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

Etihad Airways and China Eastern 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.

£254 Cheap Flights from Xi'an to London in 2026

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Xi'an to London

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:30 - 15:05

XIY

LHR

38h 35m

2 stops

19:15 - 21:40

LHR

XIY

19h 25m

1 stop

£610Multiple Airlines

Sun, 26 Apr - Sun, 3 May

20:10 - 18:05

XIY

LHR

28h 55m

1 stop

22:10 - 22:05

LHR

XIY

16h 55m

1 stop

£613China Southern

Fri, 1 May - Fri, 15 May

10:00 - 18:05

XIY

LHR

15h 05m

1 stop

21:00 - 15:10

LHR

XIY

35h 10m

1 stop

£632China Southern

Mon, 8 Jun - Tue, 30 Jun

22:30 - 20:25

XIY

LHR

28h 55m

2 stops

22:10 - 23:05

LHR

XIY

17h 55m

1 stop

£633Multiple Airlines

Fri, 1 May - Fri, 15 May

07:30 - 12:45

XIY

LHR

36h 15m

2 stops

14:45 - 15:15

LHR

XIY

41h 30m

2 stops

£670Etihad Airways

Fri, 1 May - Fri, 15 May

07:30 - 07:00

XIY

LHR

30h 30m

2 stops

14:45 - 15:15

LHR

XIY

41h 30m

2 stops

£702Etihad Airways

Sun, 26 Apr - Sun, 3 May

15:45 - 20:00

XIY

LHR

11h 15mdirect

22:00 - 15:25

LHR

XIY

10h 25mdirect

£740Tianjin Airlines

Fri, 1 May - Fri, 15 May

20:30 - 06:35

XIY

LGW

17h 05m

1 stop

11:15 - 11:00

LGW

XIY

16h 45m

1 stop

£822Air China

Mon, 8 Jun - Tue, 30 Jun

01:40 - 07:25

XIY

LGW

36h 45m

1 stop

09:25 - 23:15

LGW

XIY

29h 50m

1 stop

£844AirAsia X

Fri, 21 Aug - Sat, 13 Feb

01:40 - 07:25

XIY

LGW

36h 45m

2 stops

09:25 - 23:15

LGW

XIY

29h 50m

2 stops

£849AirAsia X

Fri, 21 Aug - Sat, 13 Feb

China Southern flights from Xi'an to London

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

China Southern

1 May

XIY20:10Xi'an Xianyang

28h 55m

1 stop

LHR18:05London Heathrow

15 May

LHR22:10London Heathrow

16h 55m

1 stop

XIY22:05Xi'an Xianyang

£613

China Southern

8 Jun

XIY10:00Xi'an Xianyang

15h 05m

1 stop

LHR18:05London Heathrow

30 Jun

LHR21:00London Heathrow

35h 10m

1 stop

XIY15:10Xi'an Xianyang

£632

Shenzhen Airlines flights from Xi'an to London

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

Shenzhen Airlines

26 May

XIY10:45Xi'an Xianyang

40h 15m

1 stop

LHR20:00London Heathrow

29 May

LHR22:05London Heathrow

32h 55m

2 stops

XIY14:00Xi'an Xianyang

£802

Shenzhen Airlines

26 May

XIY10:45Xi'an Xianyang

40h 15m

1 stop

LHR20:00London Heathrow

29 May

LHR22:05London Heathrow

32h 55m

2 stops

XIY14:00Xi'an Xianyang

£887

Shenzhen Airlines

12 Apr

XIY18:15Xi'an Xianyang

32h 35m

1 stop

LHR19:50London Heathrow

19 Apr

LHR22:05London Heathrow

28h 35m

1 stop

XIY09:40Xi'an Xianyang

£1,302

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 26/4

07:30-15:05

2 stops38h 35m

London Heathrow

Sun 3/5

19:15-21:40

1 stop19h 25m

£610

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 1/5

20:10-18:05

1 stop28h 55m

London Heathrow

Fri 15/5

22:10-22:05

1 stop16h 55m

£613

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Mon 8/6

10:00-18:05

1 stop15h 05m

London Heathrow

Tue 30/6

21:00-15:10

1 stop35h 10m

£632

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 1/5

22:30-20:25

2 stops28h 55m

London Heathrow

Fri 15/5

22:10-23:05

1 stop17h 55m

£633

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 1/5

07:30-12:45

2 stops36h 15m

London Heathrow

Fri 15/5

14:45-15:15

2 stops41h 30m

£670

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 26/4

07:30-07:00

2 stops30h 30m

London Heathrow

Sun 3/5

14:45-15:15

2 stops41h 30m

£702

Fastest return journey

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 1/5

15:45-20:00

Nonstop11h 15m

London Heathrow

Fri 15/5

22:00-15:25

Nonstop10h 25m

£740

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Mon 8/6

20:30-06:35

1 stop17h 05m

London Gatwick

Tue 30/6

11:15-11:00

1 stop16h 45m

£822

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Fri 21/8

01:40-07:25

1 stop36h 45m

London Gatwick

Sat 13/2

09:25-23:15

1 stop29h 50m

£844

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Fri 21/8

01:40-07:25

2 stops36h 45m

London Gatwick

Sat 13/2

09:25-23:15

2 stops29h 50m

£849

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

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 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	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. 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 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).

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Ipswich

Canterbury

Ilford

Wembley

Guildford

Chelmsford

Hayes

Dover

Folkestone

Ramsgate

Worthing

Colchester

Chichester

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 14/4

Tue 21/4

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Cabin classes

Other United Kingdom destinations

Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Xi'an to London from £254

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 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Xi'an to London

Cheap return flights

Cheap one-way flights

Cheap direct flights

China Southern flights from Xi'an to London

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

Shenzhen Airlines flights from Xi'an to London

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

momondo Fare Finder

Use the filters below to find and compare flights from Xi'an to London that are best for you.

See travel insights to London from

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

Direct flights

Airports in 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year