Direct flights to Sydney | Cheapflights

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Cheapest

Best

Last-minute

One-way

Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 11 June 2026.

Tue 1-919:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Wed 16-910:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 8-6HK$5,055

Mon 22-619:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Wed 8-710:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 6-6HK$5,094

Sat 29-819:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Thu 17-910:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 8-6HK$5,117

Sun 9-819:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Wed 19-810:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 9-6HK$5,141

Wed 9-919:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Wed 16-910:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 8-6HK$5,149

Thu 10-919:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Tue 15-910:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 8-6HK$5,164

Sun 28-621:35

HKG

-

SYD

Nonstop9h 05m

Cathay Pacific

Sun 12-707:40

SYD

-

HKG

Nonstop9h 30m

Cathay Pacific

Deal found 10-6HK$5,243

Sun 28-619:30

HKG

-

SYD

Nonstop9h 15m

Qantas Airways

Sat 11-710:10

SYD

-

HKG

Nonstop9h 45m

Qantas Airways

Deal found 7-6HK$5,290

Wed 8-721:35

HKG

-

SYD

Nonstop9h 05m

Cathay Pacific

Wed 15-710:10

SYD

-

HKG

Nonstop9h 35m

Cathay Pacific

Deal found 10-6HK$5,313

Sat 5-922:05

HKG

-

SYD

Nonstop9h 30m

Hong Kong Airlines

Sun 13-911:05

SYD

-

HKG

Nonstop10h 05m

Hong Kong Airlines

Deal found 6-6HK$5,329

Best time to book a flight to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney with our price prediction graph.

HKG-SYD

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Mon 22-6

19:30-06:45

Nonstop9h 15m

Sydney Kingsford Smith

Wed 8-7

10:10-17:55

Nonstop9h 45m

HK$5,133

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Tue 8-9

19:30-06:45

Nonstop9h 15m

Sydney Kingsford Smith

Tue 15-9

10:10-17:55

Nonstop9h 45m

HK$5,486

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Mon 31-8

19:30-06:45

Nonstop9h 15m

Sydney Kingsford Smith

Thu 17-9

10:10-17:55

Nonstop9h 45m

HK$5,486

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Wed 9-9

19:30-06:45

Nonstop9h 15m

Sydney Kingsford Smith

Tue 15-9

10:10-17:55

Nonstop9h 45m

HK$5,486

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Sat 29-8

19:30-06:45

Nonstop9h 15m

Sydney Kingsford Smith

Wed 16-9

10:10-17:55

Nonstop9h 45m

HK$5,486

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Wed 9-9

19:30-06:45

Nonstop9h 15m

Sydney Kingsford Smith

Thu 17-9

10:10-17:55

Nonstop9h 45m

HK$5,486

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Tue 1-9

21:35-08:40

Nonstop9h 05m

Sydney Kingsford Smith

Wed 16-9

10:10-17:45

Nonstop9h 35m

HK$5,493

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Sun 8-11

21:20-09:35

Nonstop9h 15m

Sydney Kingsford Smith

Thu 12-11

08:45-15:05

Nonstop9h 20m

HK$5,493

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Fri 30-10

21:20-09:35

Nonstop9h 15m

Sydney Kingsford Smith

Tue 10-11

11:05-17:30

Nonstop9h 25m

HK$5,493

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Tue 30-6

22:05-09:35

Nonstop9h 30m

Sydney Kingsford Smith

Mon 6-7

11:15-19:10

Nonstop9h 55m

HK$5,627

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Showing 1-10 of 21 resultsSorted by cheapest first

1

2

3

Reviews of airlines flying non-stop to Sydney

See what other customers who have flown with Hainan Airlines,Cathay Pacific, andQantas Airways to Australia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Hainan Airlines

8.3

Very Good

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Hainan Airlines

8.3

Very Good

Hainan Airlines

8.3

Very Good

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

7.6

Good

Hainan Airlines

8.3

Very Good

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

7.5

Good

Hainan Airlines

8.3

Very Good

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

6.7

Okay

Hainan Airlines

8.3

Very Good

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Hong Kong Airlines

6.3

Okay

Hainan Airlines

8.3

Very Good

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

FAQ about direct flights to Sydney

How much are direct flights to Sydney?
On average, a one-way direct flight to Sydney will cost users approximately HK$3,690. If you're looking for a direct return flight to Sydney, you can expect to pay around HK$6,728.
Which airlines fly direct to Sydney?
At the moment, Cathay Pacific, Qantas Airways, Hong Kong Airlines offer direct flights to Sydney. Cathay Pacific is currently the most popular airline that flies direct to Sydney.
How long is a direct flight to Sydney?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Sydney to last approximately 9h 05m on average. The quickest direct flight to Sydney at this time departs from Hong Kong (9h 05m), while the longest leaves from Hong Kong (9h 05m).
What is the best time of year to fly direct to Sydney?
If you're seeking the lowest price on a direct flight to Sydney, March is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Sydney, when demand is typically at its lowest.
What is the most popular direct flight origin to Sydney?
Currently, the most popular direct flight origin to Sydney is Hong Kong. A return direct flight from Hong Kong to Sydney typically costs around HK$5,209.

See more FAQs

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