Cheapest return flights from Seoul to London in January from 388€

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

Return flights

21 Jan - 28 Jan China Eastern
23 Jan - 02 Feb China Eastern
28 Jan - 04 Feb China Eastern
20 Jan - 28 Jan China Eastern
19 Jan - 26 Jan China Eastern
28 Jan - 01 Feb China Eastern
29 Jan - 08 Feb China Eastern
20 Jan - 31 Jan China Eastern
25 Jan - 01 Feb China Eastern
29 Jan - 01 Feb China Eastern
30 Jan - 14 Feb China Eastern
22 Jan - 04 Feb China Eastern
12 Jan - 04 Feb Air China
15 Jan - 28 Jan China Eastern
13 Jan - 25 Jan China Eastern
19 Jan - 21 Jan China Eastern
12 Jan - 24 Jan Air China
13 Jan - 11 Feb China Eastern
15 Jan - 17 Jan Air China
18 Jan - 22 Jan China Eastern

Also check the deals for one-way 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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