Cheapest return flights from Duesseldorf to Ljubljana in April from $204

AirHint found the following cheapest return flights from Duesseldorf (DUS) to Ljubljana (LJU) in April 2026 (see full year).

Return flights

11 Apr - 19 Apr Vueling Airlines
06 Apr - 13 Apr Lufthansa
17 Apr - 08 May Lufthansa
19 Apr - 08 May Lufthansa
13 Apr - 16 Apr Air Serbia
18 Apr - 08 May SWISS
23 Apr - 26 Apr Lufthansa
27 Apr - 04 May Lufthansa
27 Apr - 02 May Lufthansa
28 Apr - 02 May Lufthansa
19 Apr - 25 Apr Ryanair
20 Apr - 02 May Lufthansa
27 Apr - 03 May Ryanair
07 Apr - 11 Apr Lufthansa
30 Apr - 03 May LOT
10 Apr - 12 Apr Ryanair
25 Apr - 27 Apr Ryanair
25 Apr - 26 Apr Ryanair

Also check the deals for one-way flights from Duesseldorf to Ljubljana in April.

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