Cheapest return flights from Paris to Ljubljana in September from 182€

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

Return flights

16 Sep - 24 Sep LOT
02 Sep - 11 Sep LOT
22 Sep - 26 Sep Lufthansa
23 Sep - 29 Sep LOT
18 Sep - 23 Sep LOT
25 Sep - 30 Sep LOT
03 Sep - 09 Sep LOT
16 Sep - 23 Sep SWISS
11 Sep - 18 Sep LOT
05 Sep - 12 Sep LOT
27 Sep - 04 Oct LOT
26 Sep - 04 Oct Lufthansa
28 Sep - 05 Oct Air Serbia
27 Sep - 05 Oct LOT
28 Sep - 05 Oct Air France direct
27 Sep - 03 Oct SWISS

Also check the deals for one-way flights from Paris 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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