Which airlines fly to Sanya?

For flights from United Kingdom to Sanya, most momondo users will book with popular airlines such as China Southern, China Eastern, Air China and Juneyao Airlines. Depending on what airport you fly from, you may have other airlines to choose from.

Juneyao Airlines Flights to Sanya

Juneyao Airlines is a popular choice for users travelling to Sanya. It operates 18 flights every week to Sanya, most often flying from Shanghai Hongqiao Intl. Juneyao Airlines ticket prices will depend on when and where you need to fly from - deals as low as £568 (from Manchester) have been found by momondo users. In 4 reviews, momondo users have rated Juneyao Airlines at an average score of 8.0/10.

China Southern Flights to Sanya

China Southern flight deals to Sanya start from £431 - this is the best price found recently on momondo, and was a return journey departing from London Heathrow. Over any normal week, China Southern flight prices are typically higher, but vary depending on where you fly from - Guangzhou Baiyun is the most popular China Southern departure point to Sanya so generally has the most availability. China Southern is scored a 7.5/10 in 110 reviews.

How long does it take to fly to Sanya?

The flight from United Kingdom to Sanya depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Sanya Phoenix Intl (the most popular airport in Sanya), then the flight time is 19h 30m on average. If you fly from Manchester (another popular airport in United Kingdom) to Sanya Phoenix Intl, then the average flight time is 22h 10m.

£399 Cheap Flights to Sanya in 2025/26

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Find the cheapest flights from the United Kingdom to Sanya

Round-trip

One-way

Cheap return flights

22:10 - 08:20LHR-SYX

27h 10m1 stop

07:05 - 19:00SYX-LHR

18h 55m1 stop

£399China Southern

Find Deal

Do, 2 Okt - Sa, 11 Okt

12:00 - 08:20LGW-SYX

37h 20m1 stop

17:25 - 06:30SYX-LGW

20h 05m1 stop

£495Multiple Airlines

Find Deal

Do, 2 Okt - Sa, 11 Okt

17:40 - 19:15LHR-SYX

17h 35m1 stop

20:30 - 17:50SYX-LHR

29h 20m1 stop

£561Air China

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Mi, 12 Nov - Di, 18 Nov

20:25 - 17:40LHR-SYX

37h 15m1 stop

20:30 - 17:50SYX-LHR

29h 20m1 stop

£583Air China

Find Deal

Mo, 10 Nov - Di, 18 Nov

22:00 - 10:15LHR-SYX

29h 15m1 stop

06:35 - 17:35SYX-LHR

19h 00m1 stop

£598Hainan Airlines

Find Deal

Mo, 20 Okt - Fr, 31 Okt

10:05 - 16:15MAN-SYX

22h 10m1 stop

17:15 - 06:40SYX-MAN

21h 25m1 stop

£606Juneyao Airlines

Find Deal

Fr, 14 Nov - Sa, 17 Jan

10:05 - 00:10MAN-SYX

30h 05m1 stop

17:15 - 06:40SYX-MAN

21h 25m1 stop

£620Juneyao Airlines

Find Deal

Mi, 12 Nov - Sa, 17 Jan

10:30 - 13:40LGW-SYX

19h 10m1 stop

06:25 - 06:30SYX-LGW

32h 05m1 stop

£637China Eastern

Find Deal

Mi, 12 Nov - Mi, 19 Nov

10:30 - 13:40LGW-SYX

19h 10m1 stop

06:25 - 06:30SYX-LGW

32h 05m1 stop

£640China Eastern

Find Deal

Mi, 5 Nov - Mi, 19 Nov

11:15 - 16:15MAN-SYX

21h 00m1 stop

17:30 - 05:50SYX-MAN

20h 20m1 stop

£891Hainan Airlines

Find Deal

Sa, 8 Nov - So, 18 Jan

Fly from

Route

Depart

Return

Price

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Do 2/10

22:10-08:20

1 stop27h 10m

Sanya Phoenix Intl

Sa 11/10

07:05-19:00

1 stop18h 55m

£399

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Do 2/10

12:00-08:20

1 stop37h 20m

Sanya Phoenix Intl

Sa 11/10

17:25-06:30

1 stop20h 05m

£495

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mi 12/11

17:40-19:15

1 stop17h 35m

Sanya Phoenix Intl

Di 18/11

20:30-17:50

1 stop29h 20m

£561

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mo 10/11

20:25-17:40

1 stop37h 15m

Sanya Phoenix Intl

Di 18/11

20:30-17:50

1 stop29h 20m

£582

LondonSanya

LHR - SYX

LHRSYX

London Heathrow

Mo 20/10

22:00-10:15

1 stop29h 15m

Sanya Phoenix Intl

Fr 31/10

06:35-17:35

1 stop19h 00m

£598

ManchesterSanya

MAN - SYX

MANSYX

Manchester

Fr 14/11

10:05-16:15

1 stop22h 10m

Sanya Phoenix Intl

Sa 17/1

17:15-06:40

1 stop21h 25m

£606

ManchesterSanya

MAN - SYX

MANSYX

Manchester

Mi 12/11

10:05-00:10

1 stop30h 05m

Sanya Phoenix Intl

Sa 17/1

17:15-06:40

1 stop21h 25m

£620

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mi 12/11

10:30-13:40

1 stop19h 10m

Sanya Phoenix Intl

Mi 19/11

06:25-06:30

1 stop32h 05m

£637

LondonSanya

LGW - SYX

LGWSYX

London Gatwick

Mi 5/11

10:30-13:40

1 stop19h 10m

Sanya Phoenix Intl

Mi 19/11

06:25-06:30

1 stop32h 05m

£640

ManchesterSanya

MAN - SYX

MANSYX

Manchester

Sa 8/11

11:15-16:15

1 stop21h 00m

Sanya Phoenix Intl

So 18/1

17:30-05:50

1 stop20h 20m

£891

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

Sanya flights insights and trends

Explore insights for your Sanya flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Sanya?

The cheapest month to fly to Sanya from United Kingdom is in January. Flight prices, which tend to average around £437, are often lower during this time because this is during the off-season. If you’re not able to fly to Sanya in January, then May is your next best option. Flight prices from United Kingdom to Sanya during May average around £452.

What is the cheapest day to depart on your flight to Sanya?

Our data shows that Friday is the least expensive day to fly to Sanya. Tickets to fly out on this day can be as low as £562. Flights from United Kingdom to Sanya on a Wednesday will generally be more expensive and average around £727. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sanya?

In the afternoon is the cheapest time of day to fly from United Kingdom to Sanya when you can find flight prices for as low as £565. Flying to Sanya in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £670 on average. Flights to Sanya from United Kingdom in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheapest flights to Sanya Phoenix Intl

Find the cheapest flights to Sanya Phoenix Intl from your nearest city or airport

Find flights from London Heathrow Airport to Sanya

CHEAPEST MONTH TO FLY TO SANYA FROM LONDON HEATHROW AIRPORT	May	29% cheaper	Flying from London Heathrow Airport to Sanya costs on average just £453 in May
MOST EXPENSIVE MONTH TO FLY TO SANYA FROM LONDON HEATHROW AIRPORT	December	81% more expensive	It costs about £1,148 for flights to Sanya from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO SANYA FROM LONDON HEATHROW AIRPORT	December	350% more users visited	More momondo users searched in flights to Sanya from London Heathrow Airport in December than any other month

Cheap Sanya flight deals and tips

Summary info about Sanya flight prices, duration and airlines

Best One-Way Price	£729
Best Round-Trip Price	£399
Fastest flight time	16h 00m
Popular in	July

The best one-way flight price to Sanya from United Kingdom in the last 72 hours is £729 (London Heathrow to Sanya Phoenix Intl).

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The best round-trip flight price to Sanya from United Kingdom in the last 72 hours is £399 (London Heathrow to Sanya Phoenix Intl).

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The fastest flight to Sanya from United Kingdom takes 16h 00m (London Heathrow to Sanya Phoenix Intl).

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July has the highest demand for flights to Sanya, with a 5% price increase on average.

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Frequently asked questions about flying to Sanya

Is there an alternative airport near Sanya?

Finding an alternative and possibly cheaper destination airport near Sanya is possible. If you are planning a flight to Sanya, consider booking flights to Qionghai Bo'ao Airport (88 mi from Sanya city centre).

When did momondo last update prices for flights to Sanya Phoenix Intl Airport?

Prices for flights to Sanya Phoenix Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Sanya Phoenix Intl Airport?

There are 6 operators available for flights to Sanya Phoenix Intl Airport as of September 2025.

How old do you have to be to fly to Sanya Phoenix Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Sanya Phoenix Intl Airport.

What documentation or ID do you need to fly to Sanya Phoenix Intl Airport?

The travel and health documents required for your trip to Sanya Phoenix Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sanya Phoenix Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Sanya?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Sanya. momondo saves you time and could save you money on your trip.

Can I find flights to Sanya with flexible booking policies on momondo?

Yes. All flights to Sanya on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Sanya?

momondo helps you find the best flight to Sanya by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight to Sanya right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Sanya and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.