Cheapest return flights from Hong Kong to London in December from 465€

AirHint found the following cheapest return flights from Hong Kong (HKG) to London (LHR) in December 2025 (see full year).

Return flights

04 Dec - 07 Dec China Southern
04 Dec - 08 Dec China Southern
16 Dec - 19 Jan China Southern
09 Dec - 22 Dec China Southern
10 Dec - 04 Jan China Southern
27 Dec - 10 Jan China Southern
01 Dec - 08 Dec China Southern
03 Dec - 13 Jan China Southern
02 Dec - 13 Jan China Southern
11 Dec - 04 Jan China Southern
14 Dec - 04 Jan China Southern
12 Dec - 04 Jan China Southern
13 Dec - 05 Jan China Southern
16 Dec - 05 Jan China Southern
02 Dec - 06 Dec SWISS
01 Dec - 06 Dec SWISS
16 Dec - 23 Dec China Southern
02 Dec - 07 Dec China Southern
01 Dec - 23 Dec China Southern
04 Dec - 11 Dec Air China

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

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