Cheapest return flights from Athens to Ljubljana in May from 122€

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

Return flights

12 May - 15 May Aegean Airlines direct
01 May - 05 May Aegean Airlines direct
22 May - 26 May Aegean Airlines direct
08 May - 12 May Aegean Airlines direct
12 May - 02 Jun Aegean Airlines
11 May - 15 May Air Serbia
30 May - 01 Jun Air Serbia
13 May - 03 Jun Air Serbia
12 May - 02 Jun Aegean Airlines direct

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

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