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Results refresh when you open or revisit this page. Last snapshot: Aug 27, 2026.

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

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

All destinations from Seoul (ICN)

Lowest fare by month
Month	Price
August 2026	$ 848
September 2026	$ 642
October 2026	$ 632
November 2026	$ 493
January 2027	$ 795
February 2027	$ 542
May 2027	$ 658
July 2027	$ 808

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Updated Aug 27, 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 Seoul (ICN) to London (LHR)

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