AirHint found the following cheapest return flights from Kayseri (ASR) to Duesseldorf (DUS) in January 2026 (see full year).

Return flights

20 Jan - 26 Jan	Pegasus Airlines	direct
20 Jan - 30 Jan	Pegasus Airlines	direct
19 Jan - 29 Jan	Pegasus Airlines
01 Jan - 02 Jan	SunExpress	direct
06 Jan - 26 Jan	SunExpress	direct
02 Jan - 02 Jan	SunExpress	direct
19 Jan - 26 Jan	SunExpress
19 Jan - 30 Jan	SunExpress

Also check the deals for one-way flights from Kayseri to Duesseldorf in January.

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 Kayseri to Duesseldorf in January from $173

Return flights