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

Return flights

01 Dec - 07 Dec	AJet
18 Dec - 24 Dec	Air Serbia
17 Dec - 23 Dec	Pegasus Airlines
25 Dec - 01 Jan	Air Serbia
26 Dec - 01 Jan	Pegasus Airlines
24 Dec - 31 Dec	Air Serbia
25 Dec - 05 Jan	Pegasus Airlines
22 Dec - 05 Jan	Eurowings
23 Dec - 05 Jan	Pegasus Airlines
19 Dec - 05 Jan	Air France
19 Dec - 06 Jan	Pegasus Airlines
18 Dec - 03 Jan	Air France
20 Dec - 04 Jan	Pegasus Airlines
20 Dec - 03 Jan	AJet

Also check the deals for one-way flights from Duesseldorf to Riyadh 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 Riyadh in December from $291

Return flights