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497 € Cheap Flights from London Heathrow to Sanya

Compare London Heathrow to Sanya flight deals

Find the cheapest month or even day of the year to fly to Sanya

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Flight deals from London Heathrow to Sanya

Looking for a cheap last-minute deal or the best return flight from London Heathrow to Sanya? Find the lowest prices on one-way and return tickets right here.
Sanya.497 € per passenger.Departing Fri, 26 Sep, returning Fri, 10 Oct.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Fri, 26 Sep, arriving in Sanya.Inbound indirect flight with China Southern, departs from Sanya on Fri, 10 Oct, arriving in London Heathrow.Price includes taxes and charges.From 497 €, select.
Sanya.603 € per passenger.Departing Mon, 1 Sep, returning Sun, 7 Sep.Return flight with Air China.Outbound indirect flight with Air China, departs from London Heathrow on Mon, 1 Sep, arriving in Sanya.Inbound indirect flight with Air China, departs from Sanya on Sun, 7 Sep, arriving in London Heathrow.Price includes taxes and charges.From 603 €, select.
Sanya.707 € per passenger.Departing Sun, 24 Aug, returning Sat, 30 Aug.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Sun, 24 Aug, arriving in Sanya.Inbound indirect flight with China Southern, departs from Sanya on Sat, 30 Aug, arriving in London Heathrow.Price includes taxes and charges.From 707 €, select.
Sanya.710 € per passenger.Departing Sun, 26 Oct, returning Sun, 9 Nov.Return flight with China Southern and Hong Kong Airlines.Outbound indirect flight with China Southern, departs from London Heathrow on Sun, 26 Oct, arriving in Sanya.Inbound indirect flight with Hong Kong Airlines, departs from Sanya on Sun, 9 Nov, arriving in London Heathrow.Price includes taxes and charges.From 710 €, select.
Sanya.713 € per passenger.Departing Sat, 4 Oct, returning Sat, 18 Oct.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Sat, 4 Oct, arriving in Sanya.Inbound indirect flight with China Southern, departs from Sanya on Sat, 18 Oct, arriving in London Heathrow.Price includes taxes and charges.From 713 €, select.
Sanya.713 € per passenger.Departing Mon, 16 Feb, returning Mon, 16 Mar.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Mon, 16 Feb, arriving in Sanya.Inbound indirect flight with China Southern, departs from Sanya on Mon, 16 Mar, arriving in London Heathrow.Price includes taxes and charges.From 713 €, select.
Sanya.713 € per passenger.Departing Tue, 3 Mar, returning Sat, 21 Mar.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Tue, 3 Mar, arriving in Sanya.Inbound indirect flight with China Southern, departs from Sanya on Sat, 21 Mar, arriving in London Heathrow.Price includes taxes and charges.From 713 €, select.
Sanya.713 € per passenger.Departing Mon, 1 Dec, returning Wed, 17 Dec.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Mon, 1 Dec, arriving in Sanya.Inbound indirect flight with China Southern, departs from Sanya on Wed, 17 Dec, arriving in London Heathrow.Price includes taxes and charges.From 713 €, select.

Find the cheapest month to fly from London Heathrow to Sanya

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Sanya flights are currently cheapest in September.
Aug
from 707 €
Sep
from 603 €
Oct
from 713 €
Nov
from 713 €
Dec
from 713 €
Jan
from 713 €
Feb
from 1.119 €
Mar
from 713 €
Apr
Find prices
May
Find prices
Jun
from 1.215 €
Jul
Find prices

London Heathrow to Sanya: Alternative routes

Compare routes from London Heathrow to Sanya below. You may find an airport to fly into that's cheaper, faster, or easier than Sanya.

London to Sanya: Flight information

The things to know before you go.
Cheapest flight found497 €
Cheapest month to flySeptember

Finding cheap flights from London Heathrow to Sanya: Frequently asked questions

The best price we found for a return flight from London Heathrow to Sanya is 497 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Heathrow to Sanya. But we found flights with one or more stops from 497 €.
As of August 2025, there are no flights flying from London Heathrow to Sanya.
The cheapest month to fly from London Heathrow to Sanya is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Sanya Airport on Friday, 26 September 2025.
No airlines currently offer direct flights between London Heathrow Airport and Sanya Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sanya but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sanya is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, China Southern offers the cheapest flight tickets to Sanya.

Travelling from London Heathrow Airport (LHR) to Sanya Phoenix International Airport (SYX): what you need to know

  • Sanya is eight hours ahead of London and is in the UTC+8 timezone.

  • Leave enough time to catch your LHR to SYX flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines during popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from London Heathrow Airport to Sanya Phoenix International Airport. Here are the most popular stopovers between LHR and SYX:

    • Beijing Capital International Airport

    • Hong Kong International Airport

    • Shanghai Pudong International Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Sanya Phoenix International Airport (SYX)

  • 406 € is the best price for a one-way London Heathrow Airport to Sanya Phoenix International Airport flight. Return flights start from 497 €. These prices may change based on availability and demand.

  • It's often best to book in advance if you're hoping to get cheap tickets from LHR to SYX. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • If you can be flexible with your trip dates, use the 'Whole month' search function. It'll show you the lowest price across the month when looking for a flight from London Heathrow Airport to Sanya Phoenix International Airport.

  • Spend less time searching for cheap flights from LHR to SYX by setting up a Price Alert. We'll send you an email or push notification on the app when fares go down.

  • Pick your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from London Heathrow Airport to Sanya Phoenix International Airport.

Handy information about London Heathrow Airport (LHR)

  • Of all flights leaving London Heathrow Airport, 68.18% touch down on time at their destination.

  • To get to London Heathrow Airport from central London, it'll take about 55 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 31 kilometres from the airport to the city centre.

  • The journey on public transport usually takes 1 hour.

  • Taking an early flight from London Heathrow Airport to Sanya Phoenix International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these stays close to LHR:

Arriving at Sanya Phoenix International Airport (SYX)

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late London Heathrow Airport to Sanya Phoenix International Airport flight. Book one of these accommodation options near SYX instead:

  • Go beyond Sanya and check out places outside the usual tourist stops with your own set of wheels. You can pick up a Sanya Phoenix International Airport rental car from Hertz.

  • Increase your chances of snagging the best possible rate by booking as soon as possible. Reserving your ride from Sanya Phoenix International Airport several weeks in advance is a smart idea.

Getting from Sanya Phoenix International Airport (SYX) to central Sanya

  • SYX is located at Fenghuang Rd.

  • From Sanya Phoenix International Airport, Sanya is approximately 14 kilometres away. It takes around 35 minutes to get to the centre driving.

When to fly to Sanya Phoenix International Airport (SYX)

  • It's time to pick your travel dates for your flight from London Heathrow Airport to Sanya Phoenix International Airport. June is the most popular month to head to Sanya. If you're after a more relaxed vibe, go in April.

  • Book your flight from London Heathrow Airport to Sanya Phoenix International Airport for June if you want to go to Sanya during its warmest month. You can expect temperatures of between 25ºC (77ºF) and 32ºC (90ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from LHR to SYX in January. Temperatures average between 15ºC (59ºF) and 26ºC (79ºF) then.

Explore more of China

  • Zhanjiang is just one of the many cities in China waiting to be explored after you've seen Sanya. Around 354 kilometres away to the north, its top attractions include Jinsha Bay Beach, Techeng Island and Zhanjiang Museum.

  • Around 209 kilometres north of Sanya, Haikou is another favourite stop in China. Start your sightseeing at Baishamen Park, Holiday beach and Century Park.

Plan the rest of your trip from London to Sanya

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.