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

Return flights

14 Dec - 20 Jan	Hainan Airlines
14 Dec - 14 Jan	Hainan Airlines
15 Dec - 24 Jan	AirAsia
01 Dec - 08 Dec	AirAsia
12 Dec - 10 Jan	AirAsia
03 Dec - 10 Dec	AirAsia
06 Dec - 09 Dec	AirAsia
04 Dec - 07 Dec	AirAsia
10 Dec - 16 Dec	AirAsia
03 Dec - 07 Dec	AirAsia
16 Dec - 11 Jan	AirAsia
09 Dec - 13 Dec	AirAsia
10 Dec - 15 Dec	AirAsia
24 Dec - 31 Dec	China Airlines
08 Dec - 19 Dec	Vietnam Airlines
18 Dec - 07 Jan	Vietnam Airlines
17 Dec - 18 Jan	HK Express
18 Dec - 18 Jan	Vietnam Airlines
28 Dec - 11 Jan	Vietnam Airlines
28 Dec - 14 Jan	Vietnam Airlines

Also check the deals for one-way flights from Hong Kong to Jakarta 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 Jakarta in December from 199€

Return flights