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Cheap flights from Haikou to London Heathrow Airport from £225

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
HAK — LHR
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Haikou to Heathrow

Enter your travel dates to find the best prices.

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

Thu 5/322:05
HAK
-
LHR
1 stop28h 30m
China Southern
Mon 9/319:35
LHR
-
HAK
1 stop29h 40m
China Southern
Deal found 25/1£518
Wed 11/311:35
HAK
-
LHR
3 stops37h 55m
Multiple Airlines
Wed 18/319:45
LHR
-
HAK
Nonstop12h 00m
Multiple Airlines
Deal found 25/1£527
Wed 11/311:10
HAK
-
LHR
Nonstop13h 10m
Hainan Airlines
Wed 18/319:45
LHR
-
HAK
Nonstop12h 00m
Hainan Airlines
Deal found 25/1£637
Thu 5/321:20
HAK
-
LHR
2 stops28h 10m
China Eastern
Mon 9/319:20
LHR
-
HAK
2 stops33h 10m
China Eastern
Deal found 24/1£1,111

Find flight deals from Haikou to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Haikou (HAK) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 January 2026.

Round-trip from

£518

One-way from

£225
China Southern
  • China Southern
  • 5/3-9/3
  • 2 total stops
  • 58h 10m total
  • Haikou to London
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 9/3
  • 1 total stop
  • 20h 30m total
  • Haikou to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Haikou 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 28 January 2026.
Use the filters below to find and compare flights from Haikou to London Heathrow Airport that are best for you.

Fly from

Haikou

Fly to

Heathrow

Route

Depart

Return

Price

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Thu 5/3

22:05-18:35

1 stop28h 30m

London Heathrow

Mon 9/3

19:35-10:50

1 stop31h 15m

£518

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Wed 11/3

11:35-17:30

3 stops37h 55m

London Heathrow

Wed 18/3

19:45-15:45

Nonstop12h 00m

£527

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Wed 11/3

11:10-16:20

Nonstop13h 10m

London Heathrow

Wed 18/3

19:45-15:45

Nonstop12h 00m

£637

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Mon 9/3

06:40-19:10

1 stop20h 30m

£225

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Mon 9/3

07:45-18:35

2 stops42h 50m

£245

HaikouLondon

HAK - LHR

HAKLHR

Haikou Meilan Intl

Mon 9/3

08:05-17:55

Nonstop17h 50m

£533

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Best time to book a flight from Haikou to Heathrow

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

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

Find hourly flight availability from Haikou 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 28 January 2026.

When flying from Haikou 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 Haikou to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Haikou to London Heathrow?

    Haikou Meilan Intl (HAK), located 10.7 mi from the city center, is the airport you fly out of when you book flights from Haikou to London Heathrow. 0 airlines have flights from Meilan Intl to London Heathrow on a regular basis. Booking flights from Haikou Meilan Intl to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • How long is the flight from Haikou to London Heathrow Airport?

    There are many flights that can get you from Haikou to London Heathrow Airport in 28h 30m. Fly via China Southern to get the fastest option. Haikou and London Heathrow Airport are separated by a distance of 5986 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Haikou 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
Luton
Croydon
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Watford
Colchester
Guildford
Swindon
Chelmsford
Bedford
Crawley
Kingston upon Thames
Eastbourne

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Haikou.

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

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

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

Not ready to book yet? You can track prices for flights from Haikou to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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