Cheapest return flights from Istanbul to Berlin in September from 108€

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

Return flights

23 Sep - 29 Sep Pegasus Airlines direct
24 Sep - 29 Sep Pegasus Airlines direct
23 Sep - 07 Oct Pegasus Airlines direct
26 Sep - 29 Sep Pegasus Airlines direct
24 Sep - 14 Oct Pegasus Airlines direct
26 Sep - 27 Sep Pegasus Airlines direct
23 Sep - 24 Sep Pegasus Airlines direct
24 Sep - 24 Sep Pegasus Airlines direct
23 Sep - 26 Sep Pegasus Airlines direct
22 Sep - 27 Sep Pegasus Airlines direct
24 Sep - 26 Sep Pegasus Airlines direct
22 Sep - 26 Sep Air Serbia
23 Sep - 05 Oct Pegasus Airlines direct
30 Sep - 05 Oct AJet
26 Sep - 05 Oct Pegasus Airlines direct
27 Sep - 27 Oct AJet
30 Sep - 07 Oct Pegasus Airlines
30 Sep - 06 Oct AJet
23 Sep - 03 Oct Pegasus Airlines
29 Sep - 04 Oct Air Serbia

Also check the deals for one-way flights from Istanbul to Berlin 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.

Book a cheap hotel in Berlin

Cheap car rent in Berlin

Feel free to contact us with any feedback or request another flight research.