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

Return flights

02 Jun - 09 Jun	Scoot
04 Jun - 11 Jun	Scoot
08 Jun - 11 Jun	AirAsia
08 Jun - 12 Jun	AirAsia
23 Jun - 30 Jun	Scoot
22 Jun - 17 Jul	Scoot
25 Jun - 10 Jul	Philippine Airlines
04 Jun - 12 Jun	AirAsia
21 Jun - 05 Jul	Scoot
04 Jun - 11 Jun	Qantas	direct
02 Jun - 09 Jun	Qantas	direct
23 Jun - 30 Jun	Qantas	direct
22 Jun - 17 Jul	Cathay Pacific	direct
25 Jun - 10 Jul	Cathay Pacific	direct
22 Jun - 25 Jun	AirAsia
24 Jun - 05 Jul	AirAsia
24 Jun - 10 Jul	AirAsia
21 Jun - 05 Jul	Cathay Pacific	direct
22 Jun - 05 Jul	AirAsia
22 Jun - 10 Jul	AirAsia

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.

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Cheapest return flights from Hong Kong to Sydney in June from $463

Return flights