Cheapest one-way flights from Ljubljana to Athens in September from $78

Best time to book flights for Ljubljana (LJU) to Athens (ATH) flights at AirHint

AirHint found the following cheapest one-way flights from Ljubljana (LJU) to Athens (ATH) in September 2025 (see full year).

One-Way flights

16 Sep Air Serbia
04 Sep Air Serbia
11 Sep Air Serbia
13 Sep Air Serbia
14 Sep Air Serbia
15 Sep Air Serbia
06 Sep Air Serbia
16 Sep Aegean Airlines direct
09 Sep Aegean Airlines direct
03 Sep Air Serbia

Also check the deals for return flights from Ljubljana to Athens in September.

Skyscanner

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.

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