Cheapest return flights from London to Seoul in January from 337€

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

Return flights

08 Jan - 20 Jan China Eastern
16 Jan - 21 Jan China Eastern
15 Jan - 25 Jan China Eastern
19 Jan - 25 Jan China Eastern
17 Jan - 25 Jan China Eastern
30 Jan - 07 Feb China Eastern
09 Jan - 20 Jan China Eastern
15 Jan - 20 Jan China Eastern
09 Jan - 25 Jan China Eastern
15 Jan - 21 Jan China Eastern
17 Jan - 21 Jan China Eastern
28 Jan - 04 Feb China Eastern
28 Jan - 07 Feb China Eastern
15 Jan - 01 Feb China Eastern
26 Jan - 03 Feb China Eastern
26 Jan - 04 Feb China Eastern
13 Jan - 06 Feb China Southern
28 Jan - 03 Feb Air China
26 Jan - 02 Feb China Eastern
16 Jan - 16 Feb China Eastern

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