Cheapest return flights from Paris to Ljubljana in September from $139

AirHint found the following cheapest return flights from Paris (PAR) to Ljubljana (LJU) in September 2026 (see full year).

Return flights

01 Sep - 05 Sep Transavia France direct
01 Sep - 07 Sep Transavia France
17 Sep - 23 Sep Transavia France
09 Sep - 17 Sep Transavia France
09 Sep - 16 Sep Lufthansa
01 Sep - 06 Sep Transavia France
10 Sep - 16 Sep Transavia France
11 Sep - 16 Sep SWISS
10 Sep - 17 Sep Transavia France
21 Sep - 28 Sep SWISS

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

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