AirHint found the following cheapest return flights from Athens (ATH) to Ljubljana (LJU)
in June 2025 (see full year ).
Return flights
13 Jun
- 17 Jun
Air Serbia
154 €
15 Jun
- 21 Jun
Air Serbia
154 €
03 Jun
- 06 Jun
Air Serbia
174 €
06 Jun
- 10 Jun
Air Serbia
174 €
27 Jun
- 01 Jul
Air Serbia
174 €
08 Jun
- 14 Jun
Air Serbia
176 €
13 Jun
- 17 Jun
Aegean Airlines
177 €
direct
20 Jun
- 24 Jun
Aegean Airlines
177 €
direct
24 Jun
- 04 Jul
Aegean Airlines
179 €
24 Jun
- 28 Jun
Aegean Airlines
180 €
03 Jun
- 07 Jun
Air Serbia
189 €
24 Jun
- 27 Jun
Aegean Airlines
192 €
direct
24 Jun
- 01 Jul
Aegean Airlines
204 €
24 Jun
- 04 Jul
Aegean Airlines
252 €
direct
27 Jun
- 08 Jul
Aegean Airlines
275 €
direct
30 Jun
- 02 Jul
Air Serbia
285 €
24 Jun
- 01 Jul
Aegean Airlines
343 €
direct
27 Jun
- 01 Jul
Aegean Airlines
367 €
direct
Also check the deals for one-way flights from Athens to Ljubljana in June .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.