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

Return flights

01 Sep - 20 Sep	IndiGo
22 Sep - 28 Sep	Air Arabia
03 Sep - 22 Sep	IndiGo
01 Sep - 22 Sep	IndiGo
02 Sep - 25 Sep	IndiGo
02 Sep - 23 Sep	IndiGo
02 Sep - 24 Sep	IndiGo
08 Sep - 24 Sep	Air Arabia
01 Sep - 21 Sep	IndiGo
18 Sep - 29 Sep	IndiGo
19 Sep - 08 Oct	Air Arabia
30 Sep - 06 Oct	Air Arabia
28 Sep - 06 Oct	Air Arabia
10 Sep - 01 Oct	Air Arabia
29 Sep - 06 Oct	Air Arabia
17 Sep - 02 Oct	Air Arabia
10 Sep - 13 Oct	Air Arabia
22 Sep - 01 Oct	Air Arabia
23 Sep - 14 Oct	Air Arabia
24 Sep - 15 Oct	Air Arabia

Also check the deals for one-way flights from Istanbul to Phuket 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 Istanbul to Phuket in September from $517

Return flights