AirHint found the following cheapest one-way flights from Istanbul (IST) to Strasbourg (SXB) in September 2025 (see full year).

One-Way flights

30 Sep	Transavia France	direct
23 Sep	Transavia France	direct
09 Sep	Transavia France	direct
16 Sep	Transavia France	direct
07 Sep	Transavia France	direct
24 Sep	Wizz Air UK
25 Sep	AJet
21 Sep	Pegasus Airlines
14 Sep	Pegasus Airlines
18 Sep	Wizz Air UK

Also check the deals for return flights from Istanbul to Strasbourg in September.

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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Cheapest one-way flights from Istanbul to Strasbourg in September from 43€

One-Way flights