Cheapest return flights from London to Islamabad in July from $666

Best time to book flights for London (LGW) to Islamabad (ISB) flights at AirHint

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

Return flights

02 Jul - 15 Jul Gulf Air
02 Jul - 26 Jul Gulf Air
05 Jul - 22 Jul Turkish Airlines
04 Jul - 19 Jul Gulf Air
05 Jul - 21 Jul Turkish Airlines
06 Jul - 26 Jul Gulf Air
02 Jul - 17 Jul Gulf Air
02 Jul - 08 Jul Wizz Air Malta
06 Jul - 15 Jul Gulf Air
05 Jul - 17 Jul Turkish Airlines
02 Jul - 07 Aug Gulf Air
02 Jul - 09 Aug Gulf Air
05 Jul - 04 Aug Wizz Air UK
03 Jul - 11 Aug Wizz Air Malta
28 Jul - 04 Aug easyJet
06 Jul - 05 Aug Gulf Air
10 Jul - 08 Aug Wizz Air UK
02 Jul - 01 Aug British Airways
10 Jul - 05 Aug Wizz Air UK
01 Jul - 05 Aug Wizz Air UK

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

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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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