Cheapest return flights from London to Seoul in November from $343

AirHint found the following cheapest return flights from London (LON) to Seoul (ICN) in November 2025 (see full year).

Return flights

27 Nov - 14 Dec Lufthansa
25 Nov - 06 Dec China Southern
25 Nov - 07 Dec China Southern
22 Nov - 30 Nov China Southern
15 Nov - 25 Nov China Southern
11 Nov - 27 Nov China Southern
18 Nov - 23 Nov China Southern
11 Nov - 18 Nov China Southern
15 Nov - 30 Nov China Southern
15 Nov - 21 Nov China Southern
18 Nov - 26 Nov China Southern
11 Nov - 24 Nov China Southern
15 Nov - 23 Nov China Southern
18 Nov - 02 Dec China Southern
29 Nov - 16 Dec China Southern
18 Nov - 03 Dec China Southern
11 Nov - 08 Dec China Southern
18 Nov - 07 Dec China Southern
29 Nov - 14 Dec China Southern
15 Nov - 15 Dec China Southern

Also check the deals for one-way flights from London to Seoul in November.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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