Cheapest return flights from Madrid to Ljubljana in September from 152€

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

Return flights

30 Sep - 05 Oct Wizz Air Malta
19 Sep - 23 Sep SWISS
16 Sep - 23 Sep SWISS
27 Sep - 07 Oct Brussels Airlines
27 Sep - 01 Oct Brussels Airlines
30 Sep - 09 Oct SWISS
17 Sep - 20 Sep SWISS
23 Sep - 30 Sep Transavia France
06 Sep - 16 Sep SWISS
20 Sep - 23 Sep Transavia France
17 Sep - 24 Sep SWISS
21 Sep - 05 Oct Wizz Air Malta
11 Sep - 18 Sep Brussels Airlines
13 Sep - 26 Sep KLM
16 Sep - 21 Sep Wizz Air Malta
22 Sep - 03 Oct Brussels Airlines
29 Sep - 06 Oct SWISS
29 Sep - 03 Oct easyJet
27 Sep - 05 Oct Transavia France
03 Sep - 03 Oct KLM

Also check the deals for one-way flights from Madrid 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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