Cheapest return flights from Stockholm to Ljubljana in September from $199

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

Return flights

22 Sep - 26 Sep KLM
08 Sep - 16 Sep SWISS
27 Sep - 04 Oct SWISS
26 Sep - 03 Oct Air Serbia
23 Sep - 27 Sep SWISS
06 Sep - 09 Sep KLM
05 Sep - 07 Sep Air Serbia
11 Sep - 13 Sep SWISS
30 Sep - 30 Sep SWISS
03 Sep - 07 Sep Air Serbia
04 Sep - 04 Sep Ryanair
05 Sep - 10 Sep LOT

Also check the deals for one-way flights from Stockholm 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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