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

Return flights

27 Sep - 01 Oct	flyadeal	direct
16 Sep - 19 Sep	Saudia
15 Sep - 20 Sep	Saudia
18 Sep - 20 Sep	Saudia
11 Sep - 14 Sep	Saudia
10 Sep - 12 Sep	Pegasus Airlines	direct
13 Sep - 15 Sep	Flynas	direct
25 Sep - 07 Oct	Saudia
16 Sep - 23 Sep	Saudia
11 Sep - 15 Sep	flyadeal	direct
23 Sep - 03 Oct	Saudia
29 Sep - 10 Oct	Saudia
22 Sep - 02 Oct	Saudia
13 Sep - 14 Sep	Flynas	direct
11 Sep - 11 Sep	Flynas
27 Sep - 08 Oct	flyadeal	direct
27 Sep - 04 Oct	flyadeal	direct
30 Sep - 06 Oct	flyadeal	direct
26 Sep - 03 Oct	Pegasus Airlines	direct
29 Sep - 04 Oct	Pegasus Airlines	direct

Also check the deals for one-way flights from Jeddah to Istanbul 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 return flights from Jeddah to Istanbul in September from 143€

Return flights