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

Return flights

05 Dec - 15 Dec	Air China
21 Dec - 31 Dec	Juneyao Airlines
20 Dec - 31 Dec	Juneyao Airlines
23 Dec - 05 Jan	Juneyao Airlines
30 Dec - 17 Jan	Air China
21 Dec - 30 Dec	Juneyao Airlines
29 Dec - 01 Jan	HK Express
13 Dec - 16 Dec	Juneyao Airlines
20 Dec - 29 Dec	Juneyao Airlines
23 Dec - 29 Dec	Juneyao Airlines
18 Dec - 29 Dec	Juneyao Airlines
04 Dec - 08 Dec	SWISS
22 Dec - 01 Jan	Hainan Airlines
25 Dec - 01 Jan	Hainan Airlines
26 Dec - 31 Dec	Hainan Airlines
31 Dec - 03 Jan	HK Express
26 Dec - 02 Jan	Hainan Airlines
27 Dec - 03 Jan	Hainan Airlines
26 Dec - 01 Jan	Finnair
24 Dec - 02 Jan	SWISS

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

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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Cheapest return flights from Hong Kong to Charleroi in December from 549€

Return flights