Cheapest return flights from Bucharest to Ljubljana in June from 153€

AirHint found the following cheapest return flights from Bucharest (OTP) to Ljubljana (LJU) in June 2026 (see full year).

Return flights

03 Jun - 10 Jun Air Serbia
04 Jun - 11 Jun Air Serbia
10 Jun - 13 Jun Air Serbia
02 Jun - 05 Jun Air Serbia
25 Jun - 30 Jun Lufthansa
26 Jun - 01 Jul Lufthansa
08 Jun - 14 Jun Lufthansa
27 Jun - 01 Jul SWISS

Also check the deals for one-way flights from Bucharest to Ljubljana in June.

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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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