Cheapest return flights from Brussels to Ljubljana in December from 148€

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

Return flights

01 Dec - 07 Dec Brussels Airlines direct
16 Dec - 18 Dec Vueling Airlines
17 Dec - 29 Dec Brussels Airlines direct
12 Dec - 14 Dec Brussels Airlines direct
17 Dec - 26 Dec Brussels Airlines direct
05 Dec - 07 Dec Brussels Airlines direct
17 Dec - 28 Dec Brussels Airlines direct
05 Dec - 08 Dec Brussels Airlines direct
26 Dec - 29 Dec Brussels Airlines direct
19 Dec - 24 Dec LOT
29 Dec - 05 Jan Brussels Airlines
19 Dec - 04 Jan LOT
29 Dec - 05 Jan Brussels Airlines direct
26 Dec - 05 Jan LOT
29 Dec - 01 Jan Brussels Airlines
16 Dec - 01 Jan Vueling Airlines
18 Dec - 02 Jan Lufthansa
26 Dec - 05 Jan Brussels Airlines direct
30 Dec - 15 Jan Vueling Airlines
23 Dec - 02 Jan SWISS

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

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