AirHint found the following cheapest return flights from Duesseldorf (DUS) to Ljubljana (LJU) in June 2026 (see full year).
Return flights
| 05 Jun - 07 Jun | Air Serbia | ||
| 19 Jun - 21 Jun | Air Serbia | ||
| 18 Jun - 21 Jun | Lufthansa | ||
| 25 Jun - 28 Jun | Lufthansa | ||
| 22 Jun - 28 Jun | Ryanair |
Also check the deals for one-way flights from Duesseldorf 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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