Cheap flights from London Heathrow Airport to Xi'an from £259
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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — XIY
30 Nov — 7 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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 Thursday and return on a Tuesday
Cheap flight deals from Heathrow to Xi'an
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Xi'an (XIY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 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 31 October 2025.
Sun 2/1117:15LHR - XIY
1 stop16h 35mChina Southern
Sun 23/1109:00XIY - LHR
1 stop17h 35mChina Southern
Deal found 29/10£359
Sun 2/1117:15LHR - XIY
1 stop16h 35mChina Southern
Fri 21/1109:00XIY - LHR
1 stop17h 35mChina Southern
Deal found 29/10£362
Fri 7/1121:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 28/1122:50XIY - LHR
1 stop28h 10mTianjin Airlines
Deal found 29/10£380
Thu 20/1122:00LHR - XIY
1 stop17h 50mChina Southern
Fri 28/1108:00XIY - LHR
1 stop18h 35mChina Southern
Deal found 30/10£386
Sun 30/1117:15LHR - XIY
1 stop32h 30mChina Southern
Sat 6/1210:50XIY - LHR
1 stop35h 10mChina Southern
Deal found 30/10£386
Sun 2/1121:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 21/1122:50XIY - LHR
1 stop28h 10mTianjin Airlines
Deal found 29/10£387
Sun 2/1117:15LHR - XIY
1 stop32h 30mMultiple Airlines
Sun 23/1114:15XIY - LHR
1 stop35h 15mMultiple Airlines
Deal found 29/10£407
Sat 29/1121:30LHR - XIY
1 stop29h 05mChina Southern
Sat 6/1218:55XIY - LHR
1 stop27h 05mChina Southern
Deal found 30/10£414
Wed 12/1117:15LHR - XIY
1 stop16h 35mChina Southern
Thu 20/1108:00XIY - LHR
1 stop18h 35mChina Southern
Deal found 29/10£416
Fri 7/1121:50LHR - XIY
Nonstop10h 25mMultiple Airlines
Wed 26/1108:00XIY - LHR
1 stop18h 35mMultiple Airlines
Deal found 29/10£428
Best flights from Heathrow to Xi'an
Discover carefully curated flight deals from Heathrow to Xi'an that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.
Mon 30/321:20LHR - XIY
1 stop18h 45mChina Eastern
Thu 16/407:30XIY - LHR
2 stops31h 10mChina Eastern
Deal found 30/10£647
Mon 23/221:30LHR - XIY
1 stop29h 05mChina Southern
Fri 27/208:00XIY - LHR
1 stop17h 55mChina Southern
Deal found 30/10£671
Mon 23/221:00LHR - XIY
3 stops37h 50mHainan Airlines
Fri 27/209:10XIY - LHR
1 stop16h 25mHainan Airlines
Deal found 30/10£741
Mon 30/322:05LHR - XIY
1 stop34h 30mShenzhen Airlines
Sun 19/410:45XIY - LHR
1 stop40h 05mShenzhen Airlines
Deal found 30/10£848
Mon 23/221:00LHR - XIY
1 stop33h 40mChina Eastern
Fri 27/217:10XIY - LHR
2 stops32h 20mChina Eastern
Deal found 30/10£698
Mon 30/322:05LHR - XIY
1 stop28h 35mShenzhen Airlines
Tue 14/416:55XIY - LHR
1 stop34h 05mShenzhen Airlines
Deal found 30/10£848
Wed 1/422:05LHR - XIY
1 stop34h 30mShenzhen Airlines
Thu 16/410:45XIY - LHR
1 stop40h 15mShenzhen Airlines
Deal found 30/10£861
Wed 1/422:05LHR - XIY
1 stop28h 35mShenzhen Airlines
Tue 14/410:45XIY - LHR
1 stop40h 15mShenzhen Airlines
Deal found 30/10£861
Direct flights from Heathrow to Xi'an
Explore direct flight options from Heathrow to Xi'an based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2025.
Sun 14/1221:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Sun 21/1216:05XIY - LHR
Nonstop11h 35mTianjin Airlines
Deal found 29/10£1,103
Fri 19/1221:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 2/116:05XIY - LHR
Nonstop11h 35mTianjin Airlines
Deal found 30/10£1,147
Fri 19/1221:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Sun 4/116:05XIY - LHR
Nonstop11h 35mTianjin Airlines
Deal found 30/10£1,286
Last-minute flights from Heathrow to Xi'an
Discover last-minute flight deals from Heathrow to Xi'an. Data last updated 31 October 2025 and is based on user searches.
Sun 2/1117:15LHR - XIY
1 stop16h 35mChina Southern
Sun 23/1109:00XIY - LHR
1 stop17h 35mChina Southern
Deal found 29/10£359
Sun 2/1117:15LHR - XIY
1 stop16h 35mChina Southern
Fri 21/1109:00XIY - LHR
1 stop17h 35mChina Southern
Deal found 29/10£362
Sun 2/1121:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 21/1122:50XIY - LHR
1 stop28h 10mTianjin Airlines
Deal found 29/10£387
Sun 2/1117:15LHR - XIY
1 stop32h 30mMultiple Airlines
Sun 23/1114:15XIY - LHR
1 stop35h 15mMultiple Airlines
Deal found 29/10£407
Fri 7/1121:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 28/1122:50XIY - LHR
1 stop28h 10mTianjin Airlines
Deal found 29/10£380
Fri 7/1121:50LHR - XIY
Nonstop10h 25mMultiple Airlines
Wed 26/1108:00XIY - LHR
1 stop18h 35mMultiple Airlines
Deal found 29/10£428
Wed 12/1117:15LHR - XIY
1 stop16h 35mChina Southern
Thu 20/1108:00XIY - LHR
1 stop18h 35mChina Southern
Deal found 29/10£416
Thu 20/1122:00LHR - XIY
1 stop17h 50mChina Southern
Fri 28/1108:00XIY - LHR
1 stop18h 35mChina Southern
Deal found 30/10£386
Sat 29/1121:30LHR - XIY
1 stop29h 05mChina Southern
Sat 6/1218:55XIY - LHR
1 stop27h 05mChina Southern
Deal found 30/10£414
Sun 30/1117:15LHR - XIY
1 stop32h 30mChina Southern
Sat 6/1210:50XIY - LHR
1 stop35h 10mChina Southern
Deal found 30/10£386
One-way flights from Heathrow to Xi'an
Search for one-way flight options from Heathrow to Xi'an. Find affordable one-way fares based on user searches. Data last updated 31 October 2025.
Fri 7/1121:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Deal found 29/10£259
Wed 29/419:15LHR - XIY
1 stop19h 25mChina Southern
Deal found 30/10£313
Wed 29/418:10LHR - XIY
2 stops37h 05mMultiple Airlines
Deal found 30/10£335
Fri 7/1117:45LHR - XIY
2 stops33h 20mMultiple Airlines
Deal found 29/10£372
Fri 7/1121:00LHR - XIY
1 stop30h 05mHainan Airlines
Deal found 29/10£405
Wed 24/1217:10LHR - XIY
3 stops28h 20mMultiple Airlines
Deal found 29/10£439
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow to Xi'an that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Xi'an that are best for you.
Fly from
Heathrow
Fly to
Xi'an
Route
Depart
Return
Price
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Mon 30/3
21:20-23:05
1 stop18h 45m
Xi'an Xianyang
Thu 16/4
07:30-07:40
2 stops31h 10m
£647
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Mon 23/2
21:30-10:35
1 stop29h 05m
Xi'an Xianyang
Fri 27/2
08:00-17:55
1 stop17h 55m
£671
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Mon 23/2
21:00-14:40
1 stop33h 40m
Xi'an Xianyang
Fri 27/2
17:10-17:30
2 stops32h 20m
£698
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Mon 23/2
21:00-18:50
3 stops37h 50m
Xi'an Xianyang
Fri 27/2
09:10-17:35
1 stop16h 25m
£741
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Mon 30/3
22:05-15:35
1 stop34h 30m
Xi'an Xianyang
Sun 19/4
10:45-19:50
1 stop40h 05m
£848
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Mon 30/3
22:05-09:40
1 stop28h 35m
Xi'an Xianyang
Tue 14/4
16:55-20:00
1 stop34h 05m
£848
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Wed 1/4
22:05-15:35
1 stop34h 30m
Xi'an Xianyang
Thu 16/4
10:45-20:00
1 stop40h 15m
£861
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Wed 1/4
22:05-09:40
1 stop28h 35m
Xi'an Xianyang
Tue 14/4
10:45-20:00
1 stop40h 15m
£861
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Fri 7/11
21:50-16:15
Nonstop10h 25m
£259
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Wed 29/4
19:15-21:40
1 stop19h 25m
£313
Flights are sorted by cheapest return flights first.
Deals found on 29/10
Showing 1-10 of 14 results
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Best time to book a flight from Heathrow to Xi'an
Have a flexible travel schedule? Discover the best time to fly to Xi'an from Heathrow 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 from London Heathrow Airport to Xi'an
Prices
More
How far ahead should I book a flight from London Heathrow Airport to Xi'an?
Use this chart to determine the optimal time to book a return flight from Heathrow to Xi'an. Price data was last updated on 24 October 2025.
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.
What is the cheapest month to book a flight from London Heathrow Airport to Xi'an?
Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Xi'an (average of £335). Flying from London Heathrow Airport to Xi'an in December is currently the most expensive (average of £614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to XIY?
Find hourly flight availability from Heathrow to Xi'an. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Xi'an as you normally would.
What’s the top stopover airport for flights from London Heathrow Airport to Xi'an?
Share of one-stop return flights from London Heathrow Airport to Xi'an chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Beijing (PEK) – chosen by Cheapflights users on 55% of one-stop itineraries from London Heathrow Airport to Xi'an on Cheapflights.
What’s the fastest stopover option from London Heathrow Airport to Xi'an?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Xi'an, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 14h 37m.
What’s the fastest stopover option from London Heathrow Airport to Xi'an?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Xi'an, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 14h 37m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Xi'an?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Xi'an, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Beijing (PEK) offer the fastest connection on this route, with an average stopover time of 3h 05m.
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 31 October 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.
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.
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.
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.
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?
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. 3 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.
How long is the flight from London Heathrow Airport to Xi'an?
There are many flights that can get you from London Heathrow Airport to Xi'an in 18h 45m. Fly via China Eastern, China Southern, or Hainan Airlines 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.
What are the cheapest airlines flying from London Heathrow Airport to Xi'an round-trip?
According to our current data, Tianjin Airlines (£357), China Southern (£385), and Air China (£417) 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.
What are the cheapest flights from London Heathrow Airport to Xi'an?
On average you can expect to pay £519 for a flight from London Heathrow Airport to Xi'an. The cheapest flight overall is £259 while the most popular route, (London Heathrow - Xi'an Xianyang) is currently priced at £380.
Can I find deals for business class flights from Heathrow to Xi'an?
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.
What is the cheapest month to book a flight from London Heathrow Airport to Xi'an?
Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Xi'an (average of £335). Flying from London Heathrow Airport to Xi'an in December is currently the most expensive (average of £614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
Discover the top 3 airlines that operate flights from Heathrow to Xi'an. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 31 October 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Xi'an?
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.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Xi'an?
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.
Can Cheapflights find flights from Heathrow to Xi'an with no change fees?
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.
Can Cheapflights notify me if prices for flights from Heathrow to Xi'an become cheaper?
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.
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