Cheapest return flights from Lisbon to Ljubljana in September from 233€

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

Return flights

17 Sep - 08 Oct Vueling Airlines
22 Sep - 30 Sep Vueling Airlines
17 Sep - 23 Sep Transavia France
16 Sep - 23 Sep Transavia France
20 Sep - 23 Sep Transavia France
17 Sep - 22 Sep TAP
18 Sep - 24 Sep Vueling Airlines
09 Sep - 16 Sep Transavia France
18 Sep - 21 Sep TAP
19 Sep - 22 Sep Transavia France
16 Sep - 22 Sep SWISS

Also check the deals for one-way flights from Lisbon 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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