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

Return flights

03 Dec - 31 Dec	Scoot Tigerair
06 Dec - 07 Dec	AirAsia
05 Dec - 07 Dec	AirAsia
03 Dec - 08 Dec	AirAsia
06 Dec - 08 Dec	AirAsia
30 Dec - 17 Jan	AirAsia
03 Dec - 05 Dec	AirAsia
03 Dec - 06 Dec	AirAsia
05 Dec - 08 Dec	AirAsia
05 Dec - 06 Dec	AirAsia
30 Dec - 14 Jan	AirAsia
30 Dec - 16 Jan	AirAsia
25 Dec - 31 Dec	Scoot Tigerair
25 Dec - 14 Jan	AirAsia
24 Dec - 14 Jan	AirAsia
30 Dec - 05 Jan	Scoot Tigerair
14 Dec - 04 Jan	AirAsia
25 Dec - 03 Jan	Scoot Tigerair
21 Dec - 10 Jan	AirAsia
30 Dec - 10 Jan	AirAsia

Also check the deals for one-way flights from Hong Kong to Perth 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 Perth in December from 439€

Return flights