Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Sydney to Hainan from $365

SYD — SYX
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Hainan

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Hainan

Sat 3/1008:45 -
1 stop15h 35m
Tue 20/1020:50 -
1 stop31h 35m
Deal found 7/9$713
Thu 1/1008:45 -
1 stop26h 25m
Tue 6/1016:00 -
1 stop25h 25m
Deal found 10/9$748
Wed 21/1014:00 -
1 stop23h 40m
Wed 28/1020:05 -
2 stops43h 45m
Deal found 6/9$778
Sat 3/1010:00 -
1 stop27h 25m
Sat 10/1013:25 -
2 stops40h 35m
Deal found 5/9$789
Thu 15/1011:00 -
2 stops28h 05m
Thu 29/1021:20 -
2 stops33h 10m
Deal found 10/9$790
Sat 24/1009:45 -
1 stop15h 35m
Sat 31/1019:15 -
1 stop33h 15m
Deal found 9/9$799
Thu 22/1009:45 -
1 stop15h 35m
Thu 29/1019:15 -
1 stop33h 15m
Deal found 7/9$806
Wed 21/1012:25 -
1 stop29h 30m
Wed 28/1015:50 -
1 stop15h 35m
Deal found 6/9$810
Sun 25/1021:25 -
1 stop16h 20m
Wed 28/1011:55 -
1 stop24h 10m
Deal found 5/9$821
Sat 24/1011:00 -
2 stops36h 10m
Sat 31/1021:20 -
1 stop33h 10m
Deal found 9/9$840
Wed 21/1011:05 -
2 stops33h 15m
Wed 28/1021:15 -
2 stops32h 50m
Deal found 6/9$846

Find flight deals from Sydney to Hainan

Round-trip from

$713

One-way from

$365

Popular in

December

Cheapest in

August

Average price

$1,051

Good round-trip deal

$644 or less

Good one-way deal

$459 or less
China Southern
  • China Southern
  • 3/10-20/10
  • 2 total stops
  • 47h 10m total
  • Sydney to Hainan
Search Deals
Scoot
  • Scoot
  • 21/10-31/12
  • 1 total stop
  • 23h 40m total
  • Sydney to Hainan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($81 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Hainan.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Hainan.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sydney to Hainan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sat 24/10

11:00-20:10

2 stops36h 10m

Haikou Meilan Intl

Wed 31/12

00:00-02:00

Nonstop0h 00m

$490

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Wed 21/10

11:05-20:10

2 stops36h 05m

Haikou Meilan Intl

Wed 31/12

00:00-02:00

Nonstop0h 00m

$491

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sat 24/10

09:45-18:10

1 stop35h 25m

Haikou Meilan Intl

Wed 31/12

00:00-02:00

Nonstop0h 00m

$494

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Wed 21/10

21:50-22:20

3 stops27h 30m

Haikou Meilan Intl

Wed 31/12

00:00-02:00

Nonstop0h 00m

$573

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sat 3/10

08:45-22:20

1 stop15h 35m

Haikou Meilan Intl

Tue 20/10

20:50-07:25

1 stop31h 35m

$713
Fastest return journey

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sat 24/10

21:00-03:50

Nonstop9h 50m

Haikou Meilan Intl

Wed 31/12

00:00-02:00

Nonstop0h 00m

$746

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sat 24/10

09:45-22:20

1 stop15h 35m

Haikou Meilan Intl

Sat 31/10

19:15-07:30

1 stop33h 15m

$799

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sun 25/10

21:25-10:45

1 stop16h 20m

Haikou Meilan Intl

Wed 28/10

11:55-15:05

1 stop24h 10m

$821

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Sun 25/10

11:25-23:55

1 stop15h 30m

Haikou Meilan Intl

Wed 28/10

13:10-07:30

1 stop15h 20m

$905

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Wed 30/9

20:20-10:20

1 stop16h 00m

Haikou Meilan Intl

Fri 9/10

11:25-15:15

1 stop24h 50m

$990

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Hainan

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

Cheapflights Insights

Everything you need to know about your flight from Sydney to Hainan

What is the cheapest month to book a flight from Sydney to Hainan?

Currently, August is the cheapest month in which you can book a flight from Sydney to Hainan (average of $721). Flying from Sydney to Hainan in July is currently the most expensive (average of $1,373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to HA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Hainan as you normally would.

Reviews of airlines servicing Hainan

Get a feel of what it's like to fly with Hainan Airlines and China Southern from Sydney to Hainan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Food

8.4

Comfort

8.2

Crew

8.9

Entertainment

7.7

Overall

8.4

Boarding

8.6

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
8.4
Very Good
70 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Food

8.4

Comfort

8.2

Crew

8.9

Entertainment

7.7

Overall

8.4

Boarding

8.6

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.
China Southern
7.3
Good
172 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Food

8.4

Comfort

8.2

Crew

8.9

Entertainment

7.7

Overall

8.4

Boarding

8.6

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.

Related info for your journey

  • What airport do you fly from for flights from Sydney to Hainan?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travellers will use when flying to Hainan from Sydney.

  • How long is the flight from Sydney to Hainan?

    A quick flight from Sydney to Hainan can take about 15h 35m. China Southern provides one of the quickest options available for as low as $713. The distance from Sydney to Hainan is about 7376 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Sydney to Hainan that include hotel bookings?

    Yes. In addition to deals on Sydney to Hainan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Hainan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Hainan.

  • Can I find deals for business class flights from Sydney to Hainan?

    Yes. Cheapflights offers flight deals from Sydney to Hainan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Hainan?

    Currently, August is the cheapest month in which you can book a flight from Sydney to Hainan (average of $721). Flying from Sydney to Hainan in July is currently the most expensive (average of $1,373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Sydney to Hainan

AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$513Average$922FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Hainan AirlinesCheapest$816Average$1,251FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Sydney to Hainan?

When you search for this flight from Sydney to Hainan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Hainan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hainan from Sydney.

Can Cheapflights find flights from Sydney to Hainan with no change fees?

Need flexible booking options for your flight to Hainan from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Hainan become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Hainan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.