Cheapest return flights from Seoul to London in November from $647

Best time to book flights for Seoul (ICN) to London (LHR) flights at AirHint

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

Return flights

18 Nov - 30 Nov Royal Brunei
04 Nov - 09 Nov Royal Brunei
04 Nov - 16 Nov Royal Brunei
21 Nov - 25 Nov Lufthansa
18 Nov - 27 Nov Lufthansa
13 Nov - 18 Nov Lufthansa
11 Nov - 18 Nov Lufthansa
18 Nov - 25 Nov Lufthansa
06 Nov - 18 Nov Lufthansa
20 Nov - 25 Nov Lufthansa
27 Nov - 04 Dec Lufthansa
25 Nov - 02 Dec Lufthansa
28 Nov - 06 Dec Air China
24 Nov - 10 Dec Lufthansa
20 Nov - 01 Dec Lufthansa
26 Nov - 03 Dec Lufthansa
27 Nov - 08 Dec Lufthansa
24 Nov - 08 Dec Lufthansa
29 Nov - 06 Dec Air China
28 Nov - 05 Dec Air China

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