Cheapest return flights from Dortmund to Istanbul in September from $204

Best time to book flights for Dortmund (DTM) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Dortmund (DTM) to Istanbul (IST) in September 2025 (see full year).

Return flights

07 Sep - 16 Sep Pegasus Airlines direct
07 Sep - 13 Sep Pegasus Airlines
08 Sep - 18 Sep Pegasus Airlines
17 Sep - 05 Oct Pegasus Airlines
07 Sep - 13 Sep Pegasus Airlines direct
07 Sep - 17 Sep Pegasus Airlines
01 Sep - 21 Sep Pegasus Airlines
27 Sep - 03 Oct Wizz Air
10 Sep - 14 Sep Pegasus Airlines
01 Sep - 04 Sep Pegasus Airlines
13 Sep - 11 Oct Wizz Air
08 Sep - 14 Sep Pegasus Airlines
01 Sep - 08 Sep Pegasus Airlines direct
30 Sep - 05 Oct Pegasus Airlines
27 Sep - 03 Oct Pegasus Airlines direct
06 Sep - 04 Oct Wizz Air Malta
30 Sep - 05 Oct Pegasus Airlines direct
06 Sep - 04 Oct Pegasus Airlines direct

Also check the deals for one-way flights from Dortmund to Istanbul in September.

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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