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

Return flights

17 Jul - 12 Aug	Wizz Air UK
19 Jul - 15 Aug	Wizz Air UK
02 Jul - 18 Aug	Saudia
05 Jul - 18 Aug	Saudia
09 Jul - 20 Aug	Saudia
02 Jul - 25 Aug	Saudia
08 Jul - 18 Jul	Qatar Airways
17 Jul - 05 Aug	Wizz Air UK
11 Jul - 01 Aug	Wizz Air UK
08 Jul - 30 Jul	British Airways
08 Jul - 29 Jul	British Airways
03 Jul - 14 Jul	British Airways
17 Jul - 02 Aug	Wizz Air UK
17 Jul - 09 Aug	Wizz Air UK
19 Jul - 26 Jul	Wizz Air UK
11 Jul - 25 Jul	Wizz Air UK
10 Jul - 31 Jul	British Airways
05 Jul - 11 Jul	British Airways
01 Jul - 08 Jul	Turkish Airlines
09 Jul - 16 Jul	Wizz Air UK

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

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 London to Islamabad in July from $759

Return flights