Cheapest return flights from Geneva to Ljubljana in September from $303

AirHint found the following cheapest return flights from Geneva (GVA) to Ljubljana (LJU) in September 2025 (see full year).

Return flights

22 Sep - 27 Sep LOT
28 Sep - 03 Oct easyJet
26 Sep - 03 Oct SWISS
24 Sep - 26 Sep easyJet
21 Sep - 27 Sep easyJet
30 Sep - 01 Oct easyJet
20 Sep - 27 Sep LOT
23 Sep - 25 Sep Air France
26 Sep - 29 Sep SWISS
18 Sep - 24 Sep Air France
23 Sep - 26 Sep easyJet
20 Sep - 22 Sep KLM
18 Sep - 21 Sep easyJet

Also check the deals for one-way flights from Geneva to Ljubljana 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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