Cheapest one-way flights from Karachi to Istanbul in September from $175

Best time to book flights for Karachi (KHI) to Istanbul (IST) flights at AirHint

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

One-Way flights

08 Sep Pegasus Airlines direct
23 Sep Pegasus Airlines direct
22 Sep Pegasus Airlines direct
24 Sep Qatar Airways
01 Sep Pegasus Airlines direct
15 Sep Pegasus Airlines direct
02 Sep Pegasus Airlines direct
30 Sep flydubai
24 Sep Turkish Airlines direct

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

Skyscanner

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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