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Results refresh when you open or revisit this page. Last snapshot: Oct 13, 2026.

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Cheapest one-way flights from London (LHR) to Seoul (ICN), October

10 dates in October, from $ 459. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
31 Oct	Shenzhen Airlines
27 Oct	China Southern
29 Oct	SWISS

25 Oct	Air China
24 Oct	Air China
23 Oct	Beijing Capital Airlines
20 Oct	Scandinavian Airlines
21 Oct	Lufthansa
22 Oct	Lufthansa
20 Oct	Asiana Airlines Direct Flight

Cheapest deals for the full year

Deals for return flights from London to Seoul in October.

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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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Cheapest one-way flights from London (LHR) to Seoul (ICN), October

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