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$608+ Cheap flights to Hainan

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SYX
25 Mar — 1 Apr1
1 adult

Flights to Hainan in 2025

Find the latest flights to Hainan in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 20 March 2025.

Return from

$646

Popular in

December

Cheapest in

March

Average price

$607

Good round-trip deal

$494 or less

Good one-way deal

$328 or less
Hainan Airlines
  • Hainan Airlines
  • 13/5-19/5
  • Nonstop
  • 18h 50m total
  • Sydney to Haikou
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Highest demand for flights based on searches. 19% potential increase in price ($313 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease ($81 potential savings vs. average return price).
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Average for return flights in March 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Hainan.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Hainan.
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Find flight deals to Hainan

Cheapest flights to Hainan
Explore the most affordable flight options available to Hainan. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

Thu 16/1012:25SYD - HAK
1 stop29h 30mXiamenAir
Thu 23/1011:15HAK - SYD
1 stop20h 05mXiamenAir
Deal found 18/3$608
Tue 13/521:00SYD - HAK
Nonstop9h 30mHainan Airlines
Mon 19/502:55HAK - SYD
Nonstop9h 20mHainan Airlines
Deal found 20/3$646
Tue 14/1021:20SYD - HAK
1 stop16h 00mSichuan Airlines
Tue 21/1011:25HAK - SYD
1 stop24h 50mSichuan Airlines
Deal found 18/3$723
Tue 13/521:00SYD - HAK
Nonstop9h 30mMultiple Airlines
Mon 19/502:35HAK - SYD
1 stop13h 20mMultiple Airlines
Deal found 20/3$791
Sat 18/1022:15SYD - HAK
2 stops39h 40mChina Southern
Wed 22/1014:55HAK - SYD
2 stops26h 45mChina Southern
Deal found 18/3$837
Sat 5/413:50SYD - HAK
1 stop23h 50mScoot
Mon 7/411:40HAK - SYD
1 stop29h 50mScoot
Deal found 18/3$878
Tue 13/511:20SYD - HAK
2 stops32h 00mChina Eastern
Tue 20/518:30HAK - SYD
2 stops35h 10mChina Eastern
Deal found 20/3$1,005
Wed 15/1011:30SYD - HAK
2 stops31h 10mCathay Pacific
Sun 26/1016:50HAK - SYD
1 stop16h 10mCathay Pacific
Deal found 18/3$1,054

Cheapflights Fare Finder

Locate flights to Hainan that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 20 March 2025.
Use the filters below to find and compare flights to Hainan that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Tue 13/5

21:00-04:30

Nonstop9h 30m

Haikou Meilan Intl

Mon 19/5

02:55-14:15

Nonstop9h 20m

$646

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Tue 13/5

21:00-04:30

Nonstop9h 30m

Haikou Meilan Intl

Mon 19/5

02:35-17:55

1 stop13h 20m

$791

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Tue 13/5

20:20-10:20

1 stop16h 00m

Haikou Meilan Intl

Tue 20/5

11:25-14:15

1 stop24h 50m

$802

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Sun 6/4

11:25-14:55

1 stop29h 30m

Haikou Meilan Intl

Tue 8/4

11:15-09:20

1 stop20h 05m

$868

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Sat 5/4

13:50-10:40

1 stop23h 50m

Haikou Meilan Intl

Mon 7/4

11:40-19:30

1 stop29h 50m

$878

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Sun 6/4

21:45-00:55

1 stop29h 10m

Haikou Meilan Intl

Tue 8/4

22:45-06:25

2 stops29h 40m

$999

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Tue 13/5

11:20-17:20

2 stops32h 00m

Haikou Meilan Intl

Tue 20/5

18:30-07:40

2 stops35h 10m

$1,005

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Best time to book a flight to Hainan

Have a flexible travel schedule? Discover the best time to fly to Hainan 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.

Cheapflights Insights

Everything you need to know about your flight to Hainan

How long is the flight to Hainan?

On average, a flight from Sydney to Hainan takes 15 hours 55 minutes. Flights to Hainan from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Hainan?

The most popular airlines flying from Sydney to Hainan are Hainan Airlines, China Southern and China Eastern.

Hainan Airlines

Hainan Airlines

From $333

China Southern

China Southern

From $480

China Eastern

China Eastern

From $431

Sichuan Airlines

Sichuan Airlines

From $309

What are the cheapest airlines that fly to Hainan?

The cheapest airlines flying from Sydney to Hainan are Sichuan Airlines, Hainan Airlines and China Eastern.

Rainfall in Hainan by month

Plan your trip to Hainan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hainan ranges from 20.0 - 270.0 mm per month. September is typically the wettest month, when rainfall can reach 270.0 mm. January is typically the driest time to visit Hainan when rainfall is around 20.0 mm.

Temperature in Hainan by month

Plan your trip to Hainan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hainan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

What are the most popular places to fly to in Hainan?

Destination popularity is based on the amount of flight searches to Hainan in the last few years. This data was updated on 20 March 2025.
The most popular places in Hainan to fly to are Haikou and Sanya.

Reviews of airlines servicing Hainan

Get insights into the airlines that provide service to Hainan. 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 to Hainan. Reviews last updated 20 March 2025.
Hainan Airlines
7.8
Good
31 reviews
Check prices

Food

8.3

Boarding

8.4

Crew

8.8

Entertainment

7.5

Comfort

8.0

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
Hainan Airlines
7.8
Good
31 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Food

8.3

Boarding

8.4

Crew

8.8

Entertainment

7.5

Comfort

8.0

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
China Southern
7.5
Good
90 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Food

8.3

Boarding

8.4

Crew

8.8

Entertainment

7.5

Comfort

8.0

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
China Eastern
7.0
Good
130 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Food

8.3

Boarding

8.4

Crew

8.8

Entertainment

7.5

Comfort

8.0

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
Scoot
6.7
Okay
301 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Food

8.3

Boarding

8.4

Crew

8.8

Entertainment

7.5

Comfort

8.0

Overall

7.8

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

FAQs about flying to Hainan

  • Can I find cheaper flights to Hainan if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Hainan on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Hainan?

    Based on reviews from Cheapflights users, Sichuan Airlines is rated the highest out of the airlines that fly to Hainan.

  • What is the cheapest airport to fly to in Hainan?

    Haikou Meilan Intl is currently the cheapest airport to fly to in Hainan. One-way flights to Haikou Meilan Intl typically cost $250, while return flights cost around $234.

  • Where does the fastest flight to Hainan depart from?

    For those looking to save time traveling to Hainan, Sydney Kingsford Smith offers the quickest one-way flight (15 hours 55 minutes).

  • Does Sanya Phoenix Intl have car hire?

    Yes. Those touching down at Sanya Phoenix Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sanya Phoenix Intl?

    Yes. Sanya Phoenix Intl has hotels nearby for those requiring accommodations. Sanya Phoenix Airport Hotel is the closest property to Sanya Phoenix Intl (0.0 km away from Sanya Phoenix Intl).

See more FAQs

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Can Cheapflights find flights to Hainan with no change fees?

Certainly. Search results for flights to Hainan shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Hainan today and book when you’re ready!

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