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

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

Return flights

16 Apr - 19 Apr Air Serbia
14 Apr - 24 Apr Air Serbia
14 Apr - 22 Apr Air Serbia
03 Apr - 06 Apr Air Serbia
06 Apr - 10 Apr Air Serbia
21 Apr - 24 Apr Air Serbia
24 Apr - 27 Apr Air Serbia
17 Apr - 21 Apr Air Serbia
15 Apr - 18 Apr Air Serbia
01 Apr - 04 Apr Air Serbia
27 Apr - 01 May Air Serbia
30 Apr - 03 May Air Serbia
28 Apr - 01 May Air Serbia
28 Apr - 01 May Aegean Airlines direct
16 Apr - 03 May Vueling Airlines
26 Apr - 14 May Vueling Airlines
26 Apr - 03 May Vueling Airlines
30 Apr - 17 May Vueling Airlines
30 Apr - 14 May Vueling Airlines

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

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