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£362+ Cheap flights to Sanya

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
— SYX
8 Jan — 15 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Sanya in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Sanya
Explore the most affordable flight options available to Sanya. Find the lowest fares based on data from user searches, with prices last updated on 9 December 2025.

Sun 7/1222:35LHR - SYX
2 stops35h 10mSichuan Airlines
Thu 22/111:55SYX - LHR
2 stops30h 00mSichuan Airlines
Deal found 6/12£649
Sun 7/1222:35LHR - SYX
2 stops35h 10mMultiple Airlines
Thu 22/120:40SYX - LHR
1 stop28h 50mMultiple Airlines
Deal found 6/12£662
Thu 11/1222:35LHR - SYX
2 stops35h 10mSichuan Airlines
Thu 22/111:55SYX - LHR
2 stops30h 00mSichuan Airlines
Deal found 6/12£714
Sun 7/1208:40LGW - SYX
2 stops30h 55mMultiple Airlines
Thu 22/107:00SYX - LGW
2 stops22h 35mMultiple Airlines
Deal found 6/12£730
Sun 7/1211:00LHR - SYX
1 stop15h 30mCathay Pacific
Thu 22/120:50SYX - LHR
1 stop28h 30mCathay Pacific
Deal found 6/12£735
Sun 7/1211:35LGW - SYX
1 stop17h 50mAir China
Thu 22/118:00SYX - LGW
1 stop19h 35mAir China
Deal found 6/12£803
Thu 11/1208:40LHR - SYX
2 stops29h 20mMultiple Airlines
Thu 22/120:40SYX - LHR
1 stop28h 50mMultiple Airlines
Deal found 6/12£952
Thu 11/1222:00LHR - SYX
1 stop19h 15mChina Southern
Thu 22/108:00SYX - LHR
1 stop18h 35mChina Southern
Deal found 6/12£1,062
Thu 11/1209:55LGW - SYX
1 stop17h 05mMultiple Airlines
Thu 22/117:50SYX - LGW
1 stop28h 10mMultiple Airlines
Deal found 6/12£1,103
Sun 7/1221:15LHR - SYX
2 stops41h 55mHainan Airlines
Thu 22/106:35SYX - LHR
3 stops43h 00mHainan Airlines
Deal found 6/12£1,209
Sun 21/1220:25LHR - SYX
2 stops43h 05mChina Eastern
Fri 2/106:25SYX - LHR
2 stops33h 15mChina Eastern
Deal found 7/12£1,312
Sun 21/1221:15LHR - SYX
2 stops43h 45mHainan Airlines
Fri 2/106:40SYX - LHR
1 stop18h 55mHainan Airlines
Deal found 7/12£1,315

Find flight deals to Sanya

Find the latest flights to Sanya in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 9 December 2025.

Return from

£490

One-way from

£362

Popular in

December

Cheapest in

May

Average price

£1,096
22/1-29/1
  • 22/1-29/1
  • 4 total stops
  • 47h 10m total
  • London to Sanya
Search Deals
China Southern
  • China Southern
  • 18/3
  • 1 total stop
  • 31h 15m total
  • London to Sanya
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sanya that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 9 December 2025.
Use the filters below to find and compare flights to Sanya that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 22/1

17:40-21:05

2 stops19h 25m

Sanya Phoenix Intl

Thu 29/1

22:05-17:50

2 stops27h 45m

£490

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Thu 22/1

10:30-20:05

1 stop25h 35m

Sanya Phoenix Intl

Thu 29/1

15:00-14:00

1 stop31h 00m

£491

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Tue 20/1

17:00-20:05

1 stop19h 05m

Sanya Phoenix Intl

Tue 27/1

15:00-14:00

1 stop31h 00m

£491

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 22/1

22:00-01:15

1 stop19h 15m

Sanya Phoenix Intl

Thu 29/1

08:00-18:35

1 stop18h 35m

£506

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Tue 20/1

22:00-23:45

1 stop17h 45m

Sanya Phoenix Intl

Tue 27/1

20:25-18:35

1 stop30h 10m

£506

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 8/1

21:30-21:55

1 stop16h 25m

Sanya Phoenix Intl

Sun 8/2

19:45-18:35

1 stop30h 50m

£508

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 8/2

21:00-13:40

1 stop32h 40m

Sanya Phoenix Intl

Sun 8/3

15:00-17:30

1 stop34h 30m

£520

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 8/2

21:00-23:30

1 stop18h 30m

Sanya Phoenix Intl

Sat 7/3

06:30-17:30

1 stop19h 00m

£545

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 8/2

21:00-13:40

1 stop32h 40m

Sanya Phoenix Intl

Sun 8/3

21:20-17:30

1 stop28h 10m

£545

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 9/2

21:00-22:10

1 stop17h 10m

Sanya Phoenix Intl

Sun 8/3

21:20-17:30

1 stop28h 10m

£545

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 24 results
1
2
3

Best time to book a flight to Sanya

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

How long is the flight to Sanya?

On average, a flight from London to Sanya takes 17 hours 40 minutes. Flights to Sanya from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Sanya?

The most popular airlines flying from London to Sanya are China Southern and Air China.

China Southern
China Southern
From £436
Air China
Air China
From £521
China Eastern
China Eastern
From £481
Cathay Pacific
Cathay Pacific
From £617

What are the cheapest airlines that fly to Sanya?

The cheapest airlines flying from London to Sanya are China Southern and Air China.

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 9 December 2025.
See what other customers who have flown with China Southern, China Eastern, andAir China to China have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
122 reviews
Check prices

Crew

8.3

Comfort

7.9

Overall

7.5

Boarding

8.0

Food

7.3

Entertainment

7.4

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Southern
7.5
Good
122 reviews
China Southern
7.5
Good
122 reviews
Check prices

Crew

8.3

Comfort

7.9

Overall

7.5

Boarding

8.0

Food

7.3

Entertainment

7.4

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Eastern
7.2
Good
178 reviews
China Southern
7.5
Good
122 reviews
Check prices

Crew

8.3

Comfort

7.9

Overall

7.5

Boarding

8.0

Food

7.3

Entertainment

7.4

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
Air China
7.2
Good
127 reviews
China Southern
7.5
Good
122 reviews
Check prices

Crew

8.3

Comfort

7.9

Overall

7.5

Boarding

8.0

Food

7.3

Entertainment

7.4

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

FAQs about flying to Sanya

  • What airport do you fly into for flights to Sanya?

    Booking a flight to Sanya Phoenix Intl (SYX) is your only option if you intend on flying to Sanya. It is only a 7.4 mi journey from Phoenix Intl to Sanya’s city center.

  • Can I find cheaper flights to Sanya if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sanya on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sanya?

    Based on reviews from Cheapflights users, China Southern is rated the highest out of the airlines that fly to Sanya.

  • Where does the fastest flight to Sanya depart from?

    For those looking to save time traveling to Sanya, London offers the quickest one-way flight (16 hours 0 minutes).

  • Does Sanya Phoenix Intl have car hire?

    Yes. Those touching down at Sanya Phoenix Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sanya Phoenix Intl?

    Yes. Sanya Phoenix Intl has hotels nearby for those requiring accommodations. Sanya Phoenix Airport Hotel is the closest property to Sanya Phoenix Intl (0.0 mi away from Sanya Phoenix Intl).

See more FAQs

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Yes, we can. To see specific flights to Sanya with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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