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

Return flights

05 Mar - 26 Mar	Scoot
01 Mar - 14 Mar	Scoot
06 Mar - 13 Mar	Scoot
08 Mar - 16 Mar	Scoot
10 Mar - 16 Mar	Scoot
05 Mar - 11 Mar	Scoot
06 Mar - 14 Mar	Scoot
01 Mar - 07 Mar	Scoot
01 Mar - 30 Apr	Scoot
14 Mar - 21 Mar	Scoot
05 Mar - 19 Mar	Scoot
28 Mar - 08 Apr	Scoot
30 Mar - 18 Apr	AirAsia
27 Mar - 11 Apr	Vietnam Airlines
30 Mar - 04 Apr	Scoot
27 Mar - 07 Apr	Scoot
27 Mar - 06 Apr	Scoot
26 Mar - 05 Apr	Scoot
25 Mar - 01 Apr	Scoot
01 Mar - 30 Apr	Qantas	direct

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 346€

Return flights