AirHint found the following cheapest return flights from Dalaman (DLM) to Cologne (CGN) in October 2025 (see full year).

Return flights

06 Oct - 24 Oct	Corendon Airlines	direct
03 Oct - 24 Oct	Corendon Airlines	direct
13 Oct - 24 Oct	Corendon Airlines	direct
10 Oct - 24 Oct	Corendon Airlines	direct
16 Oct - 25 Oct	AJet
13 Oct - 31 Oct	Corendon Airlines	direct
03 Oct - 06 Oct	Corendon Airlines	direct
10 Oct - 31 Oct	Corendon Airlines	direct
01 Oct - 08 Oct	AJet
06 Oct - 23 Oct	Corendon Airlines	direct

Also check the deals for one-way flights from Dalaman to Cologne in October.

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 Dalaman to Cologne in October from 129€

Return flights