Cheapest return flights from Stuttgart to Ljubljana in September from 199€

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

Return flights

27 Sep - 29 Sep Lufthansa
28 Sep - 03 Oct Lufthansa
19 Sep - 22 Sep Lufthansa
10 Sep - 17 Sep SWISS
28 Sep - 05 Oct Lufthansa
01 Sep - 05 Sep KLM
23 Sep - 28 Sep Lufthansa
10 Sep - 14 Sep Lufthansa
01 Sep - 06 Sep Lufthansa
29 Sep - 01 Oct Wizz Air

Also check the deals for one-way flights from Stuttgart 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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