Cheapest return flights from Islamabad to London in April from $674

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

Return flights

20 Apr - 27 Apr Turkish Airlines
22 Apr - 29 Apr Turkish Airlines
21 Apr - 24 Apr Turkish Airlines
02 Apr - 19 Apr Emirates
04 Apr - 13 Apr Emirates
23 Apr - 15 May British Airways direct
30 Apr - 15 May British Airways direct
20 Apr - 15 May Emirates
16 Apr - 13 May Turkish Airlines
01 Apr - 31 May Turkish Airlines
18 Apr - 13 May Turkish Airlines
18 Apr - 21 Apr Turkish Airlines
16 Apr - 13 May British Airways direct
14 Apr - 21 Apr Emirates
18 Apr - 13 May British Airways direct
21 Apr - 24 Apr British Airways direct
04 Apr - 13 Apr British Airways direct
12 Apr - 12 Apr Emirates
24 Apr - 04 May British Airways

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

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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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