Cheapest return flights from London to Karachi in September from 497€

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

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

Return flights

05 Sep - 27 Sep Pegasus Airlines
01 Sep - 30 Sep Pegasus Airlines
11 Sep - 16 Oct Wizz Air Malta
08 Sep - 22 Sep Pegasus Airlines
11 Sep - 23 Sep Pegasus Airlines
12 Sep - 03 Oct Wizz Air Malta
12 Sep - 24 Sep Wizz Air Malta
03 Sep - 10 Sep Pegasus Airlines
18 Sep - 28 Sep Turkish Airlines
19 Sep - 28 Sep Turkish Airlines
01 Sep - 07 Sep Pegasus Airlines
13 Sep - 21 Sep British Airways

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

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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