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

Return flights

31 Jan - 07 Feb	Pegasus Airlines
27 Jan - 03 Feb	Jazeera Airways
28 Jan - 04 Feb	Etihad Airways
30 Jan - 06 Feb	Etihad Airways
31 Jan - 19 Feb	Flynas
27 Jan - 11 Feb	flydubai
29 Jan - 06 Feb	Pegasus Airlines
30 Jan - 04 Feb	Pegasus Airlines
28 Jan - 06 Feb	Pegasus Airlines
27 Jan - 02 Feb	Pegasus Airlines

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

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Karachi to London in January from $483

Return flights