Cheapest return flights from Belgrade to Ljubljana in December from 164€

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

Return flights

19 Dec - 23 Dec Air Serbia
12 Dec - 14 Dec Lufthansa
18 Dec - 25 Jan Lufthansa
18 Dec - 26 Jan Lufthansa
02 Dec - 09 Dec Air Serbia direct
18 Dec - 25 Jan Air Serbia direct
18 Dec - 26 Jan Air Serbia direct
04 Dec - 07 Dec Lufthansa
20 Dec - 23 Dec Air Serbia direct
05 Dec - 07 Dec Lufthansa
19 Dec - 23 Dec Air Serbia direct
15 Dec - 20 Dec Air Serbia direct
20 Dec - 27 Dec Air Serbia direct
19 Dec - 19 Dec Air Serbia direct
27 Dec - 12 Jan Air Serbia direct
27 Dec - 03 Jan Air Serbia direct
30 Dec - 04 Jan Air Serbia direct
31 Dec - 04 Jan Air Serbia direct
31 Dec - 05 Jan Air Serbia direct
28 Dec - 02 Jan Air Serbia direct

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

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