Cheapest return flights from London to Islamabad in May from $689

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

Return flights

15 May - 30 Jun British Airways direct
20 May - 13 Jun British Airways direct
15 May - 06 Jun British Airways direct
11 May - 27 Jun British Airways direct
27 May - 25 Jun British Airways direct
22 May - 23 Jun British Airways direct
22 May - 13 Jun British Airways direct
25 May - 25 Jun British Airways direct
22 May - 27 Jun British Airways direct
25 May - 27 Jun British Airways direct
14 May - 28 May British Airways
12 May - 30 May British Airways
15 May - 22 May Turkish Airlines
25 May - 30 May British Airways direct
03 May - 17 May Turkish Airlines

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

Skyscanner

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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