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Results refresh when you open or revisit this page. Last snapshot: Jul 19, 2026.

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Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

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

Click a month below to see all dates for that month.

All destinations from London (LGW)

Lowest fare by month
Month	Price
July 2026	627 €
August 2026	455 €
September 2026	456 €
October 2026	512 €
November 2026	497 €
December 2026	523 €
March 2027	486 €
May 2027	642 €

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Updated Jul 19, 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 return flights from London (LGW) to Seoul (ICN)

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