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

Return flights

08 Sep - 10 Sep	Air Arabia
15 Sep - 03 Oct	AirAsia
17 Sep - 03 Oct	AirAsia
15 Sep - 01 Oct	AirAsia
19 Sep - 03 Oct	AirAsia
17 Sep - 01 Oct	AirAsia
17 Sep - 06 Oct	AirAsia
19 Sep - 01 Oct	AirAsia
19 Sep - 06 Oct	AirAsia
19 Sep - 08 Oct	AirAsia
15 Sep - 17 Sep	AirAsia
22 Sep - 03 Oct	AirAsia
08 Sep - 17 Sep	AirAsia
15 Sep - 21 Sep	AirAsia
17 Sep - 21 Sep	AirAsia
19 Sep - 21 Sep	AirAsia
14 Sep - 17 Sep	AirAsia
08 Sep - 14 Sep	AirAsia
08 Sep - 21 Sep	AirAsia
14 Sep - 21 Sep	AirAsia

Also check the deals for one-way flights from Phuket to Karachi 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 Phuket to Karachi in September from $545

Return flights