Cheapest return flights from London to Islamabad in September from 531€

AirHint found the following cheapest return flights from London (LGW) to Islamabad (ISB) in September 2026 (see full year).

Return flights

29 Sep - 18 Oct Wizz Air UK
22 Sep - 26 Oct Wizz Air UK
19 Sep - 11 Oct Wizz Air UK
22 Sep - 11 Oct Wizz Air UK
29 Sep - 19 Oct Qatar Airways
28 Sep - 19 Oct Ryanair
16 Sep - 20 Sep Gulf Air
01 Sep - 20 Sep Qatar Airways
01 Sep - 01 Oct Qatar Airways
03 Sep - 20 Sep Qatar Airways
30 Sep - 19 Oct Gulf Air
25 Sep - 11 Oct Wizz Air UK
27 Sep - 19 Oct Gulf Air
16 Sep - 22 Sep Gulf Air
10 Sep - 26 Sep Qatar Airways
01 Sep - 26 Sep Qatar Airways
02 Sep - 26 Sep Qatar Airways
16 Sep - 26 Sep Qatar Airways
01 Sep - 30 Sep Qatar Airways
04 Sep - 20 Sep Gulf Air

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

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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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