Cheapest return flights from Islamabad to Istanbul in October from $426

Best time to book flights for Islamabad (ISB) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Islamabad (ISB) to Istanbul (IST) in October 2025 (see full year).

Return flights

24 Oct - 31 Oct PIA
06 Oct - 19 Oct Kuwait Airways
03 Oct - 15 Oct Fly Jinnah
06 Oct - 13 Oct flydubai
01 Oct - 15 Oct Emirates
01 Oct - 10 Oct Turkish Airlines direct
06 Oct - 19 Oct Turkish Airlines direct
01 Oct - 15 Oct Turkish Airlines direct
03 Oct - 15 Oct Turkish Airlines direct

Also check the deals for one-way flights from Islamabad to Istanbul in October.

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul