Cheapest return flights from Islamabad to London in October from $715

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

Return flights

10 Oct - 26 Oct Qatar Airways
14 Oct - 17 Nov Qatar Airways
20 Oct - 07 Nov Turkish Airlines
01 Oct - 26 Oct Qatar Airways
01 Oct - 31 Oct Qatar Airways
01 Oct - 08 Oct Etihad Airways
24 Oct - 30 Nov Etihad Airways
24 Oct - 14 Nov Qatar Airways
07 Oct - 17 Oct Turkish Airlines
07 Oct - 15 Oct Turkish Airlines
29 Oct - 14 Nov Kuwait Airways
29 Oct - 19 Nov Kuwait Airways
05 Oct - 15 Oct Turkish Airlines
01 Oct - 20 Oct Turkish Airlines
30 Oct - 15 Nov Qatar Airways
11 Oct - 23 Nov British Airways
15 Oct - 25 Oct Qatar Airways
11 Oct - 16 Nov British Airways
11 Oct - 28 Nov British Airways

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

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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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