How does KAYAK find such low prices on flights from Hainan to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hainan to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hainan to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Hainan is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Hainan to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Hainan with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hainan to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Hainan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$377 CHEAP FLIGHTS from Hainan to Sydney

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Hainan to Sydney

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Direct

Recent return flight deals from Hainan to Sydney

Thu, 19 Nov - Thu, 26 Nov

07:00 - 20:25HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

34h 25m1 stop Guangzhou Baiyun

15:10 - 09:00SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

20h 50m1 stop Guangzhou Baiyun

$883China Southern

Thu, 19 Nov - Thu, 26 Nov

21:20 - 09:15HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

32h 55m2 stops Beijing Daxing Intl Wuhan

15:10 - 09:00SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

20h 50m1 stop Guangzhou Baiyun

$989Multiple Airlines

Thu, 19 Nov - Thu, 26 Nov

10:50 - 12:10HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

22h 20m1 stop Singapore Changi

21:00 - 03:50SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

9h 50mdirect

$1,011Multiple Airlines

Wed, 21 Oct - Sun, 25 Oct

16:50 - 09:40HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

13h 50m1 stop Hong Kong Intl

15:15 - 15:35SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

27h 20m1 stop Hong Kong Intl

$1,015Cathay Pacific

Wed, 21 Oct - Sun, 25 Oct

16:50 - 20:45HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

24h 55m1 stop Hong Kong Intl

22:20 - 15:35SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

20h 15m1 stop Hong Kong Intl

$1,016Cathay Pacific

Thu, 19 Nov - Thu, 26 Nov

10:40 - 12:10HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

22h 30m3 stops Xiamen Gaoqi Intl Bangkok Suvarnabhumi Singapore Changi

15:10 - 00:55SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

12h 45m1 stop Guangzhou Baiyun

$1,078Multiple Airlines

Wed, 21 Oct - Sun, 25 Oct

16:50 - 09:40HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

13h 50m1 stop Hong Kong Intl

15:15 - 15:35SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

27h 20m1 stop Hong Kong Intl

$1,195Cathay Pacific

Wed, 21 Oct - Sun, 25 Oct

16:50 - 18:00HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

22h 10m2 stops Hong Kong Intl Melbourne

15:15 - 15:35SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

27h 20m1 stop Hong Kong Intl

$1,287Cathay Pacific

Wed, 21 Oct - Sun, 25 Oct

16:50 - 07:45HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

35h 55m2 stops Hong Kong Intl Melbourne

22:20 - 15:35SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

20h 15m1 stop Hong Kong Intl

$1,288Cathay Pacific

Wed, 21 Oct - Sun, 25 Oct

16:50 - 20:45HAK Haikou Meilan Intl-SYD Sydney Kingsford Smith

24h 55m1 stop Hong Kong Intl

06:05 - 15:35SYD Sydney Kingsford Smith-HAK Haikou Meilan Intl

36h 30m2 stops Brisbane Hong Kong Intl

$1,297Cathay Pacific

Useful Info

How does KAYAK find such low prices on flights from Hainan to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hainan to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hainan to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Hainan is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Hainan to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Hainan with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hainan to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Hainan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.