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HK$2,021+ 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 24-3. 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
18 Dec — 25 Dec1
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 18 November 2025.

Sun 3-510:45SYD - ICN
Nonstop10h 30mJetstar
Fri 8-521:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 15-11HK$3,832
Sat 11-410:45SYD - ICN
Nonstop10h 30mJetstar
Sat 25-421:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 16-11HK$4,042
Fri 1-510:45SYD - ICN
Nonstop10h 30mJetstar
Sun 10-521:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 17-11HK$4,089
Fri 15-511:30SYD - HKG
Nonstop9h 40mHong Kong Airlines
Sat 23-522:30HKG - SYD
Nonstop9h 30mHong Kong Airlines
Deal found 18-11HK$4,135
Fri 15-511:30SYD - HKG
Nonstop9h 40mHong Kong Airlines
Sun 17-522:30HKG - SYD
Nonstop9h 30mHong Kong Airlines
Deal found 17-11HK$4,229
Mon 30-311:45SYD - ICN
Nonstop10h 30mJetstar
Fri 3-421:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 17-11HK$4,275
Sun 1-312:35SYD - HKG
Nonstop9h 50mHong Kong Airlines
Sat 14-322:25HKG - SYD
Nonstop9h 30mHong Kong Airlines
Deal found 16-11HK$4,283
Mon 16-312:35SYD - HKG
Nonstop9h 50mHong Kong Airlines
Sat 28-322:25HKG - SYD
Nonstop9h 30mHong Kong Airlines
Deal found 16-11HK$4,291
Mon 9-311:15SYD - HKG
Nonstop9h 35mQantas Airways
Wed 18-319:25HKG - SYD
Nonstop9h 30mQantas Airways
Deal found 16-11HK$4,470
Sat 14-312:35SYD - HKG
Nonstop9h 50mHong Kong Airlines
Sat 28-322:25HKG - SYD
Nonstop9h 30mHong Kong Airlines
Deal found 16-11HK$4,501
Wed 8-410:45SYD - ICN
Nonstop10h 30mJetstar
Thu 23-421:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 18-11HK$4,578
Sun 1-211:40SYD - ICN
Nonstop10h 35mJetstar
Sun 1-321:50ICN - SYD
Nonstop10h 15mJetstar
Deal found 17-11HK$4,594

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 18 November 2025.

Fly to

Hong Kong

Route

Departure

Return

Price

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Sun 3-5

10:45-20:15

Nonstop10h 30m

Incheon Intl

Fri 8-5

21:50-09:05

Nonstop10h 15m

HK$3,832

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Sat 11-4

10:45-20:15

Nonstop10h 30m

Incheon Intl

Sat 25-4

21:50-09:05

Nonstop10h 15m

HK$4,042

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Mon 30-3

11:45-20:15

Nonstop10h 30m

Incheon Intl

Fri 3-4

21:50-10:05

Nonstop10h 15m

HK$4,275

SydneyIncheon

SYD - ICN

SYDICN

Sydney Kingsford Smith

Wed 8-4

10:45-20:15

Nonstop10h 30m

Incheon Intl

Thu 23-4

21:50-09:05

Nonstop10h 15m

HK$4,578

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 16-2

11:15-17:50

Nonstop9h 35m

Hong Kong Intl

Tue 10-3

19:25-07:55

Nonstop9h 30m

HK$4,664

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 14-3

11:15-17:50

Nonstop9h 35m

Hong Kong Intl

Wed 18-3

19:25-07:55

Nonstop9h 30m

HK$4,819

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 30-11

11:15-17:50

Nonstop9h 35m

Hong Kong Intl

Mon 8-12

19:25-07:55

Nonstop9h 30m

HK$6,001

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 29-1

11:05-17:30

Nonstop9h 25m

Hong Kong Intl

Thu 19-2

21:20-09:35

Nonstop9h 15m

HK$6,048

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 29-1

11:05-17:30

Nonstop9h 25m

Hong Kong Intl

Tue 17-2

08:45-20:50

Nonstop9h 05m

HK$6,048

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 18-1

11:05-17:30

Nonstop9h 25m

Hong Kong Intl

Fri 6-2

08:45-20:50

Nonstop9h 05m

HK$6,079

Flights are sorted by cheapest return flights first.

Deals found on 16-11

Showing 1-10 of 42 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
8.1
Very Good
1,404 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,404 reviews
Singapore Airlines
8.1
Very Good
1,404 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Cathay Pacific
7.6
Good
1,060 reviews
Singapore Airlines
8.1
Very Good
1,404 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Qantas Airways
7.5
Good
941 reviews
Singapore Airlines
8.1
Very Good
1,404 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Air China
7.2
Good
125 reviews
Singapore Airlines
8.1
Very Good
1,404 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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 18 November 2025.

  • Where can you fly direct from Sydney?

    Currently, the most popular direct flight destination from Sydney is Melbourne Airport.

  • How much are direct flights from Sydney?

    On average, a one-way direct flight from Sydney will cost users approximately HK$3,905. If you're looking for a direct round-trip flight from Sydney, you can expect to pay around HK$4,492.

  • 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 15m on average. The quickest direct flight from Sydney at this time departs from Sydney (9h 15m), while the longest leaves from Sydney (9h 15m).

  • 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

Browse through various options for flying your favourite airline from Sydney. Flight routes are based on user searches made on Cheapflights and were last updated on 18 November 2025.
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
Jetstar flights from Sydney to Coolangatta
Virgin Australia flights from Sydney to Coolangatta

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