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

Return flights

03 Jul - 14 Jul	AirAsia
03 Jul - 13 Jul	AirAsia
03 Jul - 11 Jul	Scoot
12 Jul - 24 Jul	HK Express
24 Jul - 03 Aug	HK Express
23 Jul - 31 Jul	HK Express
07 Jul - 21 Jul	AirAsia
04 Jul - 13 Jul	Hong Kong Airlines	direct
04 Jul - 12 Jul	Hong Kong Airlines	direct
26 Jul - 05 Aug	Scoot
26 Jul - 09 Aug	Scoot
31 Jul - 09 Aug	Scoot
27 Jul - 06 Aug	Scoot
11 Jul - 18 Jul	VietJet Air
02 Jul - 31 Jul	Scoot
28 Jul - 08 Aug	Vietnam Airlines
28 Jul - 12 Aug	Vietnam Airlines
24 Jul - 01 Aug	Vietnam Airlines
24 Jul - 07 Aug	Vietnam Airlines
26 Jul - 05 Aug	Hong Kong Airlines	direct

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

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 July from 329€

Return flights