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£433+ Cheap flights to Hainan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
— HAK
23 Dec — 30 Dec1
1 adult
1 adult, Economy, 0 bags

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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 23 November 2025.

Wed 26/1117:15LHR - SYX
1 stop20h 20mChina Southern
Sun 30/1114:00SYX - LHR
1 stop36h 35mChina Southern
Deal found 22/11£509
Wed 26/1120:35LHR - SYX
2 stops39h 45mMultiple Airlines
Sun 30/1115:00SYX - LHR
1 stop35h 35mMultiple Airlines
Deal found 22/11£559
Sun 30/1121:30LHR - SYX
1 stop16h 25mChina Southern
Wed 3/1223:15SYX - LHR
1 stop27h 20mChina Southern
Deal found 21/11£567
Sun 30/1120:25LHR - SYX
2 stops40h 40mMultiple Airlines
Wed 3/1207:00SYX - LHR
1 stop19h 35mMultiple Airlines
Deal found 21/11£594
Wed 26/1111:05LGW - SYX
2 stops37h 30mAir China
Sun 30/1123:00SYX - LGW
2 stops39h 55mAir China
Deal found 22/11£601
Wed 26/1110:30LGW - SYX
2 stops25h 25mMultiple Airlines
Sun 30/1111:55SYX - LGW
1 stop34h 05mMultiple Airlines
Deal found 22/11£610
Sun 7/1217:15LHR - SYX
1 stop23h 50mChina Southern
Sun 14/1223:15SYX - LHR
1 stop27h 20mChina Southern
Deal found 23/11£611
Sun 7/1222:15LHR - SYX
3 stops41h 15mMultiple Airlines
Sun 14/1218:50SYX - LHR
1 stop32h 20mMultiple Airlines
Deal found 23/11£627
Wed 26/1110:30LGW - SYX
1 stop22h 05mChina Eastern
Sun 30/1111:20SYX - LGW
1 stop34h 40mChina Eastern
Deal found 22/11£645
Sun 30/1111:05LGW - SYX
2 stops37h 30mAir China
Thu 4/1218:00SYX - LGW
1 stop19h 35mAir China
Deal found 20/11£652
Sun 30/1120:25LHR - SYX
1 stop36h 20mAir China
Wed 3/1213:25SYX - LHR
2 stops36h 25mAir China
Deal found 20/11£683
Mon 22/1210:05LGW - SYX
1 stop16h 55mChina Southern
Mon 29/1220:45SYX - LGW
1 stop28h 35mChina Southern
Deal found 22/11£837

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 858,174 searches and data was last updated on 23 November 2025.

Return from

£504

One-way from

£433

Popular in

December

Cheapest in

January

Average price

£659

Good round-trip deal

£395 or less

Good one-way deal

£314 or less
China Southern
  • China Southern
  • 1/2-15/2
  • 2 total stops
  • 59h 50m total
  • London to Sanya
Search Deals
Sichuan Airlines
  • Sichuan Airlines
  • 13/12
  • 2 total stops
  • 44h 50m total
  • London to Hainan
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals
Price to beat on a round-trip flight from London to Hainan.
Search Deals
Price to beat on a one-way flight from London to Hainan.
Search Deals

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 858,174 searches and data was last updated on 23 November 2025.
Use the filters below to find and compare flights to Hainan that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 1/2

22:00-11:00

1 stop29h 00m

Sanya Phoenix Intl

Sun 15/2

19:45-18:35

1 stop30h 50m

£504

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 1/2

07:30-15:45

2 stops24h 15m

Sanya Phoenix Intl

Sun 15/2

23:00-19:10

1 stop28h 10m

£566

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 7/12

17:15-01:05

1 stop23h 50m

Sanya Phoenix Intl

Sun 14/12

23:15-18:35

1 stop27h 20m

£611

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 7/12

22:15-23:30

3 stops41h 15m

Sanya Phoenix Intl

Sun 14/12

18:50-19:10

1 stop32h 20m

£627

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 1/2

15:00-20:05

2 stops21h 05m

Sanya Phoenix Intl

Sun 15/2

06:30-20:50

2 stops22h 20m

£743

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mon 22/12

10:05-11:00

1 stop16h 55m

Sanya Phoenix Intl

Mon 29/12

20:45-17:20

1 stop28h 35m

£837

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 22/12

22:00-23:45

1 stop17h 45m

Sanya Phoenix Intl

Mon 29/12

20:25-18:35

1 stop30h 10m

£906

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 22/12

21:30-20:20

2 stops38h 50m

Sanya Phoenix Intl

Mon 29/12

08:00-18:35

1 stop18h 35m

£955

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mon 22/12

10:30-20:15

3 stops25h 45m

Sanya Phoenix Intl

Mon 29/12

17:50-06:30

1 stop20h 40m

£1,175

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mon 22/12

07:00-14:40

3 stops23h 40m

Sanya Phoenix Intl

Mon 29/12

18:40-10:15

2 stops23h 35m

£1,310

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 12 results
1
2

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 London to Hainan takes 23 hours 11 minutes. Flights to Hainan from other popular cities in United Kingdom 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 London to Hainan are China Southern, Hainan Airlines and Air China.

China Southern
China Southern
From £366
Air China
Air China
From £460
Hainan Airlines
Hainan Airlines
From £348
China Eastern
China Eastern
From £421

What are the cheapest airlines that fly to Hainan?

The cheapest airlines flying from London to Hainan are Hainan Airlines, China Southern and Air China.

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 23 November 2025.
The most popular places in Hainan to fly to are Sanya and Haikou.

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 23 November 2025.
Read reviews from past customers who have flown Hainan Airlines, China Southern, andChina Eastern to China. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very Good
55 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.8

Boarding

8.5

Food

8.3

Entertainment

7.6

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
8.2
Very Good
55 reviews
Hainan Airlines
8.2
Very Good
55 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.8

Boarding

8.5

Food

8.3

Entertainment

7.6

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
7.5
Good
119 reviews
Hainan Airlines
8.2
Very Good
55 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.8

Boarding

8.5

Food

8.3

Entertainment

7.6

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 Eastern
7.2
Good
178 reviews
Hainan Airlines
8.2
Very Good
55 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.8

Boarding

8.5

Food

8.3

Entertainment

7.6

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.
Air China
7.2
Good
126 reviews
Hainan Airlines
8.2
Very Good
55 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.8

Boarding

8.5

Food

8.3

Entertainment

7.6

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.

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, Hainan Airlines is rated the highest out of the airlines that fly to Hainan.

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

    Sanya Phoenix Intl is currently the cheapest airport to fly to in Hainan. One-way flights to Sanya Phoenix Intl typically cost £55, while return flights cost around £157.

  • How much is a return flight to Hainan?

    A return flight to Hainan will typically cost around £157, however they can be found for as little as £157.

  • Where does the fastest flight to Hainan depart from?

    For those looking to save time traveling to Hainan, London offers the quickest one-way flight (20 hours 40 minutes).

  • Does Haikou Meilan Intl have car hire?

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

  • Are there hotels close to Haikou Meilan Intl?

    Yes. Haikou Meilan Intl has hotels nearby for those requiring accommodations. Garden Lane Meilan Airport is the closest property to Haikou Meilan Intl (0.0 mi away from Haikou Meilan Intl).

See more FAQs

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Select your preferred flight destination in Hainan from the list below.
Flights to Haikou
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