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£325+ Cheap flights to Hainan

— SYX
18 Oct — 25 Oct1
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

Wed 23/922:10 -
1 stop15h 45m
Thu 8/1009:15 -
1 stop17h 05m
Deal found 16/9£346
Wed 23/911:00 -
1 stop17h 30m
Thu 8/1019:20 -
1 stop18h 10m
Deal found 16/9£357
Wed 23/912:35 -
1 stop24h 35m
Thu 8/1011:50 -
1 stop25h 45m
Deal found 14/9£424
Mon 28/921:50 -
1 stop20h 25m
Mon 19/1013:00 -
1 stop36h 30m
Deal found 14/9£445
Tue 15/921:30 -
2 stops37h 20m
Fri 2/1016:30 -
1 stop33h 00m
Deal found 14/9£458
Wed 30/917:10 -
1 stop32h 00m
Sun 4/1011:10 -
1 stop26h 20m
Deal found 17/9£465
Wed 2/1221:10 -
1 stop36h 40m
Wed 9/1218:50 -
1 stop33h 40m
Deal found 15/9£469
Sun 6/1221:10 -
1 stop30h 50m
Mon 14/1218:50 -
1 stop33h 40m
Deal found 16/9£470
Mon 28/922:10 -
1 stop16h 05m
Mon 19/1008:00 -
1 stop17h 05m
Deal found 14/9£474
Sun 6/1221:10 -
1 stop27h 25m
Sun 13/1223:00 -
1 stop28h 10m
Deal found 15/9£476
Mon 7/1221:10 -
1 stop30h 50m
Sun 13/1223:00 -
1 stop28h 10m
Deal found 16/9£477
Sat 5/1209:50 -
1 stop29h 55m
Sun 13/1207:00 -
1 stop31h 30m
Deal found 16/9£481

Find flight deals to Hainan

Return from

£445

One-way from

£325

Popular in

July

Cheapest in

August

Average price

£615

Good round-trip deal

£395 or less

Good one-way deal

£326 or less
China Southern
  • China Southern
  • 28/9-19/10
  • 2 total stops
  • 56h 55m total
  • London to Sanya
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 22/10-31/12
  • 1 total stop
  • 36h 30m total
  • London to Hainan
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£22 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 September 2026
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Price to beat on a round-trip flight from London to Hainan.
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Price to beat on a one-way flight from London to Hainan.
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Cheapflights Fare Finder

 
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
Fastest return journey

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Thu 22/10

11:10-01:10

1 stop31h 00m

Sanya Phoenix Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£354

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Thu 22/10

16:00-11:05

3 stops36h 05m

Sanya Phoenix Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£409

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Wed 23/9

11:00-11:30

1 stop17h 30m

Sanya Phoenix Intl

Thu 8/10

20:50-06:30

1 stop16h 40m

£442

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Wed 30/9

17:10-08:10

1 stop32h 00m

Sanya Phoenix Intl

Sun 4/10

11:10-06:30

1 stop26h 20m

£465

LondonSanya

LHR London Heathrow - SYX Sanya Phoenix Intl

LHRSYX

London Heathrow

Wed 2/12

21:10-08:35

1 stop27h 25m

Sanya Phoenix Intl

Tue 8/12

23:00-19:10

1 stop28h 10m

£477

LondonSanya

LHR London Heathrow - SYX Sanya Phoenix Intl

LHRSYX

London Heathrow

Mon 7/12

21:10-12:00

1 stop30h 50m

Sanya Phoenix Intl

Sun 13/12

23:00-19:10

1 stop28h 10m

£477

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Sat 5/12

09:50-23:45

1 stop29h 55m

Sanya Phoenix Intl

Sun 13/12

07:00-06:30

1 stop31h 30m

£481

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Tue 10/11

20:20-10:45

1 stop30h 25m

Sanya Phoenix Intl

Thu 25/2

08:00-06:30

1 stop30h 30m

£485

LondonSanya

LGW London Gatwick - SYX Sanya Phoenix Intl

LGWSYX

London Gatwick

Thu 1/10

11:35-13:35

1 stop19h 00m

Sanya Phoenix Intl

Thu 15/10

17:30-06:40

1 stop20h 10m

£500

LondonSanya

LHR London Heathrow - SYX Sanya Phoenix Intl

LHRSYX

London Heathrow

Tue 10/11

22:00-01:15

1 stop19h 15m

Sanya Phoenix Intl

Thu 25/2

07:00-18:35

1 stop19h 35m

£510

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 26 resultsSorted by cheapest first
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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

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 55 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 £462
Hainan Airlines
Hainan Airlines
From £418
China Eastern
China Eastern
From £527
Cathay Pacific
Cathay Pacific
From £866

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?

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

Reviews of airlines servicing Hainan

Read reviews from past customers who have flown Hainan Airlines,Air China, andChina Southern 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
8.4
Very Good
70 reviews
Check prices

Comfort

8.2

Boarding

8.6

Crew

8.9

Entertainment

7.7

Food

8.4

Overall

8.4

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
8.4
Very Good
70 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Comfort

8.2

Boarding

8.6

Crew

8.9

Entertainment

7.7

Food

8.4

Overall

8.4

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
7.5
Good
166 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Comfort

8.2

Boarding

8.6

Crew

8.9

Entertainment

7.7

Food

8.4

Overall

8.4

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
7.3
Good
172 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Comfort

8.2

Boarding

8.6

Crew

8.9

Entertainment

7.7

Food

8.4

Overall

8.4

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
241 reviews
Hainan Airlines
8.4
Very Good
70 reviews
Check prices

Comfort

8.2

Boarding

8.6

Crew

8.9

Entertainment

7.7

Food

8.4

Overall

8.4

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 £134.

  • How much is a return flight to Hainan?

    A return flight to Hainan will typically cost around £229, however they can be found for as little as £134.

  • 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 (15 hours 45 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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Flights to Qionghai

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