AirHint found the following cheapest return flights from Hong Kong (HKG) to Sydney (SYD) in March 2026 (see full year).

Return flights

01 Mar - 06 Mar	Scoot
06 Mar - 08 Mar	Scoot
07 Mar - 16 Mar	Scoot
06 Mar - 15 Mar	Scoot
16 Mar - 25 Mar	Scoot
15 Mar - 21 Mar	Scoot
12 Mar - 22 Mar	Scoot
14 Mar - 22 Mar	Scoot
16 Mar - 30 Mar	Scoot
15 Mar - 23 Mar	AirAsia
20 Mar - 11 Apr	Scoot
27 Mar - 15 Apr	Scoot
27 Mar - 14 Apr	Scoot
26 Mar - 01 Apr	Scoot
20 Mar - 04 Apr	Scoot
30 Mar - 16 Apr	AirAsia
31 Mar - 16 Apr	AirAsia
15 Mar - 01 Apr	AirAsia
12 Mar - 01 Apr	AirAsia
30 Mar - 01 Apr	AirAsia

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

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 March from $415

Return flights