Cheapest one-way flights from Bucharest (OTP) to Ljubljana (LJU), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
22 Sep Ryanair
15 Sep Ryanair
11 Sep Air Serbia
12 Sep Air Serbia
13 Sep Air Serbia
14 Sep Air Serbia
24 Sep Air Serbia
03 Sep Air Serbia
10 Sep Air Serbia
07 Sep Air Serbia
Powered by

deals for return flights from Bucharest to Ljubljana in September.

Book a cheap hotel in Ljubljana

Cheap car rent in Ljubljana

Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.