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Cheap flights from Sydney to Haikou from $369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Haikou departing on 28/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sydney to Haikou

Cheap return flights

Hong Kong Airlines Logo
11:20 - 12:35SYD-HAK
27h 15m1 stop
Hong Kong Airlines Logo
13:35 - 09:50HAK-SYD
18h 15m1 stop
$698Hong Kong Airlines
Find Deal
Mon, 15 Sep - Mon, 22 Sep
China Eastern Logo
20:30 - 12:35SYD-HAK
18h 05m1 stop
China Eastern Logo
18:30 - 08:00HAK-SYD
35h 30m2 stops
$717China Eastern
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Logo
20:45 - 10:40SYD-HAK
15h 55m1 stop
Logo
23:00 - 07:20HAK-SYD
30h 20m3 stops
$819
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Logo
20:45 - 20:05SYD-HAK
25h 20m3 stops
Logo
16:45 - 11:35HAK-SYD
16h 50m2 stops
$1,038
Find Deal
Mon, 15 Sep - Mon, 22 Sep

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Haikou that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Sydney to Haikou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Mon 15/9

11:20-12:35

1 stop27h 15m

Haikou Meilan Intl

Mon 22/9

13:35-09:50

1 stop18h 15m

$698

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Mon 15/9

20:30-12:35

1 stop18h 05m

Haikou Meilan Intl

Mon 22/9

18:30-08:00

2 stops35h 30m

$717

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Mon 15/9

20:45-10:40

1 stop15h 55m

Haikou Meilan Intl

Mon 22/9

23:00-07:20

3 stops30h 20m

$819

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Mon 15/9

20:45-20:05

3 stops25h 20m

Haikou Meilan Intl

Mon 22/9

16:45-11:35

2 stops16h 50m

$1,038

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Thu 28/8

11:20-12:35

1 stop27h 15m

$369

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Thu 28/8

20:35-10:40

2 stops40h 05m

$461

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Thu 28/8

21:00-04:30

Nonstop9h 30m

$501

SydneyHaikou

SYD - HAK

SYDHAK

Sydney Kingsford Smith

Thu 28/8

20:35-10:40

3 stops40h 05m

$521

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Haikou from

How to get the cheapest flight ticket from Sydney to Haikou

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Haikou?

If you’re not able to fly to Haikou in March, then October is your next best option. Flight prices from Sydney to Haikou during October average around $751.

What is the cheapest day to depart on your flight to Haikou?

The cheapest day to depart on your flight to Haikou is on a Tuesday when prices can be found for as low as $659. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Sydney because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $811.

What is the cheapest time of day to depart on your flight to Haikou?

Our most recent data shows that the best time of day to fly to Haikou is in the evening. Flights from Sydney to Haikou during this time can be as low as $697. In contrast, the most expensive time of day to depart to Haikou is in the afternoon when prices are around $1,150.

What is the cheapest Sydney Kingsford Smith to Haikou Meilan Intl flight route?

Fly from Sydney Kingsford Smith to Haikou Meilan Intl for the best Sydney Kingsford Smith - Haikou Meilan Intl flight prices

How far in advance should I book a flight to Haikou?

You are more likely to see cheaper flights to Haikou from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Haikou for around $865 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Haikou from Sydney for as low as $842 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Haikou Meilan Intl flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Haikou Meilan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sydney to Haikou flights?

No. A direct flight is the cheapest option for a flight between Sydney to Haikou.

When to book flights from Sydney to Haikou

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Haikou according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Haikou (SYD to HAK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Haikou

Best price found

$369

Fastest flight time

9h 30m

Direct flights

Fri

Airports in Haikou

1 airport
The best one-way flight to Haikou from Sydney in the past 72 hours is $369. The best return flight deal from Sydney to Haikou found on momondo in the last 72 hours is $698.
The fastest flight from Sydney to Haikou takes 9h 30m
Direct flights go from Sydney to Haikou on Friday. Airline offering direct flights is Hainan Airlines..
There is 1 airport near Haikou: Haikou Meilan Intl (HAK)
Search flight deals

  • How far is Sydney Kingsford Smith to Haikou Meilan Intl by plane?

    A flight from Sydney Kingsford Smith to Haikou Meilan Intl will travel around 7389.3 km. A reasonable flight in good conditions will take 15h 55m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Haikou Meilan Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Haikou Meilan Intl Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Haikou Meilan Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Haikou Meilan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Haikou Meilan Intl Airport.

  • What documentation or ID do you need to fly to Haikou Meilan Intl Airport?

    The travel and health documents required for your trip to Haikou Meilan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Haikou Meilan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Sydney to Haikou?

  • What is the most popular airline from Sydney to Haikou?

Best airlines flying from Sydney to Haikou

Compare and see reviews for airlines that fly from Sydney to Haikou with momondo
Airline
Rating
Free cancellation
Price
Sichuan AirlinesPriceFrom $514Free cancellationRating
8.0
14 reviews
Search Sichuan Airlines flights
Hainan AirlinesPriceFrom $555Free cancellationRating
8.2
43 reviews
Search Hainan Airlines flights
China SouthernPriceFrom $768Free cancellationRating
7.6
104 reviews
Search China Southern flights

  • Hainan Airlines Flights From Sydney to Haikou

    Across 2 Hainan Airlines flights from Sydney to Haikou this week, the average price was $740, with the best Hainan Airlines deals starting from $358 round-trip. 43 users have rated Hainan Airlines on momondo, with an average score of 8.2/10.

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Haikou?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Haikou for you.

Can I find flights from Sydney to Haikou with flexible booking policies on momondo?

Yes. All flights to Haikou from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sydney to Haikou?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Haikou.

I’m not ready to book a flight from Sydney to Haikou right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Haikou from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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