Cheapest return flights from Islamabad to London in May from $606

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

Return flights

13 May - 18 May Turkish Airlines
08 May - 15 May Turkish Airlines
27 May - 03 Jun Turkish Airlines
08 May - 14 May Turkish Airlines
07 May - 14 May Turkish Airlines
23 May - 01 Jun Turkish Airlines
09 May - 15 May Turkish Airlines
22 May - 03 Jun Etihad Airways
20 May - 05 Jun Turkish Airlines
23 May - 13 Jun Turkish Airlines
09 May - 15 May British Airways direct
22 May - 31 May Qatar Airways
23 May - 01 Jun British Airways direct
07 May - 16 May Gulf Air
22 May - 29 May Emirates
29 May - 05 Jun British Airways
31 May - 07 Jun British Airways

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

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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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