Cheapest one-way flights from Seoul to London in January from 288€

AirHint found the following cheapest one-way flights from Seoul (ICN) to London (LGW) in January 2026 (see full year).

One-Way flights

23 Jan Asiana Airlines
22 Jan Etihad Airways
13 Jan Etihad Airways
29 Jan Etihad Airways
15 Jan Etihad Airways
07 Jan Etihad Airways
14 Jan Etihad Airways
17 Jan Air China
01 Jan Qatar Airways
28 Jan Emirates

Also check the deals for return flights from Seoul to London in January.

Skyscanner

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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