Cheapest return flights from Krakow to Ljubljana in September from $227

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

Return flights

11 Sep - 16 Sep SWISS
01 Sep - 04 Sep Air Serbia
02 Sep - 09 Sep SWISS
19 Sep - 22 Sep LOT
10 Sep - 12 Sep Air Serbia
01 Sep - 08 Sep Air Serbia
22 Sep - 24 Sep Air Serbia
07 Sep - 12 Sep LOT
01 Sep - 10 Sep Lufthansa
03 Sep - 03 Sep LOT

Also check the deals for one-way flights from Krakow to Ljubljana in September.

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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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