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

Our cheapest airline available from London to Sanya is China Southern. Our recent data shows that you can find tickets from as low as £480 on this airline. Additional options worth looking into are KLM and Cathay Pacific, starting at £585 and £773 round-trip. These flights start at 28% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from London to Sanya one-way?

The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as £498. However, be on the lookout for offers from China Eastern and Shenzhen Airlines, as they are both options that can get you from London to Sanya for a low price.

What is the cheapest day to fly from London to Sanya?

Travellers seeking maximum savings on their London to Sanya flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from London to Sanya?

The most popular flight routes from London to Sanya are London Heathrow - Sanya Phoenix Intl, London City - Sanya Phoenix Intl and London Gatwick - Sanya Phoenix Intl.

What is the cheapest day to fly round-trip from London to Sanya?

Users have found that flying from London to Sanya on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from London to Sanya?

March is one of the best times of the year to fly to Sanya from London. Prices for March average £668 per person but you can even find prices for as low as £382. The most expensive prices can be found in the month of August. Opting for a March flight can save you 51% on your journey compared to booking in August

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

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from London to Sanya by exploring options for tickets at midday.

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

Sanya Phoenix Intl (SYX) is the airport you will fly into if you book a flight from London to Sanya. You should not have trouble finding flights to Phoenix Intl from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Sanya airport from London. It is only a 7.4 mi journey from Phoenix Intl (SYX) to Sanya’s city center.

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

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

How can I find direct flights from London to Sanya?

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

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

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

£453+ Flights from London to Sanya - Compare & Save Big

Cheap flight deals from London to Sanya

Round-trip from	£480
One-way from	£453
Popular in	August
Cheapest in	March
Average price	£819

China Southern
9/6-16/6
2 total stops
36h 15m total
London to Sanya

Search Deals

6/7
3 total stops
57h 20m total
London to Sanya

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£116 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from London to Sanya

Cheapest flights from London to Sanya
Explore the most affordable flight options available from London to Sanya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 9/621:00LHR - SYX

1 stop19h 35mChina Southern

Mon 16/609:20SYX - LHR

1 stop16h 40mChina Southern

Deal found 29/4£480

Wed 5/1117:40LHR - SYX

1 stop16h 00mMultiple Airlines

Fri 14/1113:10SYX - LHR

1 stop38h 00mMultiple Airlines

Deal found 29/4£553

Mon 9/609:55LHR - SYX

2 stops24h 30mKLM

Mon 16/620:05SYX - LHR

2 stops31h 50mKLM

Deal found 29/4£585

Wed 5/1110:30LGW - SYX

1 stop28h 50mChina Eastern

Fri 14/1106:30SYX - LGW

1 stop32h 00mChina Eastern

Deal found 29/4£662

Wed 5/1111:40LGW - SYX

2 stops38h 05mAir China

Fri 14/1118:50SYX - LGW

2 stops44h 05mAir China

Deal found 29/4£766

Sat 16/818:20LHR - SYX

1 stop19h 10mCathay Pacific

Fri 22/811:10SYX - LHR

1 stop35h 05mCathay Pacific

Deal found 29/4£773

Wed 5/1111:25LGW - SYX

3 stops29h 50mMultiple Airlines

Fri 14/1115:35SYX - LGW

2 stops23h 20mMultiple Airlines

Deal found 29/4£861

Sat 16/821:30LGW - SYX

1 stop31h 25mChina Southern

Fri 22/820:05SYX - LGW

2 stops29h 25mChina Southern

Deal found 29/4£951

Sat 16/817:10LHR - SYX

2 stops34h 45mXiamenAir

Sun 31/819:20SYX - LHR

2 stops32h 35mXiamenAir

Deal found 30/4£956

Wed 5/1117:05LCY - SYX

2 stops24h 10mMultiple Airlines

Fri 14/1106:55SYX - LCY

2 stops20h 40mMultiple Airlines

Deal found 29/4£1,069

Sun 6/720:10LCY - SYX

2 stops37h 10mKLM

Sat 19/719:50SYX - LCY

2 stops30h 50mKLM

Deal found 30/4£1,410

Sat 7/621:20LHR - SYX

1 stop33h 15mChina Eastern

Wed 11/606:40SYX - LHR

2 stops21h 15mChina Eastern

Deal found 29/4£2,448

Best flights from London to Sanya
Discover carefully curated flight deals from London to Sanya that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Mon 9/621:00LHR - SYX

1 stop19h 35mChina Southern

Mon 16/609:20SYX - LHR

1 stop16h 40mChina Southern

Deal found 29/4£480

Mon 9/609:55LHR - SYX

2 stops24h 30mKLM

Mon 16/620:05SYX - LHR

2 stops31h 50mKLM

Deal found 29/4£585

Sun 6/722:10LHR - SYX

1 stop15h 45mMultiple Airlines

Sat 19/708:00SYX - LHR

2 stops19h 55mMultiple Airlines

Deal found 30/4£694

Sat 16/818:20LHR - SYX

1 stop19h 10mCathay Pacific

Fri 22/811:10SYX - LHR

1 stop35h 05mCathay Pacific

Deal found 29/4£773

Sun 6/711:35LGW - SYX

1 stop20h 50mChina Eastern

Sat 19/716:40SYX - LGW

1 stop21h 00mChina Eastern

Deal found 30/4£829

Sat 16/817:10LHR - SYX

2 stops34h 45mXiamenAir

Sun 31/819:20SYX - LHR

2 stops32h 35mXiamenAir

Deal found 30/4£956

Sun 6/711:25LGW - SYX

2 stops41h 10mAir China

Sat 19/722:05SYX - LGW

2 stops39h 50mAir China

Deal found 30/4£978

Sun 6/715:15LGW - SYX

3 stops46h 40mMultiple Airlines

Sat 19/718:40SYX - LGW

2 stops23h 35mMultiple Airlines

Deal found 30/4£873

Sat 16/821:30LGW - SYX

1 stop31h 25mChina Southern

Fri 22/820:05SYX - LGW

2 stops29h 25mChina Southern

Deal found 29/4£951

Sat 16/807:45LCY - SYX

2 stops21h 00mMultiple Airlines

Fri 22/808:00SYX - LCY

2 stops30h 15mMultiple Airlines

Deal found 29/4£1,095

Sun 6/720:10LCY - SYX

2 stops37h 10mKLM

Sat 19/719:50SYX - LCY

2 stops30h 50mKLM

Deal found 30/4£1,410

Sat 7/621:20LHR - SYX

1 stop33h 15mChina Eastern

Wed 11/606:40SYX - LHR

2 stops21h 15mChina Eastern

Deal found 29/4£2,448

One-way flights from London to Sanya
Search for one-way flight options from London to Sanya. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Sun 6/720:25LGW - SYX

3 stops57h 20mMultiple Airlines

Deal found 30/4£453

Mon 7/722:00LHR - SYX

3 stops31h 45mMultiple Airlines

Deal found 30/4£460

Sun 6/722:05LHR - SYX

1 stop27h 35mAir China

Deal found 30/4£498

Sun 6/719:00LGW - SYX

1 stop23h 10mChina Eastern

Deal found 30/4£529

Mon 7/722:05LHR - SYX

1 stop27h 35mShenzhen Airlines

Deal found 30/4£562

Mon 7/710:00LCY - SYX

2 stops23h 20mKLM

Deal found 30/4£779

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 9/6

21:00-23:35

1 stop19h 35m

Sanya Phoenix Intl

Mon 16/6

09:20-19:00

1 stop16h 40m

£480

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 9/6

09:55-17:25

2 stops24h 30m

Sanya Phoenix Intl

Mon 16/6

20:05-20:55

2 stops31h 50m

£585

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 6/7

22:10-20:55

1 stop15h 45m

Sanya Phoenix Intl

Sat 19/7

08:00-20:55

2 stops19h 55m

£694

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 16/8

18:20-20:30

1 stop19h 10m

Sanya Phoenix Intl

Fri 22/8

11:10-15:15

1 stop35h 05m

£773

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sun 6/7

11:35-15:25

1 stop20h 50m

Sanya Phoenix Intl

Sat 19/7

16:40-06:40

1 stop21h 00m

£829

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sun 6/7

15:15-20:55

3 stops46h 40m

Sanya Phoenix Intl

Sat 19/7

18:40-11:15

2 stops23h 35m

£873

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sat 16/8

21:30-11:55

1 stop31h 25m

Sanya Phoenix Intl

Fri 22/8

20:05-18:30

2 stops29h 25m

£951

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 16/8

17:10-10:55

2 stops34h 45m

Sanya Phoenix Intl

Sun 31/8

19:20-20:55

2 stops32h 35m

£956

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Sun 6/7

11:25-11:35

2 stops41h 10m

Sanya Phoenix Intl

Sat 19/7

22:05-06:55

2 stops39h 50m

£978

LondonSanya

LCY - SYX

LCYSYX

London City

Sat 16/8

07:45-11:45

2 stops21h 00m

Sanya Phoenix Intl

Fri 22/8

08:00-07:15

2 stops30h 15m

£1,095

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 18 results

Best time to book a flight from London to Sanya

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sanya

To help decide which airline to fly from London to Sanya, see what other customers have to say about KLM, Cathay Pacific and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,334 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

KLM

7.8

Good

1,334 reviews

KLM

7.8

Good

1,334 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Cathay Pacific

7.5

Good

852 reviews

KLM

7.8

Good

1,334 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

China Southern

7.5

Good

96 reviews

KLM

7.8

Good

1,334 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

China Eastern

7.1

Good

148 reviews

KLM

7.8

Good

1,334 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Related info for your journey

What airport do you fly into for flights to Sanya from London?
Sanya Phoenix Intl (SYX) is the airport you will fly into if you book a flight from London to Sanya. You should not have trouble finding flights to Phoenix Intl from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Sanya airport from London. It is only a 7.4 mi journey from Phoenix Intl (SYX) to Sanya’s city center.
What are the cheapest airlines flying from London to Sanya round-trip?
Our cheapest airline available from London to Sanya is China Southern. Our recent data shows that you can find tickets from as low as £480 on this airline. Additional options worth looking into are KLM and Cathay Pacific, starting at £585 and £773 round-trip. These flights start at 28% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from London to Sanya one-way?
The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as £498. However, be on the lookout for offers from China Eastern and Shenzhen Airlines, as they are both options that can get you from London to Sanya for a low price.
What are the most popular routes from London to Sanya?
The most popular flight routes from London to Sanya are London Heathrow - Sanya Phoenix Intl, London City - Sanya Phoenix Intl and London Gatwick - Sanya Phoenix Intl.
Can I find deals for flights from London to Sanya that include hotel bookings?
Yes. In addition to deals on London to Sanya flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Sanya?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Sanya.
Can I find deals for business class flights from London to Sanya?
Yes. Cheapflights offers flight deals from London to Sanya 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Sanya

Heathrow to Sanya flights

Birmingham to Haikou flights

Manchester to Haikou flights

Edinburgh to Sanya flights

Manchester to Sanya flights

Top airline flying from London to Sanya

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£422	Average£573	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sanya from London today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from London to Sanya 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 London to Sanya with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Sanya, users can toggle the no change fees filter when performing a flight search.

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

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

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Cheap flights from London to Sanya from £453

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Sanya

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Sanya

Cheapest flights from London to SanyaExplore the most affordable flight options available from London to Sanya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from London to Sanya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Sanya

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

Cheapflights Insights

Everything you need to know about your flight from London to Sanya

Reviews of airlines servicing Sanya

Get insights into the airlines that provide service to Sanya. 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 Sanya. Reviews last updated 30 April 2025.

To help decide which airline to fly from London to Sanya, see what other customers have to say about KLM, Cathay Pacific and China Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Sanya. 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 into for flights to Sanya from London?

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

What are the cheapest airlines to fly from London to Sanya one-way?

What are the most popular routes from London to Sanya?

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

How can I find direct flights from London to Sanya?

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

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 Sanya

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

Top airline flying from London to Sanya

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 Sanya?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Sanya
Explore the most affordable flight options available from London to Sanya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.