Cheap flights from London Heathrow Airport to Xi'an from £309
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — XIY
9 Dec — 16 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 January or February, booked 18 days in advance, depart on a Monday or Wednesday and return on a Monday
Cheap flight deals from Heathrow to Xi'an
Enter your travel dates to find the best prices.
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One-way
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 9 November 2026.
Sun 29/1121:50 -
Nonstop10h 25m
Fri 11/1216:05 -
Nonstop11h 35m
Deal found 8/11£433
Thu 5/1122:30 -
1 stop34h 20m
Wed 18/1118:10 -
1 stop34h 20m
Deal found 4/11£446
Mon 23/1121:10 -
1 stop18h 05m
Tue 8/1209:20 -
1 stop19h 10m
Deal found 6/11£457
Sun 15/1121:10 -
1 stop17h 05m
Thu 26/1108:45 -
1 stop19h 45m
Deal found 7/11£460
Sun 22/1121:10 -
1 stop30h 25m
Tue 8/1218:10 -
1 stop33h 00m
Deal found 6/11£463
Sat 14/1121:10 -
1 stop17h 05m
Thu 26/1109:20 -
1 stop19h 10m
Deal found 7/11£480
Sun 29/1121:10 -
1 stop18h 05m
Fri 11/1214:10 -
1 stop37h 00m
Deal found 8/11£482
Sat 21/1121:10 -
1 stop37h 35m
Sun 6/1208:45 -
1 stop18h 25m
Deal found 6/11£483
Sat 14/1121:10 -
1 stop18h 05m
Fri 20/1118:10 -
1 stop33h 00m
Deal found 7/11£499
Sun 22/1121:10 -
1 stop30h 25m
Fri 11/1214:10 -
1 stop37h 00m
Deal found 6/11£502
Fri 13/1112:30 -
1 stop23h 25m
Sat 21/1112:10 -
1 stop26h 15m
Deal found 7/11£505
Mon 16/1117:45 -
1 stop15h 15m
Thu 26/1109:20 -
1 stop19h 10m
Deal found 7/11£512
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 9 November 2026.
Sun 22/1121:10 -
1 stop30h 25m
Tue 8/1218:10 -
1 stop33h 00m
Deal found 6/11£463
Fri 4/1221:50 -
Nonstop10h 25m
Sat 12/1217:15 -
1 stop28h 55m
Deal found 9/11£576
Fri 4/1216:05 -
1 stop19h 50m
Sat 12/1221:00 -
1 stop25h 10m
Deal found 9/11£642
Thu 26/1108:40 -
2 stops42h 25m
Mon 7/1216:00 -
2 stops22h 40m
Deal found 6/11£704
Wed 25/1121:10 -
1 stop35h 40m
Fri 11/1213:00 -
1 stop38h 10m
Deal found 6/11£502
Fri 4/1207:40 -
2 stops25h 20m
Mon 7/1212:30 -
1 stop37h 20m
Deal found 9/11£602
Thu 19/1122:30 -
1 stop29h 05m
Thu 26/1108:45 -
1 stop19h 45m
Deal found 7/11£580
Fri 22/107:30 -
2 stops24h 40m
Sun 14/220:55 -
2 stops31h 45m
Deal found 4/11£612
Fri 4/1213:50 -
2 stops19h 10m
Fri 11/1208:20 -
2 stops22h 35m
Deal found 8/11£612
Fri 4/1221:50 -
Nonstop10h 25m
Tue 8/1200:30 -
2 stops49h 55m
Deal found 9/11£693
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 9 November 2026.
Sun 29/1121:50 -
Nonstop10h 25m
Fri 11/1216:05 -
Nonstop11h 35m
Deal found 8/11£433
Fri 4/1221:50 -
Nonstop10h 25m
Fri 11/1216:05 -
Nonstop11h 35m
Deal found 8/11£588
Sun 6/1221:50 -
Nonstop10h 25m
Sun 13/1216:05 -
Nonstop11h 35m
Deal found 5/11£669
Fri 22/121:50 -
Nonstop10h 25m
Sun 14/216:05 -
Nonstop11h 35m
Deal found 8/11£774
Sun 20/1221:50 -
Nonstop10h 25m
Sun 27/1216:05 -
Nonstop11h 35m
Deal found 5/11£1,110
Fri 25/1221:50 -
Nonstop10h 25m
Sun 3/116:05 -
Nonstop11h 35m
Deal found 8/11£1,136
Fri 13/1121:50 -
Nonstop10h 25m
Sun 29/1116:05 -
Nonstop11h 35m
Deal found 7/11£1,319
Last-minute flights from Heathrow to Xi'an
Discover last-minute flight deals from Heathrow to Xi'an. Data last updated 9 November 2026 and is based on user searches.
Fri 13/1112:30 -
1 stop23h 25m
Sat 21/1112:10 -
1 stop26h 15m
Deal found 7/11£505
Sat 14/1121:10 -
1 stop17h 05m
Thu 26/1109:20 -
1 stop19h 10m
Deal found 7/11£480
Sat 14/1121:10 -
1 stop18h 05m
Fri 20/1118:10 -
1 stop33h 00m
Deal found 7/11£499
Sun 15/1121:10 -
1 stop17h 05m
Tue 24/1118:10 -
1 stop33h 00m
Deal found 7/11£460
Mon 16/1117:45 -
1 stop15h 15m
Thu 26/1109:20 -
1 stop19h 10m
Deal found 7/11£512
Sat 21/1121:10 -
1 stop17h 05m
Tue 8/1220:10 -
1 stop31h 00m
Deal found 6/11£483
Sun 22/1121:10 -
1 stop30h 25m
Tue 8/1218:10 -
1 stop33h 00m
Deal found 6/11£463
Sun 22/1121:10 -
1 stop30h 25m
Fri 11/1214:10 -
1 stop37h 00m
Deal found 6/11£502
Mon 23/1121:10 -
1 stop18h 05m
Tue 8/1209:20 -
1 stop19h 10m
Deal found 6/11 £457
Sun 29/1121:50 -
Nonstop10h 25m
Fri 11/1216:05 -
Nonstop11h 35m
Deal found 8/11£433
Sun 29/1121:10 -
1 stop18h 05m
Fri 11/1214:10 -
1 stop37h 00m
Deal found 8/11£482
Fri 4/1213:50 -
2 stops19h 10m
Sat 12/1214:10 -
1 stop37h 00m
Deal found 9/11£508
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 9 November 2026.
Sun 22/1121:10 -
1 stop37h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£309
Sun 29/1121:10 -
1 stop35h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£316
Thu 31/1206:50 -
2 stops32h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£324
Sun 22/1112:30 -
1 stop19h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£326
Tue 1/1221:30 -
1 stop29h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£346
Tue 1/1220:50 -
2 stops25h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£350
Wed 9/1218:20 -
3 stops27h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£355
Sun 11/418:10 -
2 stops40h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/11£357
Sun 22/1106:50 -
2 stops20h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£359
Sun 29/1121:30 -
3 stops54h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/11£363
Find 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 9 November 2026.
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 7,457,451 searches. Data last updated 9 November 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Xi'an that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Sun 22/11
21:10-18:45
1 stop37h 35m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£310
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Tue 1/12
20:50-05:50
2 stops25h 00m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£350
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Wed 9/12
13:20-05:50
2 stops32h 30m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£361
Fastest return journey
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Sun 29/11
21:50-16:15
Nonstop10h 25m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£366
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Sat 2/1
10:35-04:40
3 stops58h 05m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£373
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Sun 22/11
22:15-04:40
3 stops22h 25m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£431
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Sat 2/1
12:30-14:50
1 stop18h 20m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£443
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Sun 22/11
21:10-11:35
1 stop30h 25m
Xi'an Xianyang
Tue 8/12
18:10-19:10
1 stop33h 00m
£463
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Fri 1/1
21:10-18:45
1 stop37h 35m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£465
LondonXi'an
LHR London Heathrow - XIY Xi'an Xianyang
LHRXIY
London Heathrow
Fri 1/1
20:55-16:10
2 stops35h 15m
Xi'an Xianyang
Wed 31/12
00:00-17:00
Nonstop0h 00m
£476
Flights are sorted by cheapest return flights first.
Deals found on 4/11
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
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.
LHR-XIY
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?
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 17 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Xi'an (average of £412). Flying from London Heathrow Airport to Xi'an in December is currently the most expensive (average of £1,020). 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 9 November 2026.
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.
How much does it cost for a return flight from London Heathrow Airport to Xi'an?
Airfare is typical for this route at the moment.
London Heathrow Airport to Xi'an flights typically cost between £423 and £638 in November.The cheapest return price found within the last 5 days was £433 on Tianjin Airlines (29 Nov–11 Dec).
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 42% of one-stop itineraries from London Heathrow Airport to Xi'an on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Xi'an?
Average return fare for one-stop flights from London Heathrow Airport to Xi'an, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Qingdao (TAO) is the most affordable one-stop option, with an average return flight price of £469.
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 (PKX) have the shortest average one-way travel time for one-stop routes: 15h 00m.
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 (PKX) offer the fastest connection on this route, with an average stopover time of 2h 29m.
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 9 November 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Xi'an, such as Hainan Airlines,China Southern, andAir China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
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. 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.
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 30h 25m. Fly via Shenzhen Airlines to get the fastest option. The distance from London Heathrow Airport to Xi'an is about 5118 mi.
What are the cheapest airlines flying from London Heathrow Airport to Xi'an round-trip?
According to our current data, China Southern (£387), Tianjin Airlines (£400), and Air China (£581) offers the cheapest pricing from London Heathrow Airport to Xi'an. China Southern is priced at 38% 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 £492 for a flight from London Heathrow Airport to Xi'an. The cheapest flight overall is £258 while the most popular route, (London Heathrow - Xi'an Xianyang) is currently priced at £457.
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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Xi'an (average of £412). Flying from London Heathrow Airport to Xi'an in December is currently the most expensive (average of £1,020). 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 9 November 2026.
Discover the top 4 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 7,457,451 searches. Data last updated 9 November 2026.
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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