Cheapest return flights from Cologne to Istanbul in January from $79

AirHint found the following cheapest return flights from Cologne (CGN) to Istanbul (SAW) in January 2026 (see full year).

Return flights

21 Jan - 25 Jan Pegasus Airlines direct
19 Jan - 26 Jan Pegasus Airlines direct
19 Jan - 25 Jan Pegasus Airlines direct
19 Jan - 27 Jan Pegasus Airlines direct
17 Jan - 24 Jan AJet direct
14 Jan - 25 Jan AJet direct
15 Jan - 25 Jan AJet direct
07 Jan - 28 Jan Pegasus Airlines direct
20 Jan - 25 Jan Pegasus Airlines direct
21 Jan - 24 Jan Pegasus Airlines direct
23 Jan - 08 Feb AJet direct
01 Jan - 28 Feb AJet direct
26 Jan - 09 Feb Pegasus Airlines direct
23 Jan - 14 Feb AJet direct
29 Jan - 15 Feb AJet direct
31 Jan - 07 Feb AJet direct
30 Jan - 15 Feb AJet direct
31 Jan - 08 Feb AJet direct
29 Jan - 07 Feb AJet direct
31 Jan - 14 Feb Pegasus Airlines direct

Also check the deals for one-way flights from Cologne to Istanbul in January.

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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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