Find flights
When to book
Airlines
FAQs

Cheap flights from London to Hainan from £416

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HAK
27 helmi — 6 maalis1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Hainan

Enter your travel dates to find the best prices.

Cheapest flights from London to Hainan
Explore the most affordable flight options available from London to Hainan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 tammikuu 2026.

pe 13/321:10
LHR
-
SYX
1 stop27h 25m
Shenzhen Airlines
pe 20/323:00
SYX
-
LHR
1 stop28h 10m
Shenzhen Airlines
Deal found 27/1£416
to 5/322:00
LHR
-
SYX
1 stop19h 15m
China Southern
su 22/323:15
SYX
-
LHR
1 stop25h 45m
China Southern
Deal found 26/1£472
pe 13/321:30
LHR
-
SYX
1 stop30h 15m
China Southern
pe 20/308:00
SYX
-
LHR
1 stop18h 35m
China Southern
Deal found 27/1£473
pe 13/321:40
LHR
-
SYX
2 stops38h 40m
Multiple Airlines
pe 20/306:50
SYX
-
LHR
2 stops20h 10m
Multiple Airlines
Deal found 27/1£518
la 13/621:30
LGW
-
SYX
1 stop31h 25m
China Southern
su 21/619:15
SYX
-
LGW
1 stop18h 50m
China Southern
Deal found 26/1£595
ti 17/322:10
LHR
-
SYX
1 stop33h 30m
Air China
la 21/313:25
SYX
-
LHR
2 stops36h 25m
Air China
Deal found 25/1£604
pe 13/310:30
LGW
-
SYX
1 stop17h 15m
China Eastern
pe 20/315:00
SYX
-
LGW
1 stop23h 30m
China Eastern
Deal found 27/1£609
ti 17/322:00
LHR
-
SYX
1 stop17h 45m
China Southern
la 21/308:00
SYX
-
LHR
1 stop18h 35m
China Southern
Deal found 26/1£613
pe 13/317:25
LGW
-
SYX
3 stops42h 35m
Multiple Airlines
pe 20/321:20
SYX
-
LGW
1 stop17h 10m
Multiple Airlines
Deal found 27/1£647
ke 17/611:35
LGW
-
SYX
1 stop19h 00m
China Eastern
la 27/614:45
SYX
-
LGW
1 stop22h 55m
China Eastern
Deal found 26/1£667
ti 17/311:05
LGW
-
SYX
2 stops37h 30m
Air China
la 21/318:50
SYX
-
LGW
2 stops44h 05m
Air China
Deal found 25/1£749
ti 17/317:00
LGW
-
SYX
2 stops41h 00m
China Eastern
la 21/321:20
SYX
-
LGW
1 stop17h 10m
China Eastern
Deal found 25/1£752

Find flight deals from London to Hainan

Keep the following information in mind while searching for London to Hainan flight deals. Data was last updated 28 tammikuu 2026.

Round-trip from

£416

Popular in

December

Cheapest in

May

Average price

£509

Good round-trip deal

£400 or less

Good one-way deal

£275 or less
Shenzhen Airlines
  • Shenzhen Airlines
  • 13/3-20/3
  • 2 total stops
  • 55h 35m total
  • London to Hainan
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Hainan.
Search Deals
Price to beat on a one-way flight from London (LON) to Hainan.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Hainan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 tammikuu 2026.
Use the filters below to find and compare flights from London to Hainan that are best for you.

Fly from

London

Fly to

Hainan

Route

Depart

Return

Price

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

pe 13/3

21:10-08:35

1 stop27h 25m

Sanya Phoenix Intl

pe 20/3

23:00-19:10

1 stop28h 10m

£416

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

to 5/3

22:00-01:15

1 stop19h 15m

Sanya Phoenix Intl

su 22/3

23:15-17:00

1 stop25h 45m

£472

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

pe 13/3

21:40-20:20

2 stops38h 40m

Sanya Phoenix Intl

pe 20/3

06:50-19:00

2 stops20h 10m

£518

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

la 13/6

21:30-17:45

2 stops37h 15m

Sanya Phoenix Intl

su 21/6

07:05-07:05

1 stop31h 00m

£595

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

ti 17/3

22:10-15:40

1 stop33h 30m

Sanya Phoenix Intl

la 21/3

13:25-17:50

2 stops36h 25m

£604

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

pe 13/3

10:30-11:45

1 stop17h 15m

Sanya Phoenix Intl

pe 20/3

15:00-06:30

1 stop23h 30m

£609

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

ti 17/3

21:30-22:00

1 stop16h 30m

Sanya Phoenix Intl

la 21/3

12:55-18:35

1 stop37h 40m

£614

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

la 13/6

22:10-20:10

1 stop15h 00m

Sanya Phoenix Intl

su 21/6

07:05-19:00

1 stop18h 55m

£624

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

ke 17/6

22:10-20:10

1 stop15h 00m

Sanya Phoenix Intl

la 27/6

09:20-19:00

1 stop16h 40m

£624

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

ke 17/6

11:35-13:35

1 stop19h 00m

Sanya Phoenix Intl

la 27/6

14:45-06:40

1 stop22h 55m

£667

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from London to Hainan

Have a flexible travel schedule? Discover the best time to fly to Hainan from London 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 from London to Hainan

What is the cheapest month to book a flight from London to Hainan?

Currently, June is the cheapest month in which you can book a flight from London to Hainan (average of £355). Flying from London to Hainan in August is currently the most expensive (average of £603). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to HA?

Find hourly flight availability from London to Hainan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 tammikuu 2026.

When flying from London to Hainan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 28 tammikuu 2026.
Check out reviews from past customers who have flown with Hainan Airlines, China Southern, andChina Eastern from London to Hainan to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very Good
62 reviews
Check prices

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

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
62 reviews
Hainan Airlines
8.2
Very Good
62 reviews
Check prices

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

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
136 reviews
Hainan Airlines
8.2
Very Good
62 reviews
Check prices

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

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
191 reviews
Hainan Airlines
8.2
Very Good
62 reviews
Check prices

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

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
138 reviews
Hainan Airlines
8.2
Very Good
62 reviews
Check prices

Overall

8.2

Food

8.3

Crew

8.9

Entertainment

7.7

Boarding

8.5

Comfort

8.1

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.

Related info for your journey

Find useful and relevant information for your journey from London to Hainan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Hainan?

    Airlines like Shenzhen Airlines, China Southern, and China Eastern fly from London to Hainan in about 17h 15m. The time it takes to get you to your destination can typically vary by up to 10h 10m. Airlines will cover a distance of 6036 mi. This flight may include one or multiple stops.

  • What are the most popular routes from London to Hainan?

    The most popular route from London to Hainan is London Heathrow - Sanya Phoenix Intl. You may also consider London Gatwick - Sanya Phoenix Intl or London City - Sanya Phoenix Intl.

  • What are the cheapest flights from London to Hainan?

    The cheapest flight price from London to Hainan is £245. On average you can expect to pay £788. The most popular route, (London Heathrow - Sanya Phoenix Intl), can usually be booked for £429.

  • Can I find deals for flights from London to Hainan that include hotel bookings?

    Yes. In addition to deals on London to Hainan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Hainan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hainan.

  • Can I find deals for business class flights from London to Hainan?

    Yes. Cheapflights offers flight deals from London to Hainan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Hainan?

    Currently, June is the cheapest month in which you can book a flight from London to Hainan (average of £355). Flying from London to Hainan in August is currently the most expensive (average of £603). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Alternative routes for London to Hainan

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Hongqiao Intl flights
Gatwick to Hongqiao Intl flights
Heathrow to Pu Dong flights
Gatwick to Pu Dong flights
Stansted to Hongqiao Intl flights
Heathrow to Capital flights
Stansted to Pu Dong flights
Gatwick to Capital flights
Gatwick to Beijing Daxing Intl flights
Heathrow to Guangzhou flights
London City to Hongqiao Intl flights
Heathrow to Beijing Daxing Intl flights
London City to Pu Dong flights
Stansted to Capital flights
Luton to Hongqiao Intl flights
Gatwick to Guangzhou flights
Stansted to Guangzhou flights
Luton to Pu Dong flights
Heathrow to Fuzhou flights
Heathrow to Shenzhen flights
Luton to Capital flights
Manchester to Hongqiao Intl flights
Luton to Guangzhou flights
Manchester to Fuzhou flights
Manchester to Guangzhou flights
Manchester to Pu Dong flights
Gatwick to Fuzhou flights
Gatwick to Chongqing flights
Manchester to Capital flights
Manchester to Beijing Daxing Intl flights
Manchester to Shenzhen flights
Heathrow to Hangzhou flights
Gatwick to Shenzhen flights
Gatwick to Hangzhou flights
Gatwick to Chengdu flights
Heathrow to Chongqing flights
Heathrow to Chengdu flights
London City to Fuzhou flights
Heathrow to Wuhan flights
Heathrow to Nanjing flights
Heathrow to Qingdao flights
Gatwick to Wuhan flights
Gatwick to Nanjing flights
Gatwick to Xi'an flights
London City to Guangzhou flights
Manchester to Hangzhou flights
London City to Shenzhen flights
Heathrow to Xiamen flights

Top 3 airlines flying from London to Hainan

Discover the top 3 airlines that operate flights from London to Hainan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 tammikuu 2026.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£356Average£540FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£433Average£591FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£565Average£726FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Hainan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Hainan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Hainan?

Millions of users choose and trust Cheapflights to book the best flight deals from London 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 from London to Hainan with no change fees?

Yes! Cheapflights helps users easily find flights from London to Hainan with no change fees.

Can Cheapflights notify me if prices for flights from London to Hainan become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hainan from London today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.