AirHint found the following cheapest return flights from Duesseldorf (DUS) to Split (SPU) in December 2025 (see full year).

Return flights

12 Dec - 15 Dec	Lufthansa
22 Dec - 25 Dec	Lufthansa
17 Dec - 03 Jan	SWISS
29 Dec - 03 Jan	SWISS
19 Dec - 03 Jan	Lufthansa
17 Dec - 03 Jan	Eurowings	direct
20 Dec - 05 Jan	Lufthansa
29 Dec - 03 Jan	Eurowings	direct
20 Dec - 03 Jan	Ryanair
20 Dec - 05 Jan	Eurowings	direct
20 Dec - 03 Jan	Eurowings	direct

Also check the deals for one-way flights from Duesseldorf to Split in December.

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 Split in December from $251

Return flights