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£362+ 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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
— HAK
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Hainan in 2025

Enter your travel dates to find the best prices.

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 8 December 2025.

Sun 7/1222:35LHR - SYX
2 stops35h 10mSichuan Airlines
Thu 22/111:55SYX - LHR
2 stops30h 00mSichuan Airlines
Deal found 6/12£649
Sun 7/1222:35LHR - SYX
2 stops35h 10mMultiple Airlines
Thu 22/120:40SYX - LHR
1 stop28h 50mMultiple Airlines
Deal found 6/12£661
Thu 11/1222:35LHR - SYX
2 stops35h 10mSichuan Airlines
Thu 22/111:55SYX - LHR
2 stops30h 00mSichuan Airlines
Deal found 6/12£713
Sun 7/1208:40LGW - SYX
2 stops30h 55mMultiple Airlines
Thu 22/107:00SYX - LGW
2 stops22h 35mMultiple Airlines
Deal found 6/12£730
Sun 7/1211:00LHR - SYX
1 stop15h 30mCathay Pacific
Thu 22/120:50SYX - LHR
1 stop28h 30mCathay Pacific
Deal found 6/12£735
Sun 7/1211:35LGW - SYX
1 stop17h 50mAir China
Thu 22/118:00SYX - LGW
1 stop19h 35mAir China
Deal found 6/12£802
Thu 11/1208:40LHR - SYX
2 stops29h 20mMultiple Airlines
Thu 22/120:40SYX - LHR
1 stop28h 50mMultiple Airlines
Deal found 6/12£951
Thu 11/1222:00LHR - SYX
1 stop19h 15mChina Southern
Thu 22/108:00SYX - LHR
1 stop18h 35mChina Southern
Deal found 6/12£1,061
Thu 11/1209:55LGW - SYX
1 stop17h 05mMultiple Airlines
Thu 22/117:50SYX - LGW
1 stop28h 10mMultiple Airlines
Deal found 6/12£1,102
Sun 7/1221:15LHR - SYX
2 stops41h 55mHainan Airlines
Thu 22/106:35SYX - LHR
3 stops43h 00mHainan Airlines
Deal found 6/12£1,208
Sun 21/1220:25LHR - SYX
2 stops43h 05mChina Eastern
Fri 2/106:25SYX - LHR
2 stops33h 15mChina Eastern
Deal found 7/12£1,311
Sun 21/1221:15LHR - SYX
2 stops43h 45mHainan Airlines
Fri 2/106:40SYX - LHR
1 stop18h 55mHainan Airlines
Deal found 7/12£1,314

Find flight deals to Hainan

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 8 December 2025.

Return from

£490

One-way from

£362

Popular in

December

Cheapest in

May

Average price

£1,095

Good round-trip deal

£386 or less

Good one-way deal

£280 or less
22/1-29/1
  • 22/1-29/1
  • 4 total stops
  • 47h 10m total
  • London to Sanya
Search Deals
China Southern
  • China Southern
  • 18/3
  • 1 total stop
  • 31h 15m total
  • London to Hainan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for return flights in December 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 8 December 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

Thu 22/1

17:40-21:05

2 stops19h 25m

Sanya Phoenix Intl

Thu 29/1

22:05-17:50

2 stops27h 45m

£490

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Thu 22/1

10:30-20:05

1 stop25h 35m

Sanya Phoenix Intl

Thu 29/1

15:00-14:00

1 stop31h 00m

£491

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Tue 20/1

17:00-20:05

1 stop19h 05m

Sanya Phoenix Intl

Tue 27/1

15:00-14:00

1 stop31h 00m

£491

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 22/1

22:00-01:15

1 stop19h 15m

Sanya Phoenix Intl

Thu 29/1

08:00-18:35

1 stop18h 35m

£506

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Tue 20/1

22:00-23:45

1 stop17h 45m

Sanya Phoenix Intl

Tue 27/1

20:25-18:35

1 stop30h 10m

£506

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 8/1

21:30-21:55

1 stop16h 25m

Sanya Phoenix Intl

Sun 8/2

19:45-18:35

1 stop30h 50m

£508

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 8/2

21:00-13:40

1 stop32h 40m

Sanya Phoenix Intl

Sun 8/3

15:00-17:30

1 stop34h 30m

£520

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 8/2

21:00-23:30

1 stop18h 30m

Sanya Phoenix Intl

Sat 7/3

06:30-17:30

1 stop19h 00m

£544

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 8/2

21:00-13:40

1 stop32h 40m

Sanya Phoenix Intl

Sun 8/3

21:20-17:30

1 stop28h 10m

£544

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 9/2

21:00-22:10

1 stop17h 10m

Sanya Phoenix Intl

Sun 8/3

21:20-17:30

1 stop28h 10m

£544

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 20 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 17 hours 40 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 £425
Air China
Air China
From £488
Hainan Airlines
Hainan Airlines
From £363
China Eastern
China Eastern
From £481

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 8 December 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 8 December 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
8.3
Very Good
58 reviews
Check prices

Food

8.4

Entertainment

7.7

Crew

8.8

Boarding

8.5

Comfort

8.1

Overall

8.3

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
58 reviews
Hainan Airlines
8.3
Very Good
58 reviews
Check prices

Food

8.4

Entertainment

7.7

Crew

8.8

Boarding

8.5

Comfort

8.1

Overall

8.3

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
122 reviews
Hainan Airlines
8.3
Very Good
58 reviews
Check prices

Food

8.4

Entertainment

7.7

Crew

8.8

Boarding

8.5

Comfort

8.1

Overall

8.3

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
8.3
Very Good
58 reviews
Check prices

Food

8.4

Entertainment

7.7

Crew

8.8

Boarding

8.5

Comfort

8.1

Overall

8.3

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
127 reviews
Hainan Airlines
8.3
Very Good
58 reviews
Check prices

Food

8.4

Entertainment

7.7

Crew

8.8

Boarding

8.5

Comfort

8.1

Overall

8.3

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?

    Haikou Meilan Intl is currently the cheapest airport to fly to in Hainan. One-way flights to Haikou Meilan Intl typically cost £82, while return flights cost around £154.

  • How much is a return flight to Hainan?

    A return flight to Hainan will typically cost around £155, however they can be found for as little as £154.

  • 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 (16 hours 0 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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Find flights to Hainan cities and airports

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