Cheapest return flights from Seoul (ICN) to London (LHR), January

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
16 Jan 20 Jan LOT
25 Jan 31 Jan LOT
26 Jan 31 Jan Royal Brunei
19 Jan 24 Jan Royal Brunei
13 Jan 20 Jan LOT
27 Jan 03 Feb LOT
08 Jan 29 Jan Shenzhen Airlines
11 Jan 24 Jan LOT
23 Jan 25 Jan LOT
11 Jan 20 Jan LOT
18 Jan 31 Jan LOT
16 Jan 04 Feb LOT
18 Jan 04 Feb LOT
19 Jan 04 Feb LOT
26 Jan 07 Feb LOT
20 Jan 02 Feb LOT
29 Jan 09 Feb Lufthansa
25 Jan 01 Feb LOT
18 Jan 02 Feb LOT
27 Jan 23 Feb Lufthansa
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deals for one-way flights from Seoul to London in January.

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Updated Jul 7, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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