Cheapest return flights from Athens to Ljubljana in January from 144€

AirHint found the following cheapest return flights from Athens (ATH) to Ljubljana (LJU) in January 2026 (see full year).

Return flights

27 Jan - 29 Jan Air Serbia
17 Jan - 21 Jan Air Serbia
28 Jan - 30 Jan Air Serbia
13 Jan - 16 Jan Air Serbia
28 Jan - 31 Jan Air Serbia
30 Jan - 03 Feb Air Serbia
30 Jan - 04 Feb Air Serbia
29 Jan - 01 Feb Air Serbia
12 Jan - 26 Jan Air Serbia
18 Jan - 24 Jan Air Serbia
15 Jan - 18 Jan Air Serbia
08 Jan - 11 Jan Air Serbia
11 Jan - 14 Jan Air Serbia

Also check the deals for one-way flights from Athens to Ljubljana in January.

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