Cheapest return flights from Athens to Ljubljana in May from $164

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

Return flights

15 May - 22 May Aegean Airlines direct
05 May - 08 May Aegean Airlines direct
12 May - 15 May Aegean Airlines direct
26 May - 29 May Aegean Airlines direct
12 May - 16 May Aegean Airlines
12 May - 17 May Aegean Airlines
12 May - 18 May Aegean Airlines
19 May - 22 May Aegean Airlines
22 May - 26 May Air Serbia
22 May - 24 May Air Serbia
05 May - 19 Jun Air Serbia
08 May - 22 Jun Air Serbia
30 May - 03 Jun Air Serbia
29 May - 02 Jun Air Serbia
30 May - 02 Jun Air Serbia
29 May - 01 Jun Air Serbia
30 May - 01 Jun Air Serbia
05 May - 19 Jun Aegean Airlines direct
29 May - 02 Jun Aegean Airlines direct

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

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