Cheapest return flights from Seoul (ICN) to London (LGW), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
22 Dec 12 Jan Lufthansa
04 Dec 09 Dec Air France
08 Dec 15 Dec KLM
24 Dec 02 Jan Lufthansa
02 Dec 09 Dec Qatar Airways
08 Dec 08 Jan Qatar Airways
22 Dec 04 Jan Qatar Airways
03 Dec 06 Dec Qatar Airways
18 Dec 26 Dec China Southern
14 Dec 25 Dec Qatar Airways
21 Dec 10 Jan Qatar Airways
23 Dec 31 Dec Emirates
22 Dec 31 Dec Emirates
26 Dec 31 Dec Emirates
22 Dec 29 Dec Emirates
26 Dec 11 Jan Emirates
25 Dec 04 Jan Emirates
27 Dec 09 Jan Emirates
25 Dec 01 Jan Qatar Airways
29 Dec 08 Jan Qatar Airways
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deals for one-way flights from Seoul to London in December.

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Updated May 21, 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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