Cheapest one-way flights from Istanbul to Cologne in October from $92

AirHint found the following cheapest one-way flights from Istanbul (IST) to Cologne (CGN) in October 2025 (see full year).

One-Way flights

30 Oct AJet direct
31 Oct Pegasus Airlines direct
12 Oct Pegasus Airlines direct
09 Oct Wizz Air UK
28 Oct AJet direct
14 Oct Pegasus Airlines
01 Oct Wizz Air UK
07 Oct Air Serbia
11 Oct Wizz Air UK
15 Oct Wizz Air UK

Also check the deals for return flights from Istanbul to Cologne in October.

Skyscanner

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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