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

Return flights

03 Oct - 23 Nov	PIA
15 Oct - 15 Nov	PIA
16 Oct - 26 Oct	Etihad Airways
21 Oct - 02 Nov	Etihad Airways
17 Oct - 17 Nov	Gulf Air
10 Oct - 31 Oct	Gulf Air
02 Oct - 01 Nov	Gulf Air
21 Oct - 02 Nov	Qatar Airways	direct
02 Oct - 01 Nov	Qatar Airways	direct
10 Oct - 31 Oct	Qatar Airways	direct
15 Oct - 15 Nov	Qatar Airways	direct
17 Oct - 17 Nov	Qatar Airways	direct
16 Oct - 26 Oct	Qatar Airways	direct
03 Oct - 03 Oct	Air Arabia

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

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 Doha to Islamabad in October from 203€

Return flights