Cheapest return flights from Hong Kong to London in December from $674

AirHint found the following cheapest return flights from Hong Kong (HKG) to London (LHR) in December 2026 (see full year).

Return flights

08 Dec - 15 Dec SWISS
01 Dec - 31 Dec SWISS
22 Dec - 13 Jan SWISS
01 Dec - 29 Dec SWISS
01 Dec - 30 Dec SWISS
12 Dec - 12 Jan Lufthansa
11 Dec - 12 Jan Lufthansa
19 Dec - 12 Jan Lufthansa
10 Dec - 29 Dec Lufthansa
23 Dec - 30 Dec Lufthansa
24 Dec - 10 Jan Lufthansa
19 Dec - 31 Dec Lufthansa
25 Dec - 08 Jan Qatar Airways
23 Dec - 03 Jan SWISS
11 Dec - 02 Jan SWISS
19 Dec - 29 Dec Lufthansa
24 Dec - 09 Jan Lufthansa
17 Dec - 28 Dec Lufthansa
19 Dec - 02 Jan SWISS
18 Dec - 28 Dec Turkish Airlines

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

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