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

Return flights

30 Aug - 27 Sep	Air Arabia
13 Aug - 03 Sep	Wizz Air UK
28 Aug - 16 Sep	British Airways
29 Aug - 16 Sep	British Airways
12 Aug - 08 Sep	Gulf Air
16 Aug - 17 Sep	Gulf Air
16 Aug - 10 Sep	Gulf Air
11 Aug - 30 Aug	Norwegian Air Sweden AOC
02 Aug - 12 Aug	Norwegian
17 Aug - 22 Sep	Wizz Air UK
23 Aug - 10 Sep	Wizz Air UK
17 Aug - 06 Sep	Wizz Air UK
10 Aug - 23 Aug	Wizz Air UK
07 Aug - 30 Aug	Wizz Air UK
01 Aug - 31 Aug	Wizz Air UK
09 Aug - 28 Aug	Norwegian
11 Aug - 26 Aug	Wizz Air UK
04 Aug - 11 Aug	Wizz Air UK
05 Aug - 25 Aug	Wizz Air UK
08 Aug - 21 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 $660

Return flights