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Cheap flights from Xi'an to London from £239

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — LON
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Xi'an to London

Discover tips and strategies to find the most affordable flight options for your journey from Xi'an (XIY) to London (LON). 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 29 August 2025.

Round-trip from

£477

One-way from

£239
Tianjin Airlines
  • Tianjin Airlines
  • 12/10-19/10
  • Nonstop
  • 21h 40m total
  • Xi'an to London
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 32h 50m total
  • Xi'an to London
Search Deals

Find flight deals from Xi'an to London

Cheapest flights from Xi'an to London
Explore the most affordable flight options available from Xi'an to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sun 12/1015:45XIY - LHR
Nonstop11h 15mTianjin Airlines
Sun 19/1022:00LHR - XIY
Nonstop10h 25mTianjin Airlines
Deal found 28/8£477
Fri 10/1007:40XIY - LHR
1 stop19h 20mBeijing Capital Airlines
Fri 17/1022:05LHR - XIY
1 stop32h 10mBeijing Capital Airlines
Deal found 27/8£510
Fri 10/1016:55XIY - LHR
1 stop34h 05mTianjin Airlines
Fri 17/1022:00LHR - XIY
Nonstop10h 25mTianjin Airlines
Deal found 27/8£598
Sun 12/1009:15XIY - LHR
1 stop15h 50mChina Southern
Sun 19/1019:15LHR - XIY
1 stop19h 25mChina Southern
Deal found 28/8£645
Sun 12/1020:10XIY - LHR
2 stops30h 40mShenzhen Airlines
Sun 19/1022:05LHR - XIY
2 stops38h 00mShenzhen Airlines
Deal found 28/8£833
Sun 12/1011:00XIY - LGW
2 stops39h 45mEmirates
Sun 19/1014:30LGW - XIY
2 stops36h 15mEmirates
Deal found 28/8£2,021
Sun 12/1011:00XIY - STN
2 stops38h 45mEmirates
Sun 19/1021:10STN - XIY
2 stops29h 35mEmirates
Deal found 28/8£2,154

Cheapflights Fare Finder

 
Customise your flight search to find flights from Xi'an to London 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 29 August 2025.
Use the filters below to find and compare flights from Xi'an to London that are best for you.

Fly from

Xi'an

Fly to

London

Route

Depart

Return

Price

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 12/10

15:45-20:00

Nonstop11h 15m

London Heathrow

Sun 19/10

22:00-15:25

Nonstop10h 25m

£477

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 10/10

07:40-20:00

1 stop19h 20m

London Heathrow

Fri 17/10

22:05-13:15

1 stop32h 10m

£510

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 10/10

16:55-20:00

1 stop34h 05m

London Heathrow

Fri 17/10

22:00-15:25

Nonstop10h 25m

£598

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 12/10

09:15-18:05

1 stop15h 50m

London Heathrow

Sun 19/10

19:15-21:40

1 stop19h 25m

£645

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 12/10

20:10-19:50

2 stops30h 40m

London Heathrow

Sun 19/10

22:05-19:05

2 stops38h 00m

£833

Xi'anLondon

XIY - LCY

XIYLCY

Xi'an Xianyang

Tue 17/2

08:00-10:55

2 stops34h 55m

London City

Thu 19/2

08:25-23:35

2 stops31h 10m

£1,359

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Sun 12/10

11:00-19:45

2 stops39h 45m

London Gatwick

Sun 19/10

14:30-09:45

2 stops36h 15m

£2,021

Xi'anLondon

XIY - STN

XIYSTN

Xi'an Xianyang

Sun 12/10

11:00-18:45

2 stops38h 45m

London Stansted

Sun 19/10

21:10-09:45

2 stops29h 35m

£2,154

Xi'anLondon

XIY - STN

XIYSTN

Xi'an Xianyang

Sun 14/9

22:00-23:50

2 stops32h 50m

£239

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 14/9

11:35-14:15

3 stops57h 40m

£300

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 26 results
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Best time to book a flight from Xi'an to London

Have a flexible travel schedule? Discover the best time to fly to London from Xi'an 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 Xi'an to London

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

Find hourly flight availability from Xi'an to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 10% on flights from Xi'an to London by exploring options for tickets in the morning.

What’s the top stopover airport for flights from Xi'an to London?

Share of one-stop return flights from Xi'an to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Beijing (PEK) – chosen by Cheapflights users on 77% of one-stop itineraries from Xi'an to London on Cheapflights.

What’s the cheapest stopover airport for flights from Xi'an to London?

Average return fare for one-stop flights from Xi'an to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Beijing (PKX) is the most affordable one-stop option, with an average return flight price of £510.

What’s the fastest stopover option from Xi'an to London?

Shortest average travel time for one-stop one-way flights from Xi'an to London, 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 05m.

Which airport typically offers the quickest stopover for flights from Xi'an to London?

Average stopover duration for one-stop one-way flights from Xi'an to London, 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 2h 18m.

Related info for your journey

Find useful and relevant information for your journey from Xi'an to London. 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 from for flights from Xi'an to London?

    Most people fly from Xi'an Xianyang (XIY) if they book a flight from Xi'an to London. On average, Xianyang has 0 outbound flights to London per day from 0 airlines. Xi'an Xianyang is conveniently located just 16.5 mi from Xi'an’s city center.

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

    There are many flights that can get you from Xi'an to London in 11h 15m. Fly via Tianjin Airlines, Beijing Capital Airlines, or China Eastern to get the fastest option. Xi'an and London are separated by a distance of 5118 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Xi'an to London?

    The most popular flight routes from Xi'an to London are Xi'an Xianyang - London Heathrow, Xi'an Xianyang - London City and Xi'an Xianyang - London Gatwick.

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

    The cheapest flight price from Xi'an to London is £242. On average you can expect to pay £1,010. The most popular route, (Xi'an Xianyang - London Heathrow), can usually be booked for £477.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Xi'an to London 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 Xi'an to London?

    Currently, January is the cheapest month in which you can book a flight from Xi'an to London (average of £112). Flying from Xi'an to London in August is currently the most expensive (average of £164). 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.

See more FAQs

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Alternative routes for Xi'an to London

See prices for flight routes from nearby airports that may be better suited for you.
Xi'an to Heathrow flights
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How does Cheapflights help users find flights from Xi'an to London?

Cheapflights makes it easy to find Xi'an to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Xi'an.

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

Certainly. Search results for flights to London from Xi'an 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 Xi'an to London become cheaper?

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

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