AirHint found the following cheapest return flights from London (LGW) to Karachi (KHI) in August 2026 (see full year).

Return flights

28 Aug - 28 Sep	Wizz Air UK
05 Aug - 27 Aug	Wizz Air UK
10 Aug - 03 Sep	Wizz Air UK
04 Aug - 26 Aug	Ryanair
03 Aug - 29 Aug	Norwegian Air Sweden AOC
05 Aug - 31 Aug	Wizz Air UK
01 Aug - 01 Sep	Wizz Air UK
01 Aug - 29 Aug	Wizz Air UK
05 Aug - 28 Aug	Wizz Air UK
06 Aug - 31 Aug	Turkish Airlines
02 Aug - 26 Aug	Turkish Airlines
15 Aug - 27 Aug	Air Arabia
01 Aug - 02 Sep	Turkish Airlines

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

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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Cheapest return flights from London to Karachi in August from 481€

Return flights