Cheapest one-way flights from Seoul to London in January from 193€

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

One-Way flights

18 Jan Air China
19 Jan Air China
30 Jan Air China
22 Jan Air China
16 Jan Air China
24 Jan Air China
17 Jan Air China
11 Jan Air China
10 Jan Air China
13 Jan China Eastern

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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