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

Return flights

19 Dec - 11 Jan	Wizz Air
04 Dec - 07 Dec	airBaltic
01 Dec - 04 Dec	airBaltic
19 Dec - 23 Dec	airBaltic
31 Dec - 02 Jan	airBaltic
30 Dec - 02 Jan	airBaltic
29 Dec - 02 Jan	airBaltic
01 Dec - 05 Dec	Ryanair
30 Dec - 03 Jan	airBaltic
01 Dec - 05 Dec	Brussels Airlines	direct
17 Dec - 21 Dec	airBaltic
29 Dec - 02 Jan	Brussels Airlines	direct

Also check the deals for one-way flights from Vilnius 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 Vilnius to Brussels in December from 139€

Return flights