Cheapest return flights from Istanbul to Cologne in August from $227

Best time to book flights for Istanbul (SAW) to Cologne (CGN) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (SAW) to Cologne (CGN) in August 2025 (see full year).

Return flights

03 Aug - 18 Aug AJet direct
11 Aug - 10 Sep AJet direct
09 Aug - 06 Sep AJet direct
28 Aug - 17 Sep AJet direct
14 Aug - 21 Aug AJet
31 Aug - 01 Sep AJet direct
01 Aug - 05 Aug AJet direct
08 Aug - 11 Aug AJet
14 Aug - 21 Aug AJet direct
18 Aug - 25 Aug AJet direct
18 Aug - 01 Sep AJet direct
25 Aug - 31 Aug Pegasus Airlines
08 Aug - 11 Aug AJet direct
25 Aug - 01 Sep Pegasus Airlines
24 Aug - 31 Aug Pegasus Airlines direct
25 Aug - 31 Aug Pegasus Airlines direct
25 Aug - 15 Sep Pegasus Airlines direct
25 Aug - 01 Sep Pegasus Airlines direct

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

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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