Cheapest return flights from London to Seoul in December from 600€

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

Return flights

04 Dec - 19 Dec Air China
11 Dec - 29 Dec Air China
11 Dec - 02 Jan Air China
16 Dec - 02 Jan Air China
18 Dec - 20 Dec China Eastern
12 Dec - 26 Dec China Eastern
19 Dec - 31 Dec China Eastern
24 Dec - 01 Jan Air China
17 Dec - 31 Dec China Eastern
24 Dec - 02 Jan Air China
19 Dec - 01 Jan China Eastern
24 Dec - 31 Dec China Eastern
20 Dec - 04 Jan China Eastern
21 Dec - 04 Jan Turkish Airlines
16 Dec - 09 Jan Air China
19 Dec - 04 Jan easyJet
12 Dec - 10 Jan China Eastern
12 Dec - 27 Dec China Eastern
12 Dec - 29 Dec China Eastern

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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