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£302+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
— SYX
22 Jan — 29 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 23 December 2025.

Wed 31/1220:35LHR - SYX
2 stops39h 45mMultiple Airlines
Fri 9/118:10SYX - LHR
2 stops31h 05mMultiple Airlines
Deal found 22/12£756
Wed 31/1210:30LGW - SYX
1 stop29h 00mMultiple Airlines
Fri 9/118:10SYX - LGW
2 stops32h 50mMultiple Airlines
Deal found 22/12£846
Wed 31/1210:30LGW - SYX
1 stop22h 05mChina Eastern
Fri 9/120:40SYX - LGW
1 stop25h 20mChina Eastern
Deal found 22/12£1,161
Wed 31/1221:10LHR - SYX
3 stops35h 50mShenzhen Airlines
Fri 9/118:05SYX - LHR
2 stops33h 05mShenzhen Airlines
Deal found 22/12£1,724

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 23 December 2025.

Return from

£514

One-way from

£302

Popular in

December

Cheapest in

May

Average price

£1,088
China Southern
  • China Southern
  • 12/1-3/2
  • 2 total stops
  • 43h 50m total
  • London to Sanya
Search Deals
China Southern
  • China Southern
  • 6/1
  • 1 total stop
  • 19h 55m total
  • London to Sanya
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£67 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 23 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

Tue 13/1

21:30-23:35

1 stop18h 05m

Sanya Phoenix Intl

Wed 4/2

20:25-18:35

1 stop30h 10m

£533

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 12/1

21:30-23:35

1 stop18h 05m

Sanya Phoenix Intl

Wed 4/2

19:15-18:35

1 stop31h 20m

£533

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 15/1

21:30-23:35

1 stop18h 05m

Sanya Phoenix Intl

Sun 1/2

19:15-17:00

1 stop29h 45m

£533

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Thu 5/3

22:00-10:50

1 stop28h 50m

Sanya Phoenix Intl

Mon 9/3

07:00-17:00

1 stop18h 00m

£533

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 12/1

21:30-20:20

2 stops38h 50m

Sanya Phoenix Intl

Tue 3/2

21:20-17:30

1 stop28h 10m

£582

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mon 12/1

21:30-22:00

1 stop16h 30m

Sanya Phoenix Intl

Sun 1/2

20:50-17:30

2 stops28h 40m

£607

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mon 12/1

17:00-20:05

1 stop19h 05m

Sanya Phoenix Intl

Tue 3/2

21:20-06:30

1 stop17h 10m

£608

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sat 10/1

21:30-10:30

2 stops29h 00m

Sanya Phoenix Intl

Tue 3/2

06:30-17:30

1 stop19h 00m

£616

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mon 12/1

14:55-23:35

2 stops24h 40m

Sanya Phoenix Intl

Tue 3/2

21:20-14:00

1 stop24h 40m

£617

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Sun 11/1

17:15-19:00

1 stop17h 45m

Sanya Phoenix Intl

Mon 2/2

22:05-18:35

2 stops28h 30m

£628

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 48 results
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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 18 hours 10 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 £432
China Eastern
China Eastern
From £535
Air China
Air China
From £517
Cathay Pacific
Cathay Pacific
From £612

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 23 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
123 reviews
Check prices

Entertainment

7.4

Boarding

7.9

Food

7.3

Comfort

7.8

Crew

8.2

Overall

7.5

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
123 reviews
China Southern
7.5
Good
123 reviews
Check prices

Entertainment

7.4

Boarding

7.9

Food

7.3

Comfort

7.8

Crew

8.2

Overall

7.5

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
179 reviews
China Southern
7.5
Good
123 reviews
Check prices

Entertainment

7.4

Boarding

7.9

Food

7.3

Comfort

7.8

Crew

8.2

Overall

7.5

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
132 reviews
China Southern
7.5
Good
123 reviews
Check prices

Entertainment

7.4

Boarding

7.9

Food

7.3

Comfort

7.8

Crew

8.2

Overall

7.5

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 (15 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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How does Cheapflights help users find flights to Sanya?

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

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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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