Cheapest return flights from Hong Kong to Sydney in December from 411€

Best time to book flights for Hong Kong (HKG) to Sydney (SYD) flights at AirHint

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

Return flights

01 Dec - 12 Jan Scoot Tigerair
27 Dec - 24 Jan Scoot Tigerair
08 Dec - 13 Jan Scoot Tigerair
29 Dec - 05 Jan Scoot Tigerair
28 Dec - 07 Jan Scoot Tigerair
24 Dec - 07 Jan Scoot Tigerair
24 Dec - 06 Jan Scoot Tigerair
15 Dec - 05 Jan Scoot Tigerair
28 Dec - 06 Jan Scoot Tigerair
18 Dec - 07 Jan Scoot Tigerair
16 Dec - 29 Dec Scoot Tigerair
02 Dec - 09 Dec Scoot Tigerair
11 Dec - 21 Dec Scoot Tigerair
06 Dec - 13 Dec Scoot Tigerair
19 Dec - 27 Dec Scoot Tigerair
25 Dec - 31 Dec Scoot Tigerair
11 Dec - 18 Dec Scoot Tigerair
20 Dec - 28 Dec Scoot Tigerair
21 Dec - 31 Dec Scoot Tigerair
20 Dec - 31 Dec Scoot Tigerair

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

Skyscanner

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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