Cheapest return flights from Karachi to London in September from $793

Best time to book flights for Karachi (KHI) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Karachi (KHI) to London (LGW) in September 2025 (see full year).

Return flights

21 Sep - 25 Sep Turkish Airlines
16 Sep - 02 Oct Qatar Airways
03 Sep - 16 Sep Emirates
16 Sep - 19 Sep British Airways
18 Sep - 12 Oct British Airways
27 Sep - 11 Oct British Airways

Also check the deals for one-way flights from Karachi to London in September.

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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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