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

Return flights

14 Jun - 24 Jun	Scoot
18 Jun - 28 Jun	Cebu Pacific
19 Jun - 29 Jun	Scoot
19 Jun - 28 Jun	Scoot
09 Jun - 16 Jun	Cebu Pacific
20 Jun - 28 Jun	HK Express
16 Jun - 30 Jun	Cebu Pacific
15 Jun - 30 Jun	Cebu Pacific
30 Jun - 12 Jul	Cebu Pacific
12 Jun - 20 Jun	Cebu Pacific
20 Jun - 27 Jun	Cebu Pacific
27 Jun - 08 Jul	HK Express
27 Jun - 04 Jul	Cebu Pacific
20 Jun - 12 Jul	Cathay Pacific	direct
30 Jun - 12 Jul	Hong Kong Airlines	direct
27 Jun - 08 Jul	Qantas	direct
27 Jun - 04 Jul	Cathay Pacific	direct

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

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

Cheapest return flights from Hong Kong to Sydney in June from 397€

Return flights