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Cheap flights from Xi'an to London from £276

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 24/10. 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

Find the cheapest flights from Xi'an to London

Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
15:00 - 06:30XIY  Xi'an Xianyang-LGW London Gatwick
22h 30m1 stop Guangzhou Baiyun
China Southern Logo
11:10 - 19:45LGW  London Gatwick-XIY Xi'an Xianyang
25h 35m1 stop Guangzhou Baiyun
£692China Southern
Wed, 9 Sep - Tue, 15 Sep
China Southern Logo
10:00 - 18:05XIY  Xi'an Xianyang-LHR London Heathrow
15h 05m1 stop Beijing Daxing Intl
China Southern Logo
22:10 - 00:15LHR  London Heathrow-XIY Xi'an Xianyang
19h 05m1 stop Guangzhou Baiyun
£720China Southern
Wed, 9 Sep - Tue, 15 Sep
China Eastern Logo
13:30 - 15:00XIY  Xi'an Xianyang-LGW London Gatwick
32h 30m1 stop Shanghai Pu Dong
China Eastern Logo
10:30 - 14:40LGW  London Gatwick-XIY Xi'an Xianyang
20h 10m1 stop Shanghai Pu Dong
£817China Eastern
Fri, 23 Oct - Tue, 27 Oct
China Eastern Logo
07:30 - 19:10XIY  Xi'an Xianyang-LGW London Gatwick
18h 40m1 stop Shanghai Pu Dong
China Eastern Logo
21:55 - 09:35LGW  London Gatwick-XIY Xi'an Xianyang
28h 40m1 stop Shanghai Pu Dong
£952China Eastern
Thu, 24 Sep - Thu, 1 Oct
China Southern Logo
09:00 - 19:20XIY  Xi'an Xianyang-LHR London Heathrow
17h 20m1 stop Guangzhou Baiyun
China Southern Logo
21:00 - 01:35LHR  London Heathrow-XIY Xi'an Xianyang
21h 35m2 stops Beijing Daxing Intl Harbin
£956China Southern
Wed, 9 Sep - Tue, 15 Sep
Beijing Capital Airlines Logo
07:40 - 20:00XIY  Xi'an Xianyang-LHR London Heathrow
19h 20m1 stop Qingdao Jiaodong Intl
Beijing Capital Airlines Logo
22:05 - 13:15LHR  London Heathrow-XIY Xi'an Xianyang
32h 10m1 stop Qingdao Jiaodong Intl
£987Beijing Capital Airlines
Fri, 25 Sep - Fri, 2 Oct
China Southern Logo
15:00 - 06:30XIY  Xi'an Xianyang-LGW London Gatwick
22h 30m1 stop Guangzhou Baiyun
China Southern Logo
11:10 - 15:45LGW  London Gatwick-XIY Xi'an Xianyang
21h 35m2 stops Guangzhou Baiyun Changsha Huanghua Intl
£1,039China Southern
Wed, 9 Sep - Tue, 15 Sep
China Eastern Logo
13:30 - 16:25XIY  Xi'an Xianyang-LGW London Gatwick
33h 55m2 stops Shanghai Pu Dong Madrid Barajas
China Eastern Logo
10:30 - 14:40LGW  London Gatwick-XIY Xi'an Xianyang
20h 10m1 stop Shanghai Pu Dong
£1,055China Eastern
Fri, 23 Oct - Tue, 27 Oct
China Southern Logo
23:10 - 19:40XIY  Xi'an Xianyang-LGW London Gatwick
27h 30m1 stop Guangzhou Baiyun
China Southern Logo
11:00 - 11:35LGW  London Gatwick-XIY Xi'an Xianyang
17h 35m1 stop Guangzhou Baiyun
£1,104China Southern
Sun, 27 Sep - Sun, 4 Oct
China Eastern Logo
13:30 - 21:25XIY  Xi'an Xianyang-LHR London Heathrow
39h 55m2 stops Shanghai Pu Dong Paris Charles de Gaulle
China Eastern Logo
21:00 - 14:40LHR  London Heathrow-XIY Xi'an Xianyang
33h 40m1 stop Shanghai Pu Dong
£1,106China Eastern
Wed, 11 Nov - Sun, 15 Nov

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Shenzhen Airlines flights from Xi'an to London

Our best Shenzhen Airlines deals on Xi'an to London flight tickets
Shenzhen Airlines
24 Sept
XIY08:35Xi'an Xianyang
18h 15m
1 stop
LHR19:50London Heathrow
1 Oct
LHR22:00London Heathrow
17h 15m
1 stop
XIY22:15Xi'an Xianyang
£1,123
Shenzhen Airlines
11 Nov
XIY08:55Xi'an Xianyang
18h 15m
1 stop
LHR19:10London Heathrow
15 Nov
LHR21:10London Heathrow
17h 55m
1 stop
XIY23:05Xi'an Xianyang
£1,200
Shenzhen Airlines
11 Nov
XIY08:55Xi'an Xianyang
18h 15m
1 stop
LHR19:10London Heathrow
15 Nov
LHR21:10London Heathrow
17h 05m
1 stop
XIY22:15Xi'an Xianyang
£1,201

Emirates flights from Xi'an to London

Our best Emirates deals on Xi'an to London flight tickets
Emirates
20 Aug
XIY13:00Xi'an Xianyang
37h 00m
2 stops
STN19:00London Stansted
24 Aug
STN14:45London Stansted
37h 50m
2 stops
XIY11:35Xi'an Xianyang
£1,328
Emirates
20 Aug
XIY13:00Xi'an Xianyang
30h 35m
2 stops
LGW12:35London Gatwick
24 Aug
LGW21:45London Gatwick
30h 50m
2 stops
XIY11:35Xi'an Xianyang
£1,335
Emirates
10 Sept
XIY13:00Xi'an Xianyang
36h 45m
2 stops
STN18:45London Stansted
14 Sept
STN21:05London Stansted
31h 30m
2 stops
XIY11:35Xi'an Xianyang
£1,388

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 14 August 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 Xi'an Xianyang - LGW London Gatwick

XIYLGW

Xi'an Xianyang

Wed 9/9

15:00-06:30

1 stop22h 30m

London Gatwick

Tue 15/9

11:10-19:45

1 stop25h 35m

£692
Fastest return journey

Xi'anLondon

XIY Xi'an Xianyang - LHR London Heathrow

XIYLHR

Xi'an Xianyang

Wed 9/9

10:00-18:05

1 stop15h 05m

London Heathrow

Tue 15/9

22:10-00:15

1 stop19h 05m

£720

Xi'anLondon

XIY Xi'an Xianyang - LGW London Gatwick

XIYLGW

Xi'an Xianyang

Fri 23/10

13:30-15:00

1 stop32h 30m

London Gatwick

Tue 27/10

10:30-14:40

1 stop20h 10m

£817

Xi'anLondon

XIY Xi'an Xianyang - LGW London Gatwick

XIYLGW

Xi'an Xianyang

Thu 24/9

07:30-19:10

1 stop18h 40m

London Gatwick

Thu 1/10

21:55-09:35

1 stop28h 40m

£952

Xi'anLondon

XIY Xi'an Xianyang - LHR London Heathrow

XIYLHR

Xi'an Xianyang

Wed 9/9

09:00-19:20

1 stop17h 20m

London Heathrow

Tue 15/9

21:00-01:35

2 stops21h 35m

£956

Xi'anLondon

XIY Xi'an Xianyang - LHR London Heathrow

XIYLHR

Xi'an Xianyang

Fri 25/9

07:40-20:00

1 stop19h 20m

London Heathrow

Fri 2/10

22:05-13:15

1 stop32h 10m

£987

Xi'anLondon

XIY Xi'an Xianyang - LGW London Gatwick

XIYLGW

Xi'an Xianyang

Wed 9/9

15:00-06:30

1 stop22h 30m

London Gatwick

Tue 15/9

11:10-15:45

2 stops21h 35m

£1,039

Xi'anLondon

XIY Xi'an Xianyang - LGW London Gatwick

XIYLGW

Xi'an Xianyang

Fri 23/10

13:30-16:25

2 stops33h 55m

London Gatwick

Tue 27/10

10:30-14:40

1 stop20h 10m

£1,055

Xi'anLondon

XIY Xi'an Xianyang - LGW London Gatwick

XIYLGW

Xi'an Xianyang

Sun 27/9

23:10-19:40

1 stop27h 30m

London Gatwick

Sun 4/10

11:00-11:35

1 stop17h 35m

£1,104

Xi'anLondon

XIY Xi'an Xianyang - LHR London Heathrow

XIYLHR

Xi'an Xianyang

Wed 11/11

13:30-21:25

2 stops39h 55m

London Heathrow

Sun 15/11

21:00-14:40

1 stop33h 40m

£1,106

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 is only 1 cabin class 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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Gatwick
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Slough
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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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