Cheapest return flights from Bucharest to Ljubljana in September from 189€

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

Return flights

30 Sep - 04 Oct Air Serbia
23 Sep - 30 Sep Wizz Air Malta

Also check the deals for one-way flights from Bucharest 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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