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

Return flights

13 Dec - 24 Jan	Pegasus Airlines
24 Dec - 31 Dec	Lufthansa
17 Dec - 17 Dec	Pegasus Airlines
06 Dec - 15 Dec	Aegean Airlines
23 Dec - 30 Dec	Pegasus Airlines
06 Dec - 14 Dec	Lufthansa
05 Dec - 14 Dec	Lufthansa
24 Dec - 29 Dec	Lufthansa
26 Dec - 31 Dec	Lufthansa
27 Dec - 03 Jan	Pegasus Airlines
24 Dec - 03 Jan	Pegasus Airlines
17 Dec - 24 Dec	Pegasus Airlines
15 Dec - 24 Dec	Pegasus Airlines
13 Dec - 24 Jan	MEA	direct
27 Dec - 03 Jan	MEA	direct

Also check the deals for one-way flights from Beirut to Brussels 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 Beirut to Brussels in December from 283€

Return flights