Cheapest return flights from London (LHR) to Seoul (GMP), October

20 dates in October, from $ 708. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
26 Oct 9 Nov China Eastern
28 Oct 4 Nov China Southern
20 Oct 26 Nov Scandinavian Airlines
22 Oct 26 Nov Scandinavian Airlines
20 Oct 1 Nov Scandinavian Airlines
30 Oct 26 Nov Xiamen Airlines
25 Oct 25 Nov China Southern
25 Oct 18 Nov China Southern
27 Oct 11 Nov China Southern
29 Oct 19 Nov China Southern
21 Oct 28 Oct Lufthansa
21 Oct 27 Oct China Airlines
24 Oct 28 Oct Thai Airways
22 Oct 29 Oct China Eastern
18 Oct 29 Oct China Southern
25 Oct 31 Oct Xiamen Airlines
19 Oct 28 Oct China Southern
27 Oct 30 Oct China Airlines
22 Oct 26 Oct China Eastern
19 Oct 29 Oct China Southern
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Updated Oct 17, 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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