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Cheap flights from Hainan to London Heathrow Airport from £218

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAK — LHR
2 Mar — 9 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hainan to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Hainan to Heathrow
Explore the most affordable flight options available from Hainan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2026.

Thu 5/316:50
HAK
-
LHR
1 stop30h 10m
Cathay Pacific
Mon 9/322:05
LHR
-
HAK
1 stop33h 35m
Cathay Pacific
Deal found 29/1£528
Thu 5/313:40
HAK
-
LHR
1 stop35h 50m
China Eastern
Mon 9/315:45
LHR
-
HAK
2 stops24h 55m
China Eastern
Deal found 28/1£710
Sun 19/423:40
HAK
-
LHR
3 stops48h 10m
Multiple Airlines
Wed 22/422:00
LHR
-
HAK
Nonstop12h 05m
Multiple Airlines
Deal found 30/1£2,165
Thu 16/410:00
HAK
-
LHR
3 stops54h 10m
Multiple Airlines
Wed 22/422:00
LHR
-
HAK
Nonstop12h 05m
Multiple Airlines
Deal found 30/1£2,172
Mon 13/416:00
HAK
-
LHR
3 stops48h 10m
Multiple Airlines
Wed 22/422:00
LHR
-
HAK
Nonstop12h 05m
Multiple Airlines
Deal found 30/1£2,248
Sat 18/410:00
HAK
-
LHR
3 stops37h 00m
Multiple Airlines
Wed 22/422:00
LHR
-
HAK
Nonstop12h 05m
Multiple Airlines
Deal found 30/1£2,309
Fri 17/416:20
HAK
-
LHR
3 stops33h 25m
Multiple Airlines
Wed 22/422:00
LHR
-
HAK
Nonstop12h 05m
Multiple Airlines
Deal found 30/1£2,322

Find flight deals from Hainan to Heathrow

Keep the following information in mind while searching for Hainan to Heathrow flight deals. Data was last updated 31 January 2026.

Round-trip from

£528

One-way from

£218
Cathay Pacific
  • Cathay Pacific
  • 5/3-9/3
  • 2 total stops
  • 63h 45m total
  • Hainan to London
Search Deals
Cathay Pacific
  • Cathay Pacific
  • 13/3
  • 1 total stop
  • 30h 10m total
  • Hainan to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hainan to Heathrow 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 31 January 2026.
Use the filters below to find and compare flights from Hainan to London Heathrow Airport that are best for you.

Fly from

Hainan

Fly to

Heathrow

Route

Depart

Return

Price

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Thu 5/3

16:50-20:10

1 stop35h 20m

London Heathrow

Mon 9/3

22:05-15:40

1 stop33h 35m

£528

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Thu 5/3

13:40-17:30

1 stop35h 50m

London Heathrow

Mon 9/3

15:45-00:40

2 stops24h 55m

£710

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Thu 16/4

10:00-09:10

3 stops54h 10m

London Heathrow

Wed 22/4

22:00-17:05

Nonstop12h 05m

£2,172

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Sat 18/4

10:00-16:00

3 stops37h 00m

London Heathrow

Wed 22/4

22:00-17:05

Nonstop12h 05m

£2,309

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Wed 15/7

19:50-17:05

2 stops28h 15m

London Heathrow

Wed 5/8

18:10-18:50

2 stops41h 40m

£2,713

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Fri 13/3

16:50-15:00

1 stop30h 10m

£218

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Sat 7/3

16:50-15:00

1 stop30h 10m

£219

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Fri 20/3

06:40-19:10

1 stop20h 30m

£226

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Wed 11/3

16:50-20:10

1 stop35h 20m

£226

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Wed 18/3

16:50-15:00

1 stop30h 10m

£226

Flights are sorted by cheapest return flights first.

Deals found on 29/1

Showing 1-10 of 17 results
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Best time to book a flight from Hainan to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Find hourly flight availability from Hainan to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 January 2026.

When flying from Hainan to London Heathrow Airport, 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 Heathrow. 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 Heathrow Airport?

    For as low as £528, Cathay Pacific can have you in London Heathrow Airport from Hainan in 35h 20m. The distance between Hainan and London Heathrow Airport is about 5986 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hainan to Heathrow 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Northampton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Swindon
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hainan to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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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 Hainan to Heathrow?

Deals for Hainan to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Hainan to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

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

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