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

Return flights

12 Jan - 12 Feb	Wizz Air
17 Jan - 31 Jan	Wizz Air UK
19 Jan - 30 Jan	Wizz Air UK
21 Jan - 04 Feb	Wizz Air UK
03 Jan - 11 Jan	easyJet
19 Jan - 31 Jan	Wizz Air UK
15 Jan - 25 Jan	Wizz Air UK
04 Jan - 18 Jan	Wizz Air UK
03 Jan - 30 Jan	easyJet
01 Jan - 26 Jan	Wizz Air UK
04 Jan - 30 Jan	easyJet
06 Jan - 27 Jan	easyJet
27 Jan - 08 Feb	Wizz Air UK
01 Jan - 01 Feb	Wizz Air UK
02 Jan - 05 Feb	Wizz Air UK
02 Jan - 01 Feb	Wizz Air UK
08 Jan - 20 Feb	Wizz Air UK
18 Jan - 28 Feb	easyJet
21 Jan - 21 Feb	easyJet
14 Jan - 14 Feb	Gulf Air

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

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 January from $435

Return flights