How long is the flight from London to Haikou?

A quick flight from London to Haikou can take about 11h 45m. Hainan Airlines provides one of the quickest options available for as low as £476. Airlines will cover a distance of 5986 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from London to Haikou round-trip?

Our cheapest airline available from London to Haikou is Hainan Airlines. Our recent data shows that you can find tickets from as low as £418 on this airline. An additional option worth looking into is China Southern, starting at £488. Users have found that Hainan Airlines is 38% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Haikou ranges from 20.0 - 270.0 inches per month. September is typically the wettest month, when rainfall can reach 270.0 mm. January is typically the driest time to visit Haikou when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Haikou, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

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

Most people fly into Haikou Meilan Intl (HAK) if they book a flight to Haikou from London. On average, Meilan Intl has 0 inbound flights from London per day from 2 airlines. Haikou Meilan Intl is conveniently located just 10.7 mi from Haikou’s city center.

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

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

How can I find direct flights from London to Haikou?

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

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

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

£303+ Cheap Flights from London to Haikou

Cheap flight deals from London to Haikou

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to Haikou
Explore the most affordable flight options available from London to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Wed 11/1121:05 -

Nonstop11h 45m

Wed 25/1113:15 -

Nonstop13h 10m

Deal found 20/10£472

Wed 18/1122:00 -

1 stop31h 10m

Fri 27/1107:00 -

1 stop19h 35m

Deal found 20/10£475

Thu 19/1109:50 -

1 stop30h 05m

Thu 26/1114:00 -

1 stop24h 30m

Deal found 20/10£476

Wed 11/1117:15 -

1 stop37h 10m

Wed 25/1120:00 -

1 stop30h 35m

Deal found 20/10£478

Wed 18/1121:05 -

Nonstop11h 45m

Wed 25/1113:15 -

Nonstop13h 10m

Deal found 21/10£484

Fri 4/1221:00 -

1 stop16h 35m

Fri 11/1208:05 -

1 stop17h 40m

Deal found 20/10£486

Wed 11/1121:10 -

1 stop17h 10m

Wed 25/1106:50 -

1 stop20h 20m

Deal found 21/10£487

Fri 30/1021:00 -

1 stop16h 35m

Wed 4/1113:15 -

Nonstop13h 10m

Deal found 23/10£492

Wed 18/1110:30 -

1 stop30h 10m

Wed 25/1115:45 -

1 stop22h 45m

Deal found 20/10£505

Fri 20/1110:30 -

1 stop20h 05m

Wed 25/1115:45 -

1 stop22h 45m

Deal found 20/10£518

Fri 20/1117:00 -

1 stop36h 30m

Sun 6/1214:40 -

1 stop31h 20m

Deal found 21/10£543

Wed 11/1110:30 -

1 stop20h 05m

Wed 25/1115:45 -

1 stop22h 45m

Deal found 20/10£545

Best flights from London to Haikou
Discover carefully curated flight deals from London to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Wed 11/1121:05 -

Nonstop11h 45m

Wed 25/1113:15 -

Nonstop13h 10m

Deal found 22/10£476

Sun 22/1121:10 -

1 stop17h 10m

Sat 5/1223:20 -

1 stop27h 50m

Deal found 23/10£509

Sat 14/1121:00 -

2 stops32h 30m

Wed 2/1214:40 -

2 stops23h 45m

Deal found 24/10£540

Sat 21/1109:50 -

1 stop18h 05m

Fri 4/1220:00 -

1 stop18h 30m

Deal found 23/10£543

Sat 21/1120:20 -

1 stop18h 35m

Sat 5/1219:15 -

2 stops28h 40m

Deal found 23/10£573

Thu 19/1108:40 -

2 stops27h 30m

Fri 27/1121:20 -

2 stops49h 10m

Deal found 20/10£777

Fri 13/1110:30 -

1 stop20h 05m

Sun 29/1115:45 -

1 stop22h 45m

Deal found 20/10£545

Sat 21/1121:10 -

1 stop19h 10m

Fri 4/1206:50 -

1 stop20h 20m

Deal found 23/10£549

Sat 5/1220:20 -

1 stop31h 15m

Sat 12/1209:00 -

2 stops38h 55m

Deal found 21/10£600

Wed 11/1110:30 -

1 stop20h 05m

Wed 25/1115:45 -

1 stop22h 45m

Deal found 24/10£547

Wed 11/1110:30 -

1 stop24h 50m

Wed 18/1106:20 -

1 stop32h 10m

Deal found 22/10£549

Sun 22/1121:30 -

1 stop15h 40m

Sat 5/1218:50 -

2 stops32h 20m

Deal found 23/10£645

Sat 14/1110:30 -

1 stop20h 05m

Wed 2/1215:45 -

1 stop22h 45m

Deal found 24/10£561

Wed 18/1119:20 -

2 stops40h 50m

Fri 27/1121:20 -

2 stops49h 10m

Deal found 20/10£777

Thu 19/1122:30 -

2 stops39h 05m

Wed 25/1106:50 -

1 stop20h 20m

Deal found 20/10£715

Sat 21/1110:30 -

1 stop20h 05m

Sat 5/1215:45 -

1 stop30h 15m

Deal found 23/10£574

Wed 11/1106:55 -

2 stops24h 40m

Wed 25/1116:45 -

2 stops30h 10m

Deal found 24/10£767

Sat 21/1119:20 -

2 stops40h 50m

Fri 4/1221:20 -

2 stops49h 10m

Deal found 23/10£852

Fri 13/1121:00 -

1 stop19h 40m

Sun 29/1115:45 -

1 stop33h 45m

Deal found 24/10£693

Find flight deals from London to Haikou

Round-trip from	£468
One-way from	£303
Popular in	July
Cheapest in	September
Average price	£646
Good round-trip deal	£422 or less
Good one-way deal	£287 or less

China Southern
4/11-11/11
2 total stops
53h 25m total
London to Haikou

Search Deals

China Eastern
30/11-31/12
1 total stop
23h 40m total
London to Haikou

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£139 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from London (LON) to Haikou Meilan Intl.

Search Deals

Price to beat on a one-way flight from London (LON) to Haikou Meilan Intl.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHaikou

LGW London Gatwick - HAK Haikou Meilan Intl

LGWHAK

London Gatwick

Mon 30/11

10:30-22:55

2 stops28h 25m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£308

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Mon 30/11

22:00-17:55

1 stop35h 55m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£316

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Wed 4/11

12:30-09:10

1 stop36h 40m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£318

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Mon 9/11

21:10-00:15

1 stop19h 05m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£325

Fastest return journey

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Wed 4/11

21:05-16:50

Nonstop11h 45m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£340

LondonHaikou

LGW London Gatwick - HAK Haikou Meilan Intl

LGWHAK

London Gatwick

Mon 9/11

20:05-10:15

3 stops30h 10m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£351

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Mon 9/11

07:30-00:15

2 stops32h 45m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£371

LondonHaikou

LGW London Gatwick - HAK Haikou Meilan Intl

LGWHAK

London Gatwick

Mon 9/11

09:50-17:55

1 stop24h 05m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£387

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Tue 3/11

21:50-21:20

2 stops39h 30m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£391

LondonHaikou

LHR London Heathrow - HAK Haikou Meilan Intl

LHRHAK

London Heathrow

Mon 30/11

06:50-13:15

2 stops22h 25m

Haikou Meilan Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£404

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 36 resultsSorted by cheapest first

Best time to book a flight from London to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou from London with our price prediction graph.

LON-HAK

LHR-HAK

LGW-HAK

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 Haikou

LON-HAK

LHR-HAK

LGW-HAK

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

Currently, September is the cheapest month in which you can book a flight from London to Haikou (average of £530). Flying from London to Haikou in July is currently the most expensive (average of £1,076). 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 HAK?

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

How much does it cost for a return flight from London to Haikou?

Airfare is below average for this route at the moment.

London to Haikou flights typically cost between £559 and £702 in November.
The cheapest return price found within the last 5 days was £472 on China Southern (11 Nov–25 Nov).

What’s the top stopover airport for flights from London to Haikou?

Guangzhou (CAN) – chosen by Cheapflights users on 36% of one-stop itineraries from London to Haikou on Cheapflights.

What’s the cheapest stopover airport for flights from London to Haikou?

Changsha (CSX) is the most affordable one-stop option, with an average return flight price of £433.

What’s the fastest stopover option from London to Haikou?

Flights via Guangzhou (CAN) have the shortest average one-way travel time for one-stop routes: 15h 10m.

Which airport typically offers the quickest stopover for flights from London to Haikou?

Flights via Guangzhou (CAN) offer the fastest connection on this route, with an average stopover time of 2h 53m.

Reviews of airlines servicing Haikou

Read reviews from past customers who have flown with Hainan Airlines,Cathay Pacific, andChina Southern from London to Haikou. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Hainan Airlines

8.3

Very Good

71 reviews

Check prices

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

8.3

Very Good

71 reviews

Hainan Airlines

8.3

Very Good

71 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Cathay Pacific

7.6

Good

1,525 reviews

Hainan Airlines

8.3

Very Good

71 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

China Southern

7.4

Good

183 reviews

Hainan Airlines

8.3

Very Good

71 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Related info for your journey

What airport do you fly into for flights to Haikou from London?
Most people fly into Haikou Meilan Intl (HAK) if they book a flight to Haikou from London. On average, Meilan Intl has 0 inbound flights from London per day from 2 airlines. Haikou Meilan Intl is conveniently located just 10.7 mi from Haikou’s city center.
How long is the flight from London to Haikou?
A quick flight from London to Haikou can take about 11h 45m. Hainan Airlines provides one of the quickest options available for as low as £476. Airlines will cover a distance of 5986 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Haikou round-trip?
Our cheapest airline available from London to Haikou is Hainan Airlines. Our recent data shows that you can find tickets from as low as £418 on this airline. An additional option worth looking into is China Southern, starting at £488. Users have found that Hainan Airlines is 38% cheaper than the other options available to this destination.
Can I find deals for flights from London to Haikou that include hotel bookings?
Yes. In addition to deals on London to Haikou flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Haikou?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Haikou.
Can I find deals for business class flights from London to Haikou?
Yes. Cheapflights offers flight deals from London to Haikou 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 Haikou?
Currently, September is the cheapest month in which you can book a flight from London to Haikou (average of £530). Flying from London to Haikou in July is currently the most expensive (average of £1,076). 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

Alternative routes

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Manchester to Sanya flights

Birmingham to Haikou flights

Edinburgh to Sanya flights

Top 2 airlines flying from London to Haikou

Airline	Cheapest	Average	Flexibility	On-time
Hainan Airlines	Cheapest£418	Average£601	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
China Southern	Cheapest£488	Average£798	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

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

When you search for this flight from London to Haikou, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 London to Haikou.

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

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

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

Yes, Cheapflights offers price alerts on London to Haikou 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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Cheap flights from London to Haikou from £303

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Haikou

Cheapest flights from London to HaikouExplore the most affordable flight options available from London to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Explore the most affordable flight options available from London to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from London to HaikouDiscover carefully curated flight deals from London to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Discover carefully curated flight deals from London to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Direct flights from London to HaikouExplore direct flight options from London to Haikou based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Explore direct flight options from London to Haikou based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Last-minute flights from London to HaikouDiscover last-minute flight deals from London to Haikou. Data last updated 24 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Haikou. Data last updated 24 October 2026 and is based on user searches.

One-way flights from London to HaikouSearch for one-way flight options from London to Haikou. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Search for one-way flight options from London to Haikou. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Find flight deals from London to Haikou

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Popular in

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Average price

Good round-trip deal

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Haikou that are best for you.

Best time to book a flight from London to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou from London with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from London to Haikou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2026.

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

How much does it cost for a return flight from London to Haikou?

Airfare is below average for this route at the moment.

London to Haikou flights typically cost between £559 and £702 in November.The cheapest return price found within the last 5 days was £472 on China Southern (11 Nov–25 Nov).

What’s the top stopover airport for flights from London to Haikou?

Share of one-stop return flights from London to Haikou chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Guangzhou (CAN) – chosen by Cheapflights users on 36% of one-stop itineraries from London to Haikou on Cheapflights.

What’s the cheapest stopover airport for flights from London to Haikou?

Average return fare for one-stop flights from London to Haikou, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Changsha (CSX) is the most affordable one-stop option, with an average return flight price of £433.

What’s the fastest stopover option from London to Haikou?

Shortest average travel time for one-stop one-way flights from London to Haikou, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Guangzhou (CAN) have the shortest average one-way travel time for one-stop routes: 15h 10m.

Which airport typically offers the quickest stopover for flights from London to Haikou?

Average stopover duration for one-stop one-way flights from London to Haikou, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Guangzhou (CAN) offer the fastest connection on this route, with an average stopover time of 2h 53m.

Reviews of airlines servicing Haikou

Read reviews from past customers who have flown with Hainan Airlines,Cathay Pacific, andChina Southern from London to Haikou. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from London to Haikou?

What are the cheapest airlines flying from London to Haikou round-trip?

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

How can I find direct flights from London to Haikou?

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

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

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 Haikou

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Haikou by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Hainan

Book a non-stop flight to one of these other cities located in Hainan.

Search flights from London to Haikou by cabin class

Find flights from London to Haikou, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Haikou

Explore flights to Haikou departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.

London and Haikou flights

Browse other London and Haikou flight options. Last updated on 24 October 2026.

Other flights from London

Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.

Popular flight searches

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Top 2 airlines flying from London to Haikou

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

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

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

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

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Cheapest flights from London to Haikou
Explore the most affordable flight options available from London to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.

Best flights from London to Haikou
Discover carefully curated flight deals from London to Haikou that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Direct flights from London to Haikou
Explore direct flight options from London to Haikou based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Last-minute flights from London to Haikou
Discover last-minute flight deals from London to Haikou. Data last updated 24 October 2026 and is based on user searches.

One-way flights from London to Haikou
Search for one-way flight options from London to Haikou. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

London to Haikou flights typically cost between £559 and £702 in November.
The cheapest return price found within the last 5 days was £472 on China Southern (11 Nov–25 Nov).