18 Jun - 23 Jun	Ryanair
24 Jun - 24 Jun	Ryanair
17 Jun - 20 Jun	Ryanair
23 Jun - 04 Jul	KLM
29 Jun - 01 Jul	Brussels Airlines
30 Jun - 02 Jul	Brussels Airlines
21 Jun - 13 Jul	easyJet
23 Jun - 04 Jul	Air Serbia	direct
30 Jun - 02 Jul	Air Serbia	direct

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

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 June from $151

Return flights