Cheapest one-way flights from Seoul to London in January from 168€

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

One-Way flights

25 Jan Air China
26 Jan Air China
18 Jan Air China
16 Jan Air China
15 Jan Air China
13 Jan Jin Air
14 Jan Shanghai Airlines
08 Jan Air China
10 Jan Air China
06 Jan Air China

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

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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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