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HK$1,875+ Direct flights from Sydney

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — HKG
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags

Direct flights from Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Sydney
Explore the most affordable flight options available from Sydney. Find the lowest fares based on data from user searches, with prices last updated on 20 February 2026.

Fri 8-511:05
SYD
-
HKG
Nonstop10h 05m
Hong Kong Airlines
Thu 14-522:05
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 19-2HK$3,845
Wed 15-411:05
SYD
-
HKG
Nonstop10h 05m
Hong Kong Airlines
Sat 9-522:05
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 18-2HK$3,923
Thu 9-710:45
SYD
-
ICN
Nonstop10h 30m
Jetstar
Sun 19-721:50
ICN
-
SYD
Nonstop10h 15m
Jetstar
Deal found 18-2HK$3,938
Fri 8-511:05
SYD
-
HKG
Nonstop10h 05m
Hong Kong Airlines
Thu 21-522:05
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 18-2HK$3,946
Sun 1-312:35
SYD
-
HKG
Nonstop9h 50m
Hong Kong Airlines
Fri 6-322:25
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 18-2HK$4,001
Sun 1-312:35
SYD
-
HKG
Nonstop9h 50m
Hong Kong Airlines
Wed 4-322:25
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 17-2HK$4,009
Sat 14-312:35
SYD
-
HKG
Nonstop9h 15m
Hong Kong Airlines
Sat 21-322:25
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 19-2HK$4,024
Sun 1-312:35
SYD
-
HKG
Nonstop9h 50m
Hong Kong Airlines
Sun 8-322:25
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 16-2HK$4,126
Tue 17-312:15
SYD
-
ICN
Nonstop11h 00m
T'way Air
Fri 27-321:40
ICN
-
SYD
Nonstop10h 35m
T'way Air
Deal found 18-2HK$4,235
Mon 23-312:35
SYD
-
HKG
Nonstop9h 50m
Hong Kong Airlines
Sun 5-422:05
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 16-2HK$4,329
Mon 20-411:05
SYD
-
HKG
Nonstop10h 05m
Hong Kong Airlines
Fri 24-422:05
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 19-2HK$4,368
Mon 11-511:05
SYD
-
HKG
Nonstop10h 05m
Hong Kong Airlines
Thu 2-722:05
HKG
-
SYD
Nonstop9h 30m
Hong Kong Airlines
Deal found 16-2HK$4,376

Find direct flights from Sydney within your budget

 
Use the slider to find direct flights from Sydney within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 20 February 2026.

Fly to

Hong Kong

Route

Departure

Return

Price

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 17-3

12:15-21:15

Nonstop11h 00m

Incheon Intl

Fri 27-3

21:40-10:15

Nonstop10h 35m

HK$4,235

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 11-5

11:05-19:10

Nonstop10h 05m

Hong Kong Intl

Thu 2-7

22:05-09:35

Nonstop9h 30m

HK$4,376

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 20-4

11:05-19:10

Nonstop10h 05m

Hong Kong Intl

Fri 24-4

22:05-09:35

Nonstop9h 30m

HK$4,407

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Sun 8-3

12:15-21:15

Nonstop11h 00m

Incheon Intl

Sat 14-3

21:40-10:15

Nonstop10h 35m

HK$4,454

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Thu 23-4

11:40-21:30

Nonstop10h 50m

Incheon Intl

Wed 10-6

22:10-09:55

Nonstop10h 45m

HK$4,485

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 6-6

10:10-17:55

Nonstop9h 45m

Hong Kong Intl

Sat 13-6

19:30-06:45

Nonstop9h 15m

HK$4,673

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 17-3

11:15-17:50

Nonstop9h 35m

Hong Kong Intl

Tue 24-3

19:25-07:55

Nonstop9h 30m

HK$4,681

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Sun 15-3

12:15-21:15

Nonstop11h 00m

Incheon Intl

Sat 21-3

21:40-10:15

Nonstop10h 35m

HK$4,782

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 3-3

12:15-21:15

Nonstop11h 00m

Incheon Intl

Mon 16-3

21:40-10:15

Nonstop10h 35m

HK$4,790

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Tue 3-3

12:15-21:15

Nonstop11h 00m

Incheon Intl

Sat 14-3

21:40-10:15

Nonstop10h 35m

HK$4,790

Flights are sorted by cheapest return flights first.

Deals found on 19-2

Showing 1-10 of 39 results
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Best time to book a flight from Sydney

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

Reviews of airlines flying direct to Sydney

Get insights into the airlines that provide direct flights from Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from Sydney. Reviews last updated Cheapflights.
See what other customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from Sydney have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,463 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Cathay Pacific
7.6
Good
1,171 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
995 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Hong Kong Airlines
6.0
Okay
28 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.8

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Access useful and relevant information related to your journey from Sydney. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 20 February 2026.

  • Where can you fly direct from Sydney?

    Currently, the most popular direct flight destination from Sydney is Hong Kong.

  • How much are direct flights from Sydney?

    On average, a one-way direct flight from Sydney will cost users approximately HK$3,069. If you're looking for a direct round-trip flight from Sydney, you can expect to pay around HK$3,893.

  • How long is a direct flight from Sydney?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Sydney to last approximately 9h 35m on average. The quickest direct flight from Sydney at this time departs from Sydney (9h 35m), while the longest leaves from Sydney (9h 35m).

  • What is the best time of year to fly direct from Sydney?

    If you're seeking the lowest price on a direct flight from Sydney, May is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, June offers travelers the most options.

See more FAQs

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Fly your favourite airline from Sydney

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Cathay Pacific flights from Sydney to Hong Kong
Jetstar flights from Sydney to Melbourne
Qantas Airways flights from Sydney to Hong Kong
China Southern flights from Sydney to Guangzhou
Virgin Australia flights from Sydney to Hobart

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