Cheapest return flights from Frankfurt to Ljubljana in June from 163€

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

Return flights

15 Jun - 26 Jun Air Serbia
17 Jun - 30 Jun Lufthansa direct
27 Jun - 30 Jun Air Serbia
27 Jun - 18 Jul Air Serbia
20 Jun - 27 Jun Lufthansa direct
15 Jun - 26 Jun Lufthansa direct
27 Jun - 21 Jul Air Serbia
03 Jun - 07 Jun Air Serbia
27 Jun - 21 Jul Lufthansa direct
27 Jun - 18 Jul Lufthansa direct
27 Jun - 30 Jun Lufthansa direct
03 Jun - 07 Jun Lufthansa direct

Also check the deals for one-way flights from Frankfurt 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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