What is the cheapest airline that flies from Xi'an Xianyang to London?

Shenzhen Airlines, Air China, and China Southern are the most popular carriers operating from Xi'an Xianyang to London

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.

£275 Cheap Flights from Xi'an to London in 2026

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Find the cheapest flights from Xi'an to London

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

12:30 - 20:25

XIY

LHR

14h 55m

1 stop

22:40 - 12:15

LHR

XIY

30h 35m

1 stop

£661Air China

Wed, 15 Jul - Wed, 29 Jul

06:55 - 19:50

XIY

LHR

19h 55m

1 stop

22:05 - 23:20

LHR

XIY

18h 15m

1 stop

£756Shenzhen Airlines

Mon, 3 Aug - Mon, 10 Aug

20:30 - 20:25

XIY

LHR

30h 55m

1 stop

20:25 - 12:15

LHR

XIY

32h 50m

1 stop

£779Air China

Wed, 15 Jul - Wed, 29 Jul

13:30 - 06:30

XIY

LGW

25h 00m

1 stop

10:30 - 14:40

LGW

XIY

20h 10m

1 stop

£786China Eastern

Thu, 26 Nov - Sun, 29 Nov

07:35 - 20:25

XIY

LHR

19h 50m

2 stops

22:40 - 22:15

LHR

XIY

16h 35m

1 stop

£873Air China

Wed, 15 Jul - Wed, 29 Jul

20:45 - 20:55

XIY

LHR

31h 10m

2 stops

20:55 - 19:35

LHR

XIY

39h 40m

2 stops

£931XiamenAir

Wed, 15 Jul - Wed, 29 Jul

13:25 - 14:20

XIY

LHR

32h 55m

1 stop

16:35 - 12:25

LHR

XIY

35h 50m

1 stop

£973Asiana Airlines

Thu, 26 Nov - Sun, 29 Nov

13:25 - 14:20

XIY

LHR

32h 55m

1 stop

16:35 - 12:25

LHR

XIY

35h 50m

1 stop

£974Asiana Airlines

Thu, 26 Nov - Sun, 29 Nov

18:00 - 06:40

XIY

LGW

19h 40m

1 stop

11:35 - 11:30

LGW

XIY

16h 55m

1 stop

£989China Eastern

Thu, 2 Jul - Mon, 6 Jul

08:30 - 20:25

XIY

LHR

18h 55m

1 stop

13:35 - 16:25

LHR

XIY

19h 50m

2 stops

£1,012Multiple Airlines

Wed, 15 Jul - Wed, 29 Jul

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China Southern flights from Xi'an to London

Our best China Southern deals on Xi'an to London flight tickets

China Southern

26 Jun

XIY16:30Xi'an Xianyang

32h 35m

1 stop

LHR18:05London Heathrow

28 Aug

LHR21:00London Heathrow

19h 15m

1 stop

XIY23:15Xi'an Xianyang

£632

China Southern

27 Jun

XIY22:10Xi'an Xianyang

25h 05m

1 stop

LHR16:15London Heathrow

29 Aug

LHR21:00London Heathrow

18h 50m

1 stop

XIY22:50Xi'an Xianyang

£666

China Southern

25 Jun

XIY08:00Xi'an Xianyang

18h 20m

1 stop

LHR19:20London Heathrow

2 Jul

LHR21:00London Heathrow

35h 10m

1 stop

XIY15:10Xi'an Xianyang

£3,134

Etihad Airways flights from Xi'an to London

Our best Etihad Airways deals on Xi'an to London flight tickets

Etihad Airways

26 Jun

XIY16:00Xi'an Xianyang

33h 45m

2 stops

LHR18:45London Heathrow

28 Aug

LHR14:45London Heathrow

44h 20m

2 stops

XIY18:05Xi'an Xianyang

£745

Etihad Airways

26 Jun

XIY16:00Xi'an Xianyang

33h 45m

2 stops

LHR18:45London Heathrow

5 Sept

LHR21:45London Heathrow

37h 20m

2 stops

XIY18:05Xi'an Xianyang

£793

Etihad Airways

26 Nov

XIY13:00Xi'an Xianyang

25h 40m

2 stops

LHR06:40London Heathrow

29 Nov

LHR08:50London Heathrow

22h 10m

2 stops

XIY15:00Xi'an Xianyang

£1,403

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 15/7

12:30-20:25

1 stop14h 55m

London Heathrow

Wed 29/7

22:40-12:15

1 stop30h 35m

£661

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Mon 3/8

06:55-19:50

1 stop19h 55m

London Heathrow

Mon 10/8

22:05-23:20

1 stop18h 15m

£756

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 15/7

20:30-20:25

1 stop30h 55m

London Heathrow

Wed 29/7

20:25-12:15

1 stop32h 50m

£779

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Thu 26/11

13:30-06:30

1 stop25h 00m

London Gatwick

Sun 29/11

10:30-14:40

1 stop20h 10m

£786

Fastest return journey

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 15/7

07:35-20:25

2 stops19h 50m

London Heathrow

Wed 29/7

22:40-22:15

1 stop16h 35m

£873

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 15/7

20:45-20:55

2 stops31h 10m

London Heathrow

Wed 29/7

20:55-19:35

2 stops39h 40m

£931

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 26/11

13:25-14:20

1 stop32h 55m

London Heathrow

Sun 29/11

16:35-12:25

1 stop35h 50m

£973

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 26/11

13:25-14:20

1 stop32h 55m

London Heathrow

Sun 29/11

16:35-12:25

1 stop35h 50m

£974

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Thu 2/7

18:00-06:40

1 stop19h 40m

London Gatwick

Mon 6/7

11:35-11:30

1 stop16h 55m

£989

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 15/7

08:30-20:25

1 stop18h 55m

London Heathrow

Wed 29/7

13:35-16:25

2 stops19h 50m

£1,012

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Best price found	£716
Fastest flight time	19h 40m
Direct flights	Sat
Airports in London	6 airports

The best flight deal from Xi'an to London found on momondo in the last 72 hours is £716

The fastest flight from Xi'an to London takes 19h 40m

Direct flights go from Xi'an to London on 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).

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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 19h 40m.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Xi'an to London is Airbus A330-200 (100.00% of total bookings).

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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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Cheap flights from Xi'an to London from £275

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 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Southern flights from Xi'an to London

Our best China Southern deals on Xi'an to London flight tickets

Etihad Airways flights from Xi'an to London

Our best Etihad Airways deals on Xi'an to London flight tickets

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

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

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

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

What is the cheapest airline that flies from Xi'an Xianyang to London?

When to book flights from Xi'an to London

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

Best price found

Fastest flight time

Direct flights

Airports in London

Frequently asked questions about flying from Xi'an to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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