Cheapest return flights from Paris to Ljubljana in September from $112

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

Return flights

25 Sep - 27 Sep Transavia France direct
25 Sep - 02 Oct Transavia France direct
02 Sep - 09 Sep Transavia France direct
01 Sep - 02 Sep Transavia France direct
13 Sep - 18 Sep Transavia France direct
11 Sep - 18 Sep Transavia France direct
04 Sep - 09 Sep Transavia France direct
16 Sep - 18 Sep Transavia France direct
18 Sep - 25 Sep Transavia France direct
13 Sep - 16 Sep Transavia France direct
09 Sep - 16 Sep Transavia France direct
29 Sep - 01 Oct SWISS

Also check the deals for one-way flights from Paris 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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