Cheapest return flights from Brussels to Belgrade in December from 137€

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

Return flights

08 Dec - 14 Dec easyJet
12 Dec - 15 Dec Ryanair
11 Dec - 14 Dec Ryanair
05 Dec - 08 Dec Ryanair
04 Dec - 07 Dec easyJet
17 Dec - 02 Jan Ryanair
27 Dec - 02 Jan Ryanair
12 Dec - 15 Dec Air Serbia direct
29 Dec - 03 Jan Ryanair

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

Skyscanner

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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