Cheapest one-way flights from Warsaw to Ljubljana in September from 85€

AirHint found the following cheapest one-way flights from Warsaw (WAW) to Ljubljana (LJU) in September 2025 (see full year).

One-Way flights

20 Sep Wizz Air
10 Sep KLM
03 Sep KLM
07 Sep Wizz Air
19 Sep LOT direct
09 Sep Wizz Air
23 Sep SWISS
03 Sep LOT direct
20 Sep LOT direct
09 Sep LOT direct

Also check the deals for return flights from Warsaw 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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