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Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Sanya
Cheap return flights
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China Southern flights from London Heathrow Airport to Sanya
Our best China Southern deals on London Heathrow Airport to Sanya flight tickets
Hainan Airlines flights from London Heathrow Airport to Sanya
Our best Hainan Airlines deals on London Heathrow Airport to Sanya flight tickets
See travel insights to Sanya from
How to get the cheapest flight ticket from London Heathrow Airport to Sanya
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Sanya?
The cheapest month to fly to Sanya from London Heathrow Airport is in November. Flight prices, which tend to average around £421, are often lower during this time because this is during the off-season. If you’re not able to fly to Sanya in November, then May is your next best option. Flight prices from London Heathrow Airport to Sanya during May average around £440.
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 £574. Flights from London Heathrow Airport to Sanya on a Wednesday will generally be more expensive and average around £742. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
When to book flights from London Heathrow Airport to Sanya
Cheap London Heathrow Airport to Sanya (LHR to SYX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Sanya
How far is London Heathrow to Sanya Phoenix Intl by plane?
London Heathrow and Sanya Phoenix Intl are 6044.2 mi apart from one another. Typically, this will take 15h 45m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Sanya Phoenix Intl Airport?
Prices for flights from London Heathrow Airport to Sanya Phoenix Intl Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Sanya Phoenix Intl Airport?
As of May 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Sanya Phoenix Intl Airport.
How old do you have to be to fly from London Heathrow Airport 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 from London Heathrow Airport 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.
What is the most popular plane model from London Heathrow Airport to Sanya?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Sanya is Boeing 777-300ER (100.00% of total bookings).
What is the most popular airline from London Heathrow Airport to Sanya?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Sanya is China Southern (100% of total bookings).
Best airlines flying from London Heathrow Airport to Sanya
Compare and see reviews for airlines that fly from London Heathrow Airport to Sanya with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £423 | Free Cancellation | Rating 7.5 96 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Sanya?
Finding the right flight to Sanya from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sanya quick and easy, saving you time and money.
Can I find flights from London to Sanya with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Sanya flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Sanya?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Sanya.
I’m not ready to book a flight from London to Sanya right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Sanya from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.