Cheapest return flights from Islamabad to London in May from 512€

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

Return flights

05 May - 20 May Turkish Airlines
01 May - 08 May Turkish Airlines
05 May - 12 May Turkish Airlines
06 May - 13 May Turkish Airlines
13 May - 20 May Turkish Airlines
08 May - 05 Jun Turkish Airlines
01 May - 30 May Turkish Airlines
10 May - 07 Jun Turkish Airlines
11 May - 31 May Etihad Airways
24 May - 01 Jun Etihad Airways
01 May - 29 May Turkish Airlines
01 May - 31 May Turkish Airlines
31 May - 22 Jun Turkish Airlines
02 May - 29 May Turkish Airlines
29 May - 20 Jun Turkish Airlines
26 May - 29 Jun British Airways direct
26 May - 26 Jun British Airways direct
26 May - 22 Jun British Airways direct
26 May - 23 Jun British Airways
26 May - 30 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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