Cheapest return flights from London to Seoul in December from 607€

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

Return flights

04 Dec - 19 Dec China Eastern
04 Dec - 14 Dec Turkish Airlines
08 Dec - 26 Jan Turkish Airlines
06 Dec - 12 Dec Turkish Airlines
03 Dec - 14 Dec Turkish Airlines
07 Dec - 20 Dec China Eastern
03 Dec - 13 Dec Turkish Airlines
01 Dec - 31 Dec China Eastern
05 Dec - 31 Dec China Eastern
30 Dec - 27 Jan Turkish Airlines
12 Dec - 22 Dec Ryanair
26 Dec - 30 Dec China Southern
28 Dec - 11 Jan China Eastern
29 Dec - 10 Jan Turkish Airlines
17 Dec - 05 Jan easyJet
26 Dec - 10 Jan China Southern
28 Dec - 04 Jan China Eastern
17 Dec - 07 Jan easyJet
12 Dec - 03 Jan Ryanair
18 Dec - 09 Jan easyJet

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

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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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