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

Return flights

13 Nov - 17 Nov	AirAsia
18 Nov - 25 Nov	AirAsia
07 Nov - 23 Nov	AirAsia
07 Nov - 09 Nov	AirAsia
16 Nov - 19 Nov	AirAsia
03 Nov - 10 Nov	Scoot
04 Nov - 11 Nov	Scoot
05 Nov - 12 Nov	Scoot
06 Nov - 09 Nov	Scoot
11 Nov - 17 Nov	Scoot
21 Nov - 01 Dec	AirAsia
20 Nov - 03 Dec	AirAsia
25 Nov - 02 Dec	Scoot
27 Nov - 02 Dec	Scoot
29 Nov - 07 Dec	Scoot
30 Nov - 06 Dec	Scoot
20 Nov - 03 Dec	Hong Kong Airlines	direct
18 Nov - 01 Dec	AirAsia
16 Nov - 01 Dec	AirAsia
24 Nov - 02 Dec	AirAsia

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

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 Sydney in November from $383

Return flights