If weather is an important factor for your trip to Haikou, 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).

In terms of precipitation, rainfall in Haikou 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 Haikou when rainfall is around 20.0 mm.

Direct flights to Haikou

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Cheapest flights to Haikou
Explore the most affordable flight options available to Haikou. Find the lowest fares based on data from user searches, with prices last updated on 23 August 2026.

Tue 6/1021:00 -

Nonstop9h 50m

Mon 12/1002:55 -

Nonstop9h 30m

Deal found 22/8$2,313

Tue 8/1221:00 -

Nonstop9h 50m

Wed 27/102:40 -

Nonstop9h 40m

Deal found 21/8$2,504

Thu 10/1221:00 -

Nonstop9h 50m

Wed 27/102:40 -

Nonstop9h 40m

Deal found 21/8$3,010

Best time to book a flight to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou with our price prediction graph.

SYD-HAK

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.

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Tue 6/10

21:00-03:50

Nonstop9h 50m

Haikou Meilan Intl

Mon 12/10

02:55-15:25

Nonstop9h 30m

$2,313

Cheapest one-way

Fastest single journey

SydneyHaikou

SYD Sydney Kingsford Smith - HAK Haikou Meilan Intl

SYDHAK

Sydney Kingsford Smith

Thu 24/9

21:00-04:50

Nonstop9h 50m

$1,011

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Sorted by cheapest first

Reviews of airlines flying non-stop to Haikou

Get a feel of what it's like to fly with Hainan Airlines and China Southern to China 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

8.3

Very Good

69 reviews

Check prices

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

8.3

Very Good

69 reviews

Hainan Airlines

8.3

Very Good

69 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

China Southern

7.3

Good

172 reviews

Hainan Airlines

8.3

Very Good

69 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

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This is the cheapest price on a non-stop flight to Haikou found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Haikou

Cheapest flights to Haikou
Explore the most affordable flight options available to Haikou. Find the lowest fares based on data from user searches, with prices last updated on 23 August 2026.

Explore the most affordable flight options available to Haikou. Find the lowest fares based on data from user searches, with prices last updated on 23 August 2026.

Best flights to Haikou
Discover carefully curated flight deals to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Discover carefully curated flight deals to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

One-way flights to Haikou
Search for one-way flight options to Haikou. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Search for one-way flight options to Haikou. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Best time to book a flight to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou with our price prediction graph.

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Use the filters below to find and compare direct flights to Haikou that are best for you.

Reviews of airlines flying non-stop to Haikou

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to China

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$1,011+ Direct flights to Haikou

This is the cheapest price on a non-stop flight to Haikou found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Haikou

Cheapest flights to HaikouExplore the most affordable flight options available to Haikou. Find the lowest fares based on data from user searches, with prices last updated on 23 August 2026.

Explore the most affordable flight options available to Haikou. Find the lowest fares based on data from user searches, with prices last updated on 23 August 2026.

Best flights to HaikouDiscover carefully curated flight deals to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

Discover carefully curated flight deals to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

One-way flights to HaikouSearch for one-way flight options to Haikou. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Search for one-way flight options to Haikou. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.

Best time to book a flight to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Haikou that are best for you.

Reviews of airlines flying non-stop to Haikou

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to China

Book a non-stop flight to one of these popular destinations located in China.

Direct flights to Asia

Book a non-stop flight to one of these popular destinations located in Asia.

Flights to and from Haikou

Consider one of these popular flight routes traveling to and from Haikou.

Airlines flying direct to Haikou

Consider these flights with airlines flying direct to Haikou.

Direct flights from China

Consider flying direct from one of these origins located in China.

100% Free

Book with flexibility

Travel Smart

Cheapest flights to Haikou
Explore the most affordable flight options available to Haikou. Find the lowest fares based on data from user searches, with prices last updated on 23 August 2026.

Best flights to Haikou
Discover carefully curated flight deals to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 August 2026.

One-way flights to Haikou
Search for one-way flight options to Haikou. Find affordable one-way fares based on user searches. Data last updated 23 August 2026.