Cheapest one-way flights from Seoul (ICN) to London (LGW), December

10 dates in December, from $ 238. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
10 Dec China Southern
7 Dec China Southern
2 Dec China Southern
3 Dec China Southern
23 Dec China Southern
24 Dec China Southern
8 Dec China Southern
1 Dec China Eastern
6 Dec China Southern
28 Dec China Southern
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Updated Oct 13, 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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