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

Return flights

15 Aug - 31 Aug	Wizz Air
07 Aug - 05 Sep	Wizz Air Malta
02 Aug - 26 Aug	Wizz Air Malta
14 Aug - 27 Aug	Wizz Air
25 Aug - 08 Sep	Wizz Air UK
02 Aug - 30 Aug	Wizz Air Malta
06 Aug - 31 Aug	Wizz Air UK
05 Aug - 16 Aug	Wizz Air UK
17 Aug - 27 Aug	Wizz Air UK
01 Aug - 29 Aug	Wizz Air UK
01 Aug - 30 Aug	Wizz Air UK
01 Aug - 31 Aug	Wizz Air UK

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 $706

Return flights