Cheap flights from London to Xi'an from £262
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 to Xi'an Xianyang are usually found in September or November, booked 39 days in advance, depart on a Monday or Wednesday and return on a Tuesday
Cheap flight deals from London to Xi'an
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 4 July 2025.
Round-trip from | £454 |
---|---|
One-way from | £262 |
Popular in | December |
Cheapest in | September |
Average price | £742 |
Find flight deals from London to Xi'an
Cheapest flights from London to Xi'anExplore the most affordable flight options available from London to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from London to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from London 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 4 July 2025.
Use the filters below to find and compare flights from London to Xi'an that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Fri 12/9
22:05-13:15
1 stop32h 10m
Xi'an Xianyang
Mon 13/10
07:40-19:45
1 stop19h 05m
LondonXi'an
LGW - XIY
LGWXIY
London Gatwick
Thu 11/9
12:35-09:45
1 stop14h 10m
Xi'an Xianyang
Thu 9/10
12:30-06:35
1 stop25h 05m
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Thu 11/9
21:20-00:10
1 stop19h 50m
Xi'an Xianyang
Thu 9/10
07:00-18:40
1 stop18h 40m
LondonXi'an
LGW - XIY
LGWXIY
London Gatwick
Fri 12/9
12:00-22:05
1 stop27h 05m
Xi'an Xianyang
Sun 12/10
21:00-06:50
1 stop16h 50m
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Wed 3/9
22:05-22:15
1 stop17h 10m
Xi'an Xianyang
Wed 10/9
06:55-20:00
1 stop20h 05m
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Fri 12/9
22:10-22:05
1 stop16h 55m
Xi'an Xianyang
Sun 12/10
16:30-18:05
1 stop32h 35m
LondonXi'an
LGW - XIY
LGWXIY
London Gatwick
Wed 5/11
10:30-14:30
1 stop20h 00m
Xi'an Xianyang
Wed 26/11
18:00-06:30
1 stop20h 30m
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Wed 3/9
22:40-19:15
1 stop13h 35m
Xi'an Xianyang
Wed 10/9
06:55-20:00
1 stop20h 05m
LondonXi'an
LHR - XIY
LHRXIY
London Heathrow
Fri 12/9
22:00-15:25
Nonstop10h 25m
Xi'an Xianyang
Sun 12/10
15:45-20:00
Nonstop11h 15m
LondonXi'an
LTN - XIY
LTNXIY
London Luton
Fri 10/10
20:05-04:50
2 stops25h 45m
Xi'an Xianyang
Fri 24/10
17:00-15:10
2 stops29h 10m
Best time to book a flight from London to Xi'an
Have a flexible travel schedule? Discover the best time to fly to Xi'an from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Xi'an
How far ahead should I book a flight from London to Xi'an?
Use this chart to determine the optimal time to book a return flight from London to Xi'an. Price data was last updated on 27 June 2025.
To ensure you get the cheapest price possible for a flight from London to Xi'an, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest time of day to fly from LON to XIY?
Find hourly flight availability from London 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 4 July 2025.
A simple way to save on the total cost of your ticket is to fly from London to Xi'an in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.
How much does it cost for a return flight from London 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 4 July 2025.
Check out reviews from past customers who have flown with Hainan Airlines, KLM, andChina Southern from London to Xi'an to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Anonymous,Mar 2025
CAN - PEK
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Anonymous,Mar 2025
CAN - PEK
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Anonymous,Mar 2025
CAN - PEK
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Anonymous,Mar 2025
CAN - PEK
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Anonymous,Mar 2025
CAN - PEK
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
Anonymous,Mar 2025
CAN - PEK
Related info for your journey
Find useful and relevant information for your journey from London to Xi'an. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for London to Xi'an
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from London to Xi'an
Discover the top 4 airlines that operate flights from London 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 4 July 2025.
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How does Cheapflights help users find flights from London to Xi'an?
When you search for this flight from London 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 London to Xi'an?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Xi'an for you. Better yet — we are completely free to use.
Can Cheapflights find flights from London to Xi'an with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Xi'an flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Xi'an become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Xi'an from London today and book when prices fit your budget.