Cheapest return flights from Brussels (BRU) to Ljubljana (LJU), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
07 Dec 10 Dec Wizz Air
11 Dec 14 Dec Air Serbia
06 Dec 09 Dec KLM
13 Dec 20 Dec Brussels Airlines
Direct Flight
06 Dec 09 Dec Brussels Airlines
Direct Flight
07 Dec 11 Dec Brussels Airlines
Direct Flight
10 Dec 13 Dec Wizz Air
11 Dec 14 Dec Brussels Airlines
Direct Flight
28 Dec 10 Jan Vueling Airlines
14 Dec 16 Dec Brussels Airlines
18 Dec 20 Dec LOT
28 Dec 03 Jan LOT
28 Dec 03 Jan Brussels Airlines
Direct Flight
Powered by

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

Book a cheap hotel in Ljubljana

Cheap car rent in Ljubljana

Updated Jul 23, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.