Q: How much does it cost for a return flight from London Heathrow Airport to Xi'an?

Airfare is below average for this route at the moment. London Heathrow Airport to Xi'an flights typically cost between £443 and £586 in September. The cheapest return flight price found within the last 3 days was £415 on Shenzhen Airlines (22 Sept-30 Sept).

Question 1

How much does it cost for a return flight from London Heathrow Airport to Xi'an?

Accepted Answer

Airfare is below average for this route at the moment.London Heathrow Airport to Xi'an flights typically cost between £443 and £586 in September.
The cheapest return flight price found within the last 3 days was £415 on Shenzhen Airlines (22 Sept-30 Sept).

Question 2

How long is the flight from London Heathrow Airport to Xi'an?

Accepted Answer

There are many flights that can get you from London Heathrow Airport to Xi'an in 17h 10m. Fly via Shenzhen Airlines or China Southern to get the fastest option. The distance from London Heathrow Airport to Xi'an is about 5118 mi. Both multi-stop and direct flights can be found to your destination and back.

Question 3

What are the cheapest airlines flying from London Heathrow Airport to Xi'an round-trip?

Accepted Answer

According to our current data, Tianjin Airlines (£347), Shenzhen Airlines (£377), and China Southern (£383) offers the cheapest pricing from London Heathrow Airport to Xi'an. Tianjin Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

Question 4

How far ahead should I book a flight from London Heathrow Airport to Xi'an?

Accepted Answer

The price you pay for your flight from London Heathrow Airport to Xi'an may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 5

What is the cheapest day to fly from London Heathrow Airport to Xi'an?

Accepted Answer

Travellers seeking maximum savings on their London Heathrow Airport to Xi'an flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Xi'an ranges from 0.0 - 100.0 inches per month. September is typically the wettest month, when rainfall can reach 100.0 mm. January is typically the driest time to visit Xi'an when rainfall is around 0.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Xi'an, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Question 8

What are the cheapest flights from London Heathrow Airport to Xi'an?

Accepted Answer

On average you can expect to pay £590 for a flight from London Heathrow Airport to Xi'an. The cheapest flight overall is £326 while the most popular route, (London Heathrow - Xi'an Xianyang) is currently priced at £450.

Question 9

What are the most popular airlines that fly from London Heathrow Airport to Xi'an?

Accepted Answer

The most popular airlines flying from London Heathrow Airport to Xi'an are Air China, China Southern and Tianjin Airlines. Something to consider prior to booking your flight.

Question 10

What is the cheapest day to fly round-trip from London Heathrow Airport to Xi'an?

Accepted Answer

Travelers have found that booking a Sunday departure is the best way to save up to 23% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 11

How far in advance should I book a flight from London Heathrow Airport to Xi'an?

Accepted Answer

To save on the cost of your flight from London Heathrow Airport to Xi'an, book at least 39 days before your planned departure. Booking around this time can save you about 4% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £345 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £353.

Question 12

What is the cheapest month to fly from London Heathrow Airport to Xi'an?

Accepted Answer

Flights from London Heathrow Airport to Xi'an lean towards being more expensive in December. Prices are generally better when you fly from London Heathrow Airport to Xi'an in November, with the cheapest ticket starting at £358.

Question 13

What is the cheapest time of day to fly from LHR to XIY?

Accepted Answer

It’s typically best to fly out from London Heathrow Airport to Xi'an at midday. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

Question 14

What airport do you fly into for flights to Xi'an from London Heathrow?

Accepted Answer

Xi'an Xianyang (XIY), located 16.5 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Xi'an. 4 airlines have flights to Xianyang from London Heathrow on a regular basis. Booking flights from London Heathrow to Xi'an Xianyang should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

Question 15

Can I find deals for flights from Heathrow to Xi'an that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Heathrow to Xi'an flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Heathrow to Xi'an?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Xi'an.

Question 17

Can I find deals for business class flights from Heathrow to Xi'an?

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow to Xi'an by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Heathrow to Xi'an?

Accepted Answer

When you search for this flight from Heathrow to Xi'an, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Xi'an?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Xi'an for you. Better yet — we are completely free to use.

Question 20

Can Cheapflights find flights from Heathrow to Xi'an with no change fees?

Accepted Answer

Certainly. Search results for flights to Xi'an from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 21

Can Cheapflights notify me if prices for flights from Heathrow to Xi'an become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Heathrow to Xi'an on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	£415
One-way from	£282
Popular in	July
Cheapest in	February
Average price	£507

Airline	Cheapest	Average	Flexibility	On-time
Tianjin Airlines	Cheapest£347	Average£427	FlexibilityNo cancel fee	On-timeN/A	Search Tianjin Airlines flights
Shenzhen Airlines	Cheapest£377	Average£415	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
China Southern	Cheapest£383	Average£440	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Air China	Cheapest£406	Average£498	FlexibilityNo cancel fee	On-time67%	Search Air China flights

Cheap flights from London Heathrow Airport to Xi'an from £282

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Xi'an Xianyang are usually found in February or April, booked 29 days in advance, depart on a Monday or Wednesday and return on a Tuesday

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Cheapest flights from Heathrow to Xi'anExplore the most affordable flight options available from Heathrow to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Heathrow to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

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Everything you need to know about your flight from London Heathrow Airport to Xi'an

How far ahead should I book a flight from London Heathrow Airport to Xi'an?

What is the cheapest time of day to fly from LHR to XIY?

How much does it cost for a return flight from London Heathrow Airport to Xi'an?

Reviews of airlines servicing Xi'an

Get insights into the airlines that provide service to Xi'an. 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 Xi'an. Reviews last updated 19 August 2025.

Read through reviews of airlines operating flights from London Heathrow Airport to Xi'an, such as China Southern and Air China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Xi'an. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Xi'an from London Heathrow?

How long is the flight from London Heathrow Airport to Xi'an?

What are the cheapest airlines flying from London Heathrow Airport to Xi'an round-trip?

What are the cheapest flights from London Heathrow Airport to Xi'an?

Can I find deals for flights from Heathrow to Xi'an that include hotel bookings?

How can I find direct flights from Heathrow to Xi'an?

Can I find deals for business class flights from Heathrow to Xi'an?

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Top 4 airlines flying from Heathrow to Xi'an

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Cheapest flights from Heathrow to Xi'an
Explore the most affordable flight options available from Heathrow to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.