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

20 dates in December, from $ 624. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
24 Dec 14 Jan 2027 China Southern
23 Dec 9 Jan 2027 China Eastern
24 Dec 9 Jan 2027 China Southern
24 Dec 13 Jan 2027 China Southern
1 Dec 9 Dec China Eastern
23 Dec 14 Jan 2027 China Southern
2 Dec 14 Jan 2027 China Southern
23 Dec 11 Jan 2027 China Southern
14 Dec 1 Jan 2027 China Southern
23 Dec 24 Jan 2027 China Southern
10 Dec 16 Dec Air China
18 Dec 3 Jan 2027 China Eastern
9 Dec 16 Dec China Southern
2 Dec 13 Dec Air China
4 Dec 8 Dec Air France
12 Dec 28 Dec China Eastern
4 Dec 7 Dec China Southern
1 Dec 30 Dec China Eastern
10 Dec 15 Dec China Southern
9 Dec 14 Dec China Southern
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Updated Oct 13, 2026.

About these fares

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