AirHint found the following cheapest return flights from Islamabad (ISB) to Istanbul (IST) in March 2026 (see full year).

Return flights

05 Mar - 10 Mar	AZAL
01 Mar - 15 Mar	AZAL
05 Mar - 08 Mar	AZAL
05 Mar - 14 Mar	AZAL
12 Mar - 15 Mar	AZAL
01 Mar - 08 Mar	AZAL
01 Mar - 09 Mar	AZAL
11 Mar - 20 Mar	Etihad Airways
23 Mar - 30 Mar	SalamAir
01 Mar - 12 Mar	AZAL
25 Mar - 01 Apr	SalamAir
26 Mar - 12 Apr	SalamAir
27 Mar - 03 Apr	Fly Jinnah
25 Mar - 05 Apr	Fly Jinnah
31 Mar - 05 Apr	flydubai
31 Mar - 04 Apr	flydubai
31 Mar - 05 Apr	Turkish Airlines	direct
31 Mar - 04 Apr	Turkish Airlines	direct
25 Mar - 05 Apr	Turkish Airlines	direct

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

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 Islamabad to Istanbul in March from $406

Return flights