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Cheap flights from Xi'an to London from £187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Xi'an to London departing on 29/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Xi'an to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:35 - 17:40
XIY
-
LHR
15h 05m
1 stop
Multiple Airlines Logo
22:05 - 22:15
LHR
-
XIY
17h 10m
1 stop
£513Multiple Airlines
Thu, 8 Oct - Sun, 11 Oct
China Southern Logo
09:15 - 18:05
XIY
-
LHR
15h 50m
1 stop
China Southern Logo
21:00 - 23:15
LHR
-
XIY
19h 15m
1 stop
£531China Southern
Sat, 8 Aug - Fri, 14 Aug
Multiple Airlines Logo
15:30 - 06:35
XIY
-
LGW
22h 05m
1 stop
Multiple Airlines Logo
10:25 - 01:20
LGW
-
XIY
31h 55m
2 stops
£613Multiple Airlines
Thu, 8 Oct - Sun, 11 Oct
Tianjin Airlines Logo
15:45 - 20:00
XIY
-
LHR
11h 15mdirect
Tianjin Airlines Logo
22:00 - 15:20
LHR
-
XIY
10h 20mdirect
£651Tianjin Airlines
Fri, 14 Aug - Fri, 21 Aug
China Eastern Logo
14:50 - 19:10
XIY
-
LGW
35h 20m
1 stop
China Eastern Logo
22:00 - 09:25
LGW
-
XIY
28h 25m
2 stops
£673China Eastern
Fri, 14 Aug - Fri, 21 Aug
Shenzhen Airlines Logo
18:15 - 19:50
XIY
-
LHR
32h 35m
1 stop
Shenzhen Airlines Logo
22:05 - 17:00
LHR
-
XIY
35h 55m
1 stop
£743Shenzhen Airlines
Fri, 14 Aug - Fri, 21 Aug
Shenzhen Airlines Logo
08:35 - 20:00
XIY
-
LHR
18h 25m
1 stop
Shenzhen Airlines Logo
22:05 - 17:00
LHR
-
XIY
35h 55m
1 stop
£745Shenzhen Airlines
Fri, 14 Aug - Fri, 21 Aug
China Eastern Logo
07:30 - 19:10
XIY
-
LGW
18h 40m
1 stop
China Eastern Logo
11:35 - 12:35
LGW
-
XIY
18h 00m
1 stop
£758China Eastern
Sat, 8 Aug - Fri, 14 Aug
Emirates Logo
13:00 - 18:45
XIY
-
STN
36h 45m
2 stops
Emirates Logo
14:55 - 11:35
STN
-
XIY
37h 40m
2 stops
£1,158Emirates
Wed, 16 Sep - Sun, 20 Sep
Emirates Logo
13:00 - 18:45
XIY
-
STN
36h 45m
2 stops
Emirates Logo
14:55 - 11:35
STN
-
XIY
37h 40m
2 stops
£1,160Emirates
Wed, 16 Sep - Sun, 20 Sep

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Tianjin Airlines flights from Xi'an to London

Our best Tianjin Airlines deals on Xi'an to London flight tickets
Tianjin Airlines
14 Aug
XIY15:45Xi'an Xianyang
11h 15m
LHR20:00London Heathrow
21 Aug
LHR22:00London Heathrow
10h 20m
XIY15:20Xi'an Xianyang
£651
Tianjin Airlines
14 Aug
XIY17:05Xi'an Xianyang
33h 25m
1 stop
LHR19:30London Heathrow
21 Aug
LHR22:00London Heathrow
10h 20m
XIY15:20Xi'an Xianyang
£777
Tianjin Airlines
28 Aug
XIY17:05Xi'an Xianyang
33h 25m
1 stop
LHR19:30London Heathrow
4 Sept
LHR22:00London Heathrow
10h 20m
XIY15:20Xi'an Xianyang
£796

Shenzhen Airlines flights from Xi'an to London

Our best Shenzhen Airlines deals on Xi'an to London flight tickets
Shenzhen Airlines
14 Aug
XIY18:15Xi'an Xianyang
32h 35m
1 stop
LHR19:50London Heathrow
21 Aug
LHR22:05London Heathrow
35h 55m
1 stop
XIY17:00Xi'an Xianyang
£743
Shenzhen Airlines
14 Aug
XIY08:35Xi'an Xianyang
18h 25m
1 stop
LHR20:00London Heathrow
21 Aug
LHR22:05London Heathrow
35h 55m
1 stop
XIY17:00Xi'an Xianyang
£745
Shenzhen Airlines
14 Aug
XIY08:35Xi'an Xianyang
18h 25m
1 stop
LHR20:00London Heathrow
21 Aug
LHR22:05London Heathrow
35h 55m
1 stop
XIY17:00Xi'an Xianyang
£746

momondo 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, momondo users made 279,928 searches. Data last updated 17 July 2026.
Use the filters below to find and compare flights from Xi'an to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 8/10

09:35-17:40

1 stop15h 05m

London Heathrow

Sun 11/10

22:05-22:15

1 stop17h 10m

£513

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sat 8/8

09:15-18:05

1 stop15h 50m

London Heathrow

Fri 14/8

21:00-23:15

1 stop19h 15m

£531

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Thu 8/10

15:30-06:35

1 stop22h 05m

London Gatwick

Sun 11/10

10:25-01:20

2 stops31h 55m

£613
Fastest return journey

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 14/8

15:45-20:00

Nonstop11h 15m

London Heathrow

Fri 21/8

22:00-15:20

Nonstop10h 20m

£651

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Fri 14/8

14:50-19:10

1 stop35h 20m

London Gatwick

Fri 21/8

22:00-09:25

2 stops28h 25m

£673

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 14/8

18:15-19:50

1 stop32h 35m

London Heathrow

Fri 21/8

22:05-17:00

1 stop35h 55m

£743

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 14/8

08:35-20:00

1 stop18h 25m

London Heathrow

Fri 21/8

22:05-17:00

1 stop35h 55m

£745

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Sat 8/8

07:30-19:10

1 stop18h 40m

London Gatwick

Fri 14/8

11:35-12:35

1 stop18h 00m

£758

Xi'anLondon

XIY - STN

XIYSTN

Xi'an Xianyang

Wed 16/9

13:00-18:45

2 stops36h 45m

London Stansted

Sun 20/9

14:55-11:35

2 stops37h 40m

£1,158

Xi'anLondon

XIY - STN

XIYSTN

Xi'an Xianyang

Wed 16/9

13:00-18:45

2 stops36h 45m

London Stansted

Sun 20/9

14:55-11:35

2 stops37h 40m

£1,160

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Xi'an to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Xi'an Xianyang to London flight route?

Fly from Xi'an Xianyang to London Heathrow for the best Xi'an Xianyang - London flight prices

What cabin class options are available on Xi'an to London flights?

There are 2 cabin classes available to choose from on Xi'an to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Xi'an to London flights?

You could potentially save up to 40% on your flight if you consider stops on a Xi'an to London flight.

When to book flights from Xi'an to London

Are you open to changing your travel dates? Check out the ideal times to fly from Xi'an to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Xi'an to London (XIY to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Xi'an to London

Fastest flight time

11h 15m

Direct flights

Mon and Sat

Airports in London

6 airports
The fastest flight from Xi'an to London takes 11h 15m
Direct flights go from Xi'an to London on Monday and Saturday. There are no airlines offering direct flights..
There are 6 airports in London. From Xi'an there are direct flights to London Heathrow (LHR).
Search flight deals

Frequently asked questions about flying from Xi'an to London

  • How far is Xi'an Xianyang to London by plane?

    Xi'an Xianyang and London are 5121.9 mi apart from one another. A reasonable flight in good conditions will take 11h 15m.

  • When did momondo last update prices for flights from Xi'an Xianyang Airport to London?

    Prices for flights from Xi'an Xianyang Airport to London refresh daily.

  • How old do you have to be to fly from Xi'an Xianyang Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Xi'an Xianyang Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Xi'an to London?

Travelling to a place near London?

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Harlow
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Why use momondo?

Why should I use momondo to find a flight deal from Xi'an to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Xi'an.

Can I find flights from Xi'an to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Xi'an to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Xi'an to London?

momondo provides multiple filters to help you find the best flight to London from Xi'an. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Xi'an to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Xi'an and alert you when they change.

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Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
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