AirHint found the following cheapest return flights from Duesseldorf (DUS) to Ljubljana (LJU) in November 2025 (see full year).

Return flights

30 Nov - 07 Dec	Air Serbia
17 Nov - 28 Nov	Air Serbia
26 Nov - 30 Nov	Air Serbia
14 Nov - 17 Nov	Lufthansa
07 Nov - 10 Nov	Lufthansa
03 Nov - 10 Nov	Lufthansa
03 Nov - 08 Nov	Lufthansa
21 Nov - 23 Nov	SWISS
08 Nov - 22 Nov	SWISS
06 Nov - 09 Nov	SWISS

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

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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Cheapest return flights from Duesseldorf to Ljubljana in November from $166

Return flights