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

Etihad Airways and Asiana Airlines are the most popular carriers operating from Xi'an Xianyang to London

How many flights depart from Xi'an to London on average per week?

The number of flights available between Xi'an and London is 4 per week as of March 2026. The most frequent departure day is Fri, with 50% of weekly flights leaving on this day.

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.

£300 Cheap Flights from Xi'an to London in 2026

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Find the cheapest flights from Xi'an to London

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22:10 - 20:00

XIY

LHR

28h 50m

1 stop

22:05 - 13:30

LHR

XIY

32h 25m

1 stop

£487Shenzhen Airlines

Thu, 7 May - Wed, 13 May

10:45 - 20:00

XIY

LHR

40h 15m

1 stop

22:05 - 22:55

LHR

XIY

17h 50m

1 stop

£492Shenzhen Airlines

Thu, 7 May - Sun, 17 May

06:55 - 20:00

XIY

LHR

20h 05m

1 stop

22:05 - 13:30

LHR

XIY

32h 25m

1 stop

£499Shenzhen Airlines

Wed, 6 May - Wed, 13 May

13:30 - 06:40

XIY

LGW

24h 10m

1 stop

06:55 - 05:50

LGW

XIY

15h 55m

1 stop

£550Multiple Airlines

Thu, 7 May - Wed, 13 May

20:30 - 20:25

XIY

LHR

30h 55m

1 stop

22:05 - 22:15

LHR

XIY

17h 10m

1 stop

£565Multiple Airlines

Thu, 7 May - Wed, 13 May

16:00 - 06:40

XIY

LGW

21h 40m

1 stop

18:00 - 23:55

LGW

XIY

22h 55m

1 stop

£591China Eastern

Thu, 7 May - Wed, 13 May

07:40 - 19:45

XIY

LHR

19h 05m

1 stop

22:30 - 13:15

LHR

XIY

31h 45m

1 stop

£594Beijing Capital Airlines

Mon, 4 May - Mon, 11 May

14:00 - 07:00

XIY

LHR

24h 00m

2 stops

09:30 - 15:15

LHR

XIY

22h 45m

2 stops

£607Etihad Airways

Thu, 7 May - Wed, 13 May

14:00 - 15:05

XIY

LHR

32h 05m

2 stops

09:30 - 15:15

LHR

XIY

22h 45m

2 stops

£609Etihad Airways

Thu, 7 May - Wed, 13 May

07:30 - 15:00

XIY

LGW

38h 30m

1 stop

17:55 - 14:20

LGW

XIY

37h 25m

1 stop

£611China Eastern

Thu, 7 May - Sun, 17 May

Asiana Airlines flights from Xi'an to London

Our best Asiana Airlines deals on Xi'an to London flight tickets

Asiana Airlines

26 May

XIY13:10Xi'an Xianyang

32h 10m

1 stop

LHR14:20London Heathrow

29 May

LHR16:35London Heathrow

36h 35m

1 stop

XIY12:10Xi'an Xianyang

£894

Asiana Airlines

31 Mar

XIY13:10Xi'an Xianyang

32h 10m

1 stop

LHR14:20London Heathrow

8 Apr

LHR16:35London Heathrow

36h 35m

1 stop

XIY12:10Xi'an Xianyang

£897

Asiana Airlines

26 May

XIY13:10Xi'an Xianyang

32h 10m

1 stop

LHR14:20London Heathrow

29 May

LHR16:35London Heathrow

36h 35m

1 stop

XIY12:10Xi'an Xianyang

£898

Etihad Airways flights from Xi'an to London

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

Etihad Airways

24 Mar

XIY14:00Xi'an Xianyang

24h 50m

2 stops

LHR06:50London Heathrow

30 Mar

LHR09:40London Heathrow

22h 35m

2 stops

XIY15:15Xi'an Xianyang

£597

Etihad Airways

7 May

XIY14:00Xi'an Xianyang

24h 00m

2 stops

LHR07:00London Heathrow

13 May

LHR09:30London Heathrow

22h 45m

2 stops

XIY15:15Xi'an Xianyang

£607

Etihad Airways

7 May

XIY14:00Xi'an Xianyang

32h 05m

2 stops

LHR15:05London Heathrow

13 May

LHR09:30London Heathrow

22h 45m

2 stops

XIY15:15Xi'an Xianyang

£609

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 7/5

22:10-20:00

1 stop28h 50m

London Heathrow

Wed 13/5

22:05-13:30

1 stop32h 25m

£487

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 7/5

10:45-20:00

1 stop40h 15m

London Heathrow

Sun 17/5

22:05-22:55

1 stop17h 50m

£492

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 6/5

06:55-20:00

1 stop20h 05m

London Heathrow

Wed 13/5

22:05-13:30

1 stop32h 25m

£498

Fastest return journey

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Thu 7/5

13:30-06:40

1 stop24h 10m

London Gatwick

Wed 13/5

06:55-05:50

1 stop15h 55m

£550

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 7/5

20:30-20:25

1 stop30h 55m

London Heathrow

Wed 13/5

22:05-22:15

1 stop17h 10m

£565

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Thu 7/5

16:00-06:40

1 stop21h 40m

London Gatwick

Wed 13/5

18:00-23:55

1 stop22h 55m

£591

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Mon 4/5

07:40-19:45

1 stop19h 05m

London Heathrow

Mon 11/5

22:30-13:15

1 stop31h 45m

£594

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 7/5

14:00-07:00

2 stops24h 00m

London Heathrow

Wed 13/5

09:30-15:15

2 stops22h 45m

£607

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Thu 7/5

14:00-15:05

2 stops32h 05m

London Heathrow

Wed 13/5

09:30-15:15

2 stops22h 45m

£609

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Thu 7/5

07:30-15:00

1 stop38h 30m

London Gatwick

Sun 17/5

17:55-14:20

1 stop37h 25m

£611

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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

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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 Xianyang to London flights?

There are 2 cabin classes available to choose from on Xi'an Xianyang 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 29% 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	19h 05m
Direct flights	Mon and Sat
Airports in London	6 airports

The fastest flight from Xi'an to London takes 19h 05m

Direct flights go from Xi'an to London on Monday and Saturday. Airline offering direct flights is Tianjin Airlines..

There are 6 airports in London. From Xi'an there are direct flights to London Heathrow (LHR).

Search flight deals

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 05m.
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 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 £300

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 20/4. 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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Asiana Airlines flights from Xi'an to London

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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 Xianyang 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?

How many flights depart from Xi'an to London on average per week?

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

Fastest flight time

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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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