AirHint found the following cheapest one-way flights from Karachi (KHI) to Istanbul (SAW) in September 2025 (see full year).

One-Way flights

02 Sep	SalamAir
28 Sep	SalamAir
25 Sep	SalamAir
18 Sep	SalamAir
14 Sep	Pegasus Airlines	direct
10 Sep	Pegasus Airlines	direct
15 Sep	Pegasus Airlines	direct
08 Sep	Pegasus Airlines	direct
29 Sep	Pegasus Airlines	direct
03 Sep	Pegasus Airlines	direct

Also check the deals for return flights from Karachi 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 one-way flights from Karachi to Istanbul in September from $195

One-Way flights