Cheapest return flights from Istanbul to Copenhagen in October from $170

AirHint found the following cheapest return flights from Istanbul (IST) to Copenhagen (CPH) in October 2025 (see full year).

Return flights

09 Oct - 16 Oct Pegasus Airlines direct
11 Oct - 19 Oct Wizz Air
07 Oct - 17 Oct Pegasus Airlines direct
20 Oct - 24 Oct Wizz Air UK
11 Oct - 19 Oct Pegasus Airlines direct
01 Oct - 04 Oct Pegasus Airlines direct
24 Oct - 26 Oct Wizz Air UK
03 Oct - 07 Oct Wizz Air
23 Oct - 27 Oct Wizz Air UK
02 Oct - 05 Oct Wizz Air UK
27 Oct - 03 Nov AJet direct
27 Oct - 09 Nov Fly One
27 Oct - 14 Nov Fly One
27 Oct - 09 Nov Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Copenhagen in October.

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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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