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Cheap flights from Hainan to London from £281

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
HAK — LON
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hainan to London

Enter your travel dates to find the best prices.

Cheapest flights from Hainan to London
Explore the most affordable flight options available from Hainan to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2026.

Mon 11/506:55
HAK
-
LHR
1 stop19h 55m
Shenzhen Airlines
Mon 18/522:05
LHR
-
HAK
1 stop19h 10m
Shenzhen Airlines
Deal found 27/3£590
Mon 11/518:15
HAK
-
LHR
2 stops33h 10m
Multiple Airlines
Mon 18/522:00
LHR
-
HAK
1 stop16h 45m
Multiple Airlines
Deal found 27/3£603
Mon 11/511:40
HAK
-
LGW
3 stops35h 25m
Multiple Airlines
Mon 18/511:35
LGW
-
HAK
2 stops27h 45m
Multiple Airlines
Deal found 27/3£650
Wed 13/515:50
HAK
-
LHR
1 stop33h 15m
China Southern
Thu 21/522:10
LHR
-
HAK
1 stop19h 45m
China Southern
Deal found 27/3£658
Tue 12/515:50
HAK
-
LHR
1 stop33h 15m
China Southern
Tue 19/522:10
LHR
-
HAK
1 stop17h 10m
China Southern
Deal found 28/3£689
Wed 13/515:20
HAK
-
LHR
2 stops34h 25m
Multiple Airlines
Thu 21/509:30
LHR
-
HAK
2 stops32h 20m
Multiple Airlines
Deal found 27/3£691
Wed 13/514:55
HAK
-
LGW
2 stops31h 05m
Multiple Airlines
Thu 21/508:05
LGW
-
HAK
2 stops20h 55m
Multiple Airlines
Deal found 27/3£763
Thu 16/411:25
HAK
-
LGW
2 stops33h 00m
Multiple Airlines
Mon 20/411:40
LGW
-
HAK
1 stop30h 15m
Multiple Airlines
Deal found 26/3£766
Thu 16/411:25
HAK
-
LHR
2 stops33h 45m
Multiple Airlines
Mon 20/422:10
LHR
-
HAK
1 stop19h 45m
Multiple Airlines
Deal found 26/3£795
Mon 6/408:55
HAK
-
LHR
1 stop17h 50m
Beijing Capital Airlines
Mon 27/422:30
LHR
-
HAK
1 stop17h 15m
Beijing Capital Airlines
Deal found 30/3£798
Wed 13/514:55
HAK
-
LGW
2 stops31h 05m
China Eastern
Thu 21/511:35
LGW
-
HAK
1 stop17h 45m
China Eastern
Deal found 27/3£800
Mon 17/807:35
HAK
-
LGW
3 stops30h 45m
Multiple Airlines
Mon 31/810:25
LGW
-
HAK
3 stops28h 55m
Multiple Airlines
Deal found 28/3£828

Find flight deals from Hainan to London

Keep the following information in mind while searching for Hainan to London flight deals. Data was last updated 30 March 2026.

Round-trip from

£590

One-way from

£281
Shenzhen Airlines
  • Shenzhen Airlines
  • 11/5-18/5
  • 2 total stops
  • 39h 05m total
  • Hainan to London
Search Deals
China Southern
  • China Southern
  • 23/6
  • 1 total stop
  • 17h 00m total
  • Hainan to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hainan to London 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 30 March 2026.
Use the filters below to find and compare flights from Hainan to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Mon 11/5

06:55-19:50

1 stop19h 55m

London Heathrow

Mon 18/5

22:05-00:15

1 stop19h 10m

£590

HaikouLondon

HAK - LGW

HAKLGW

Haikou Meilan Intl

Mon 11/5

13:35-06:40

1 stop24h 05m

London Gatwick

Mon 18/5

11:35-17:50

1 stop23h 15m

£677

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Mon 11/5

15:50-18:05

1 stop33h 15m

London Heathrow

Mon 18/5

09:30-17:40

3 stops25h 10m

£688

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Thu 16/4

11:25-14:10

2 stops33h 45m

London Heathrow

Mon 20/4

22:10-00:55

1 stop19h 45m

£795

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Fri 10/4

08:55-20:00

1 stop18h 05m

London Heathrow

Fri 1/5

22:05-22:45

1 stop17h 40m

£820

HaikouLondon

HAK - LGW

HAKLGW

Haikou Meilan Intl

Sun 16/8

11:40-10:10

1 stop29h 30m

London Gatwick

Thu 3/9

12:20-10:40

1 stop39h 20m

£850

HaikouLondon

HAK - LGW

HAKLGW

Haikou Meilan Intl

Thu 16/4

15:35-13:25

2 stops28h 50m

London Gatwick

Mon 20/4

14:55-21:45

2 stops23h 50m

£867

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Thu 7/5

16:50-20:35

1 stop34h 45m

London Heathrow

Mon 11/5

18:20-15:40

1 stop38h 20m

£884

HaikouLondon

HAK - LGW

HAKLGW

Haikou Meilan Intl

Wed 3/6

13:35-15:00

1 stop32h 25m

London Gatwick

Sun 7/6

11:35-12:20

1 stop17h 45m

£995

HaikouLondon

HAK - LGW

HAKLGW

Haikou Meilan Intl

Thu 20/8

13:35-15:00

1 stop32h 25m

London Gatwick

Mon 31/8

17:25-12:20

2 stops35h 55m

£1,218

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Hainan to London

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

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

Find hourly flight availability from Hainan to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 March 2026.

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

Related info for your journey

Find useful and relevant information for your journey from Hainan to London. 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 Hainan to London?

    Airlines like Shenzhen Airlines, Beijing Capital Airlines, and Singapore Airlines fly from Hainan to London in about 18h 05m. The time it takes to get you to your destination can typically vary by up to 11h 25m. The distance between Hainan and London is about 5986 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Gatwick
Slough
Ilford
Luton
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Romford
Eastbourne
Bedford
Chelmsford
Ipswich
Southend-on-Sea

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hainan to London. 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 Hainan to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hainan to London.

Can Cheapflights find flights from Hainan to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hainan to London flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Hainan to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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