Cheapest return LJU–SOF flights, June

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

Return flights

16 Jun - 01 Jul Wizz Air
18 Jun - 25 Jun Wizz Air
13 Jun - 20 Jun Wizz Air
19 Jun - 22 Jun Air Montenegro
10 Jun - 12 Jun easyJet
12 Jun - 15 Jun Air Montenegro
01 Jun - 01 Jul LOT
03 Jun - 07 Jun Air Montenegro
03 Jun - 05 Jun Air Montenegro
28 Jun - 07 Jul Air Serbia
03 Jun - 04 Jun LOT

Also check the deals for one-way flights from Ljubljana to Sofia 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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