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

China Eastern, China Southern, and AirAsia X 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 July 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.

£222 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

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

08:00 - 18:35

XIY

LHR

18h 35m

1 stop

17:15 - 17:50

LHR

XIY

16h 35m

1 stop

£565China Southern

Sun, 22 Nov - Sun, 29 Nov

08:00 - 18:35

XIY

LHR

18h 35m

1 stop

21:30 - 19:30

LHR

XIY

14h 00m

1 stop

£588China Southern

Fri, 20 Nov - Fri, 27 Nov

07:30 - 06:40

XIY

LGW

30h 10m

1 stop

22:00 - 23:50

LGW

XIY

18h 50m

1 stop

£590China Eastern

Mon, 3 Aug - Mon, 31 Aug

13:30 - 20:55

XIY

LHR

38h 25m

2 stops

19:45 - 23:50

LHR

XIY

21h 05m

2 stops

£601Multiple Airlines

Tue, 4 Aug - Tue, 1 Sep

14:50 - 09:40

XIY

LGW

25h 50m

2 stops

10:35 - 23:50

LGW

XIY

30h 15m

2 stops

£602Air France

Mon, 3 Aug - Tue, 1 Sep

14:50 - 13:45

XIY

LHR

29h 55m

2 stops

17:35 - 23:50

LHR

XIY

23h 15m

2 stops

£603Air France

Mon, 3 Aug - Tue, 1 Sep

12:30 - 20:25

XIY

LHR

14h 55m

1 stop

21:30 - 21:20

LHR

XIY

16h 50m

1 stop

£610Multiple Airlines

Fri, 31 Jul - Sat, 29 Aug

07:30 - 19:10

XIY

LGW

18h 40m

1 stop

22:00 - 23:50

LGW

XIY

18h 50m

1 stop

£611China Eastern

Sat, 1 Aug - Mon, 31 Aug

18:00 - 07:15

XIY

LCY

44h 15m

2 stops

10:20 - 23:50

LCY

XIY

30h 30m

2 stops

£1,239KLM

Tue, 4 Aug - Mon, 31 Aug

18:00 - 07:15

XIY

LCY

44h 15m

2 stops

10:20 - 23:50

LCY

XIY

30h 30m

2 stops

£1,498KLM

Sun, 2 Aug - Mon, 31 Aug

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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

31 Jul

XIY06:55Xi'an Xianyang

20h 05m

1 stop

LHR20:00London Heathrow

30 Aug

LHR22:05London Heathrow

17h 10m

1 stop

XIY22:15Xi'an Xianyang

£633

Shenzhen Airlines

3 Aug

XIY08:35Xi'an Xianyang

18h 15m

1 stop

LHR19:50London Heathrow

31 Aug

LHR22:05London Heathrow

17h 10m

1 stop

XIY22:15Xi'an Xianyang

£739

Shenzhen Airlines

4 Aug

XIY22:10Xi'an Xianyang

28h 50m

1 stop

LHR20:00London Heathrow

31 Aug

LHR22:05London Heathrow

28h 35m

1 stop

XIY09:40Xi'an Xianyang

£743

Air France flights from Xi'an to London

Our best Air France deals on Xi'an to London flight tickets

Air France

3 Aug

XIY14:50Xi'an Xianyang

25h 50m

2 stops

LGW09:40London Gatwick

1 Sept

LGW10:35London Gatwick

30h 15m

2 stops

XIY23:50Xi'an Xianyang

£602

Air France

3 Aug

XIY14:50Xi'an Xianyang

29h 55m

2 stops

LHR13:45London Heathrow

1 Sept

LHR17:35London Heathrow

23h 15m

2 stops

XIY23:50Xi'an Xianyang

£603

Air France

3 Aug

XIY14:50Xi'an Xianyang

32h 10m

2 stops

LGW16:00London Gatwick

30 Aug

LGW17:00London Gatwick

23h 50m

2 stops

XIY23:50Xi'an Xianyang

£624

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 22/11

08:00-18:35

1 stop18h 35m

London Heathrow

Sun 29/11

17:15-17:50

1 stop16h 35m

£565

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 20/11

08:00-18:35

1 stop18h 35m

London Heathrow

Fri 27/11

21:30-19:30

1 stop14h 00m

£588

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Mon 3/8

07:30-06:40

1 stop30h 10m

London Gatwick

Mon 31/8

22:00-23:50

1 stop18h 50m

£590

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Tue 4/8

13:30-20:55

2 stops38h 25m

London Heathrow

Tue 1/9

19:45-23:50

2 stops21h 05m

£601

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Mon 3/8

14:50-09:40

2 stops25h 50m

London Gatwick

Tue 1/9

10:35-23:50

2 stops30h 15m

£602

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Mon 3/8

14:50-13:45

2 stops29h 55m

London Heathrow

Tue 1/9

17:35-23:50

2 stops23h 15m

£603

Fastest return journey

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 31/7

12:30-20:25

1 stop14h 55m

London Heathrow

Sat 29/8

21:30-21:20

1 stop16h 50m

£610

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Sat 1/8

07:30-19:10

1 stop18h 40m

London Gatwick

Mon 31/8

22:00-23:50

1 stop18h 50m

£611

Xi'anLondon

XIY - LCY

XIYLCY

Xi'an Xianyang

Tue 4/8

18:00-07:15

2 stops44h 15m

London City

Mon 31/8

10:20-23:50

2 stops30h 30m

£1,239

Xi'anLondon

XIY - LCY

XIYLCY

Xi'an Xianyang

Sun 2/8

18:00-07:15

2 stops44h 15m

London City

Mon 31/8

10:20-23:50

2 stops30h 30m

£1,498

Flights are sorted by cheapest return flights first.

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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

Prices

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Other information

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).

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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 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?
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 £222

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 13/7. 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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Shenzhen Airlines flights from Xi'an to London

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

Air France flights from Xi'an to London

Our best Air France 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?

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

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

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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

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

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