Cheapest one-way flights from Istanbul to Cologne in January from 35€

AirHint found the following cheapest one-way flights from Istanbul (IST) to Cologne (CGN) in January 2026 (see full year).

One-Way flights

24 Jan AJet direct
29 Jan AJet direct
23 Jan AJet direct
20 Jan AJet direct
21 Jan AJet direct
27 Jan AJet direct
26 Jan AJet direct
28 Jan AJet direct
19 Jan AJet direct
25 Jan AJet direct

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

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