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 £557 on this airline. Additional options worth looking into are Air China and Sichuan Airlines, starting at £674 and £956 round-trip. These flights start at 9% lower than the current average price 3 months from now.

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 Gatwick - Sanya Phoenix Intl and London City - 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?

June is one of the best times of the year to fly to Sanya from London. Prices for June average £615 per person but you can even find prices for as low as £394. The most expensive prices can be found in the month of December. Opting for a June flight can save you 53% on your journey compared to booking in December

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 2 airlines have 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.

£557+ Flights from London to Sanya

Cheap flight deals from London to Sanya

Round-trip from	£557
Popular in	December
Cheapest in	June
Average price	£771

China Southern
28/8-7/9
2 total stops
58h 05m total
London to Sanya

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£34 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 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 1 7월 2025.

목 28/822:10LHR - SYX

1 stop30h 15mChina Southern

일 7/922:10SYX - LHR

1 stop27h 50mChina Southern

Deal found 29/6£557

목 28/812:00LGW - SYX

1 stop16h 25mChina Southern

일 7/922:10SYX - LGW

1 stop15h 40mChina Southern

Deal found 29/6£604

목 28/822:40LHR - SYX

2 stops34h 35mAir China

일 7/918:55SYX - LHR

1 stop31h 55mAir China

Deal found 29/6£674

수 20/822:00LHR - SYX

1 stop30h 20mMultiple Airlines

금 29/807:30SYX - LHR

1 stop19h 30mMultiple Airlines

Deal found 30/6£815

목 28/811:25LGW - SYX

2 stops23h 25mAir China

일 7/918:00SYX - LGW

1 stop19h 35mAir China

Deal found 29/6£836

목 14/822:25LHR - SYX

2 stops43h 15mSichuan Airlines

목 21/818:40SYX - LHR

2 stops33h 10mSichuan Airlines

Deal found 30/6£956

수 13/809:55LHR - SYX

2 stops42h 00mXiamenAir

수 20/819:20SYX - LHR

2 stops32h 35mXiamenAir

Deal found 29/6£1,017

토 16/821:50LGW - SYX

3 stops34h 20mMultiple Airlines

일 24/820:10SYX - LGW

1 stop17h 40mMultiple Airlines

Deal found 30/6£1,029

수 13/811:35LGW - SYX

1 stop18h 30mChina Eastern

수 20/812:15SYX - LGW

2 stops33h 45mChina Eastern

Deal found 29/6£1,194

수 13/822:00LHR - SYX

2 stops43h 50mHainan Airlines

수 20/823:10SYX - LHR

3 stops51h 20mHainan Airlines

Deal found 29/6£1,226

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 1 7월 2025.

목 28/822:10LHR - SYX

1 stop30h 15mChina Southern

일 7/922:10SYX - LHR

1 stop27h 50mChina Southern

Deal found 29/6£557

목 28/822:40LHR - SYX

2 stops34h 35mAir China

일 7/918:55SYX - LHR

1 stop31h 55mAir China

Deal found 29/6£674

수 20/822:00LHR - SYX

1 stop30h 20mMultiple Airlines

금 29/807:30SYX - LHR

1 stop19h 30mMultiple Airlines

Deal found 30/6£815

목 14/822:25LHR - SYX

2 stops43h 15mSichuan Airlines

목 21/818:40SYX - LHR

2 stops33h 10mSichuan Airlines

Deal found 30/6£956

수 13/809:55LHR - SYX

2 stops42h 00mXiamenAir

수 20/819:20SYX - LHR

2 stops32h 35mXiamenAir

Deal found 29/6£1,017

수 13/811:35LGW - SYX

1 stop18h 30mChina Eastern

수 20/812:15SYX - LGW

2 stops33h 45mChina Eastern

Deal found 29/6£1,194

목 28/812:00LGW - SYX

1 stop16h 25mChina Southern

일 7/922:10SYX - LGW

1 stop15h 40mChina Southern

Deal found 29/6£604

수 13/822:00LHR - SYX

2 stops43h 50mHainan Airlines

수 20/823:10SYX - LHR

3 stops51h 20mHainan Airlines

Deal found 29/6£1,226

목 28/811:25LGW - SYX

2 stops23h 25mAir China

일 7/918:00SYX - LGW

1 stop19h 35mAir China

Deal found 29/6£836

토 16/821:50LGW - SYX

3 stops34h 20mMultiple Airlines

일 24/820:10SYX - LGW

1 stop17h 40mMultiple Airlines

Deal found 30/6£1,029

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

목 28/8

22:10-11:25

1 stop30h 15m

Sanya Phoenix Intl

일 7/9

22:10-19:00

1 stop27h 50m

£557

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

목 28/8

12:00-11:25

1 stop16h 25m

Sanya Phoenix Intl

일 7/9

22:10-06:50

1 stop15h 40m

£604

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

목 28/8

22:40-16:15

2 stops34h 35m

Sanya Phoenix Intl

일 7/9

18:55-19:50

1 stop31h 55m

£674

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

수 20/8

22:00-11:20

1 stop30h 20m

Sanya Phoenix Intl

금 29/8

07:30-20:00

1 stop19h 30m

£815

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

목 28/8

11:25-17:50

2 stops23h 25m

Sanya Phoenix Intl

일 7/9

18:00-06:35

1 stop19h 35m

£836

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

목 14/8

22:25-00:40

2 stops43h 15m

Sanya Phoenix Intl

목 21/8

18:40-20:50

2 stops33h 10m

£956

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

수 13/8

09:55-10:55

2 stops42h 00m

Sanya Phoenix Intl

수 20/8

19:20-20:55

2 stops32h 35m

£1,017

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

토 16/8

21:50-15:10

3 stops34h 20m

Sanya Phoenix Intl

일 24/8

20:10-06:50

1 stop17h 40m

£1,029

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

수 13/8

11:35-13:05

1 stop18h 30m

Sanya Phoenix Intl

수 20/8

12:15-15:00

2 stops33h 45m

£1,194

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

수 13/8

22:00-00:50

2 stops43h 50m

Sanya Phoenix Intl

수 20/8

23:10-19:30

3 stops51h 20m

£1,226

Flights are sorted by cheapest return flights first.

Deals found on 29/6

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

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

Reviews of airlines servicing Sanya

Check out reviews from past customers who have flown with Hainan Airlines, China Southern, andAir China from London to Sanya to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Hainan Airlines

8.2

Very Good

41 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

8.2

Very Good

41 reviews

Hainan Airlines

8.2

Very Good

41 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

China Southern

7.6

Good

100 reviews

Hainan Airlines

8.2

Very Good

41 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

Air China

7.2

Good

92 reviews

Hainan Airlines

8.2

Very Good

41 reviews

Check prices

Reviews

1 / 2

10.0

Excellent

Anonymous,Mar 2025

CAN - PEK

China Eastern

7.1

Good

152 reviews

Hainan Airlines

8.2

Very Good

41 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 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 2 airlines have 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 £557 on this airline. Additional options worth looking into are Air China and Sichuan Airlines, starting at £674 and £956 round-trip. These flights start at 9% lower than the current average price 3 months from now.
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 Gatwick - Sanya Phoenix Intl and London City - 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

Manchester to Haikou flights

Heathrow to Sanya flights

Birmingham to Haikou flights

Edinburgh to Sanya flights

Manchester to Sanya flights

Top 2 airlines flying from London to Sanya

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£414	Average£559	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air China	Cheapest£458	Average£717	FlexibilityNo cancel fee	On-time67%	Search Air China 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 £557

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. 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

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 1 7월 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 1 7월 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

How much does it cost for a return 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 1 7월 2025.

Check out reviews from past customers who have flown with Hainan Airlines, China Southern, andAir China from London to Sanya to help guide your decision. You can also see how each airline stacks up in terms of 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 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 2 airlines 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 1 7월 2025.