Cheapest return flights from Duesseldorf to Istanbul in September from $178

AirHint found the following cheapest return flights from Duesseldorf (DUS) to Istanbul (SAW) in September 2025 (see full year).

Return flights

02 Sep - 23 Sep Pegasus Airlines
12 Sep - 17 Sep Pegasus Airlines
09 Sep - 23 Sep Pegasus Airlines
02 Sep - 24 Sep Pegasus Airlines
15 Sep - 30 Sep Pegasus Airlines
13 Sep - 16 Sep Pegasus Airlines
22 Sep - 25 Sep Pegasus Airlines
19 Sep - 24 Sep Pegasus Airlines
17 Sep - 25 Sep Pegasus Airlines
05 Sep - 17 Sep Pegasus Airlines direct
24 Sep - 01 Oct Pegasus Airlines direct
30 Sep - 01 Oct Pegasus Airlines direct
22 Sep - 17 Oct Pegasus Airlines direct
24 Sep - 06 Oct Pegasus Airlines
01 Sep - 15 Oct Pegasus Airlines direct
25 Sep - 01 Oct Pegasus Airlines direct
07 Sep - 06 Oct Pegasus Airlines
22 Sep - 06 Oct Pegasus Airlines
04 Sep - 02 Oct Pegasus Airlines direct
28 Sep - 02 Oct Pegasus Airlines

Also check the deals for one-way flights from Duesseldorf 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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