Cheapest return ICN–LHR flights, November

AirHint found the following cheapest return flights from Seoul (ICN) to London (LHR) in November 2026 (see full year).

Return flights

27 Nov - 29 Nov Scandinavian Airlines
11 Nov - 15 Nov Air China
18 Nov - 25 Nov Air China
04 Nov - 10 Nov Air China
04 Nov - 11 Nov Air China
20 Nov - 29 Nov Air China
17 Nov - 24 Nov Air China
19 Nov - 27 Nov Air China
08 Nov - 29 Nov Air China
08 Nov - 14 Nov Air China
23 Nov - 03 Dec Air China
29 Nov - 02 Dec Air China
29 Nov - 03 Dec Air China
28 Nov - 05 Dec Air China
29 Nov - 06 Dec Air China
29 Nov - 07 Dec Air China
29 Nov - 11 Dec Finnair
23 Nov - 03 Dec Korean Air direct
27 Nov - 06 Dec Korean Air direct
29 Nov - 06 Dec Korean Air direct

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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