Cheapest one-way flights from London (LHR) to Seoul (GMP)

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

All destinations from London (LHR)

Lowest fare by month
Month Price
September 2026 $ 382
November 2026 $ 440
December 2026 $ 436
February 2027 $ 480
March 2027 $ 480
April 2027 $ 581
July 2027 $ 649
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Updated Aug 28, 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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