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

Return flights

19 Jan - 25 Jan	Wizz Air Malta
12 Jan - 19 Feb	Ryanair
13 Jan - 25 Jan	Wizz Air UK
05 Jan - 21 Jan	Wizz Air UK
12 Jan - 17 Jan	Ryanair
08 Jan - 29 Jan	Ryanair
13 Jan - 22 Jan	Wizz Air UK
21 Jan - 25 Jan	Pegasus Airlines
17 Jan - 07 Feb	Wizz Air UK
13 Jan - 09 Feb	Wizz Air UK
13 Jan - 31 Jan	Wizz Air UK
20 Jan - 20 Feb	Wizz Air UK
15 Jan - 29 Jan	Wizz Air UK
21 Jan - 31 Jan	Pegasus Airlines
31 Jan - 07 Feb	Wizz Air UK
15 Jan - 02 Feb	Wizz Air UK
15 Jan - 05 Feb	Wizz Air UK
15 Jan - 15 Feb	Wizz Air UK
12 Jan - 13 Feb	Pegasus Airlines
02 Jan - 01 Feb	Wizz Air UK

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 $445

Return flights