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£396+ Cheap flights to Hainan

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
— SYX
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Hainan in 2026

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 29 July 2026.

Sat 5/921:30
LHR
-
SYX
1 stop28h 50m
Tianjin Airlines
Sat 12/913:25
SYX
-
LHR
2 stops37h 35m
Tianjin Airlines
Deal found 29/7£396
Sat 5/921:30
LHR
-
SYX
1 stop28h 50m
Multiple Airlines
Sat 12/919:55
SYX
-
LHR
1 stop31h 05m
Multiple Airlines
Deal found 29/7£402
Thu 20/811:10
LGW
-
SYX
1 stop26h 45m
China Southern
Thu 27/822:10
SYX
-
LGW
1 stop28h 30m
China Southern
Deal found 28/7£487
Thu 3/911:10
LGW
-
SYX
1 stop21h 20m
China Southern
Fri 11/919:00
SYX
-
LGW
2 stops30h 30m
China Southern
Deal found 28/7£493
Sat 5/911:00
LGW
-
SYX
1 stop26h 05m
China Southern
Sat 12/922:10
SYX
-
LGW
1 stop28h 30m
China Southern
Deal found 29/7£495
Wed 9/922:00
LHR
-
SYX
1 stop28h 20m
Tianjin Airlines
Wed 16/910:25
SYX
-
LHR
1 stop16h 35m
Tianjin Airlines
Deal found 27/7£497
Fri 11/922:00
LHR
-
SYX
1 stop19h 45m
Multiple Airlines
Fri 18/907:30
SYX
-
LHR
1 stop19h 30m
Multiple Airlines
Deal found 28/7£499
Sat 24/1021:30
LGW
-
SYX
2 stops37h 55m
China Southern
Thu 5/1120:25
SYX
-
LGW
1 stop18h 05m
China Southern
Deal found 26/7£503
Thu 3/922:10
LHR
-
SYX
1 stop14h 55m
China Southern
Fri 11/907:00
SYX
-
LHR
1 stop19h 20m
China Southern
Deal found 28/7£515
Sun 1/1121:30
LHR
-
SYX
1 stop18h 05m
China Southern
Sun 15/1114:45
SYX
-
LHR
1 stop35h 50m
China Southern
Deal found 26/7£521
Thu 20/821:00
LHR
-
SYX
1 stop32h 35m
China Southern
Thu 27/808:00
SYX
-
LHR
1 stop17h 05m
China Southern
Deal found 28/7£527
Sat 14/1121:30
LHR
-
SYX
1 stop16h 25m
China Southern
Sat 21/1109:55
SYX
-
LHR
1 stop16h 40m
China Southern
Deal found 26/7£528

Find flight deals to Hainan

Find the latest flights to Hainan in 2026, 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 29 July 2026.

Return from

£396

Popular in

July

Cheapest in

January

Average price

£988

Good round-trip deal

£418 or less

Good one-way deal

£322 or less
Tianjin Airlines
  • Tianjin Airlines
  • 5/9-12/9
  • 3 total stops
  • 66h 25m total
  • London to Sanya
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
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.
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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 29 July 2026.
Use the filters below to find and compare flights to Hainan that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 5/9

21:30-09:20

1 stop28h 50m

Sanya Phoenix Intl

Sat 12/9

13:25-20:00

2 stops37h 35m

£402

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 25/10

21:10-12:00

1 stop30h 50m

Sanya Phoenix Intl

Sat 7/11

23:00-19:10

1 stop28h 10m

£574

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 15/11

21:10-08:35

1 stop27h 25m

Sanya Phoenix Intl

Sun 22/11

23:00-19:10

1 stop28h 10m

£574

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 24/10

22:05-08:35

1 stop27h 30m

Sanya Phoenix Intl

Sat 7/11

18:50-19:10

1 stop32h 20m

£593

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Wed 9/9

11:00-15:30

1 stop21h 30m

Sanya Phoenix Intl

Wed 16/9

12:50-17:55

3 stops36h 05m

£599

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mon 7/12

11:35-19:20

1 stop23h 45m

Sanya Phoenix Intl

Fri 11/12

15:00-06:30

1 stop23h 30m

£633

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sat 5/9

12:35-20:30

2 stops24h 55m

Sanya Phoenix Intl

Sat 12/9

22:10-19:40

1 stop28h 30m

£660

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Fri 2/10

11:35-16:20

1 stop21h 45m

Sanya Phoenix Intl

Mon 5/10

14:45-06:40

1 stop22h 55m

£680
Fastest return journey

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 14/11

20:15-19:55

1 stop15h 40m

Sanya Phoenix Intl

Sun 22/11

20:50-07:00

1 stop18h 10m

£717

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sun 16/8

06:00-23:05

2 stops34h 05m

Sanya Phoenix Intl

Fri 21/8

06:45-19:10

1 stop19h 25m

£744

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 29 resultsSorted by cheapest first
1
2
3

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 16 hours 56 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 and Hainan Airlines.

China Southern
China Southern
From £469
Hainan Airlines
Hainan Airlines
From £435
China Eastern
China Eastern
From £530
Cathay Pacific
Cathay Pacific
From £870

What are the cheapest airlines that fly to Hainan?

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

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 29 July 2026.
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 29 July 2026.
Read reviews from past customers who have flown Hainan Airlines,China Southern, andAir China 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
68 reviews
Check prices

Crew

8.9

Overall

8.3

Entertainment

7.7

Boarding

8.5

Food

8.3

Comfort

8.2

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
68 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Crew

8.9

Overall

8.3

Entertainment

7.7

Boarding

8.5

Food

8.3

Comfort

8.2

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
7.4
Good
166 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Crew

8.9

Overall

8.3

Entertainment

7.7

Boarding

8.5

Food

8.3

Comfort

8.2

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
7.4
Good
159 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Crew

8.9

Overall

8.3

Entertainment

7.7

Boarding

8.5

Food

8.3

Comfort

8.2

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
7.3
Good
229 reviews
Hainan Airlines
8.3
Very Good
68 reviews
Check prices

Crew

8.9

Overall

8.3

Entertainment

7.7

Boarding

8.5

Food

8.3

Comfort

8.2

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 £85, while return flights cost around £154.

  • How much is a return flight to Hainan?

    A return flight to Hainan will typically cost around £267, however they can be found for as little as £264.

  • 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 Sanya Phoenix Intl have car hire?

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

  • Are there hotels close to Sanya Phoenix Intl?

    Yes. Sanya Phoenix Intl has hotels nearby for those requiring accommodations. Sanya Phoenix Airport Hotel is the closest property to Sanya Phoenix Intl (0.0 mi away from Sanya Phoenix Intl).

See more FAQs

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Find flights to Hainan cities and airports

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Flights to Sanya
Flights to Haikou
Flights to Qionghai

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Millions of users choose and trust Cheapflights to book the best flight deals to Hainan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Hainan with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Hainan, users can toggle the no change fees filter when performing a flight search.

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