Which stopover airport offers the lowest fares from London to Xi'an?

Flights via Shenzhen (SZX) offer the lowest average return price of £375.

Which airport is the most popular for stopovers for flights between London and Xi'an?

Beijing (PEK) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from London to Xi'an?

Beijing (PEK) has the shortest average stopover time for this route: 2h 50m.

Which airlines fly to Xi'an?

Tianjin Airlines, Air China and China Southern are the top three most popular airlines that fly to Xi'an from London according to our data. Tianjin Airlines is the first choice among our users, with 79% of people opting to fly with this airline when travelling to Xi'an. Keep in mind that there are 3 different airlines that fly to Xi'an on a routine basis, so you have a few additional options to choose from.

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

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

Which stopover airport has the shortest travel time from London to Xi'an?

Flights connecting via Beijing (PEK) have the shortest average one-way travel time: 13h 50m.

When did momondo last update prices for flights from London to Xi'an Xianyang Airport?

Prices for flights from London to Xi'an Xianyang Airport were last updated today.

How many operators does momondo search for flights from London to Xi'an Xianyang Airport?

There are 3 operators available for flights from London to Xi'an Xianyang Airport as of June 2026.

How old do you have to be to fly from London to Xi'an Xianyang Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Xi'an Xianyang Airport.

What documentation or ID do you need to fly to Xi'an Xianyang Airport?

The required travel and health documents for your Xi'an Xianyang Airport 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 Xi'an Xianyang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£339 Cheap Flights from London to Xi'an in 2026

Q: What is the typical price of a round-trip flight between London and Xi'an?

Prices are currently low for flights on this route. Typical prices usually range from £709 to £510. The lowest price recently found on this route was £520.

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London to Xi'an

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:05 - 22:15

LHR

XIY

17h 10m

1 stop

08:35 - 19:50

XIY

LHR

18h 15m

1 stop

£520Shenzhen Airlines

Mon, 6 Jul - Mon, 13 Jul

22:05 - 22:15

LHR

XIY

17h 10m

1 stop

08:35 - 20:00

XIY

LHR

18h 25m

1 stop

£521Shenzhen Airlines

Mon, 6 Jul - Wed, 15 Jul

21:30 - 22:50

LHR

XIY

17h 20m

1 stop

08:00 - 18:35

XIY

LHR

18h 35m

1 stop

£529China Southern

Sat, 7 Nov - Sun, 29 Nov

11:35 - 11:30

LGW

XIY

16h 55m

1 stop

18:00 - 06:40

XIY

LGW

19h 40m

1 stop

£544China Eastern

Sun, 13 Sep - Wed, 30 Sep

20:25 - 18:15

LHR

XIY

14h 50m

1 stop

20:35 - 15:55

XIY

LHR

27h 20m

1 stop

£555Air China

Thu, 3 Sep - Thu, 3 Dec

20:20 - 18:15

LGW

XIY

14h 55m

1 stop

20:35 - 05:35

XIY

LGW

17h 00m

1 stop

£562Air China

Thu, 3 Sep - Thu, 3 Dec

21:00 - 19:00

LHR

XIY

15h 00m

1 stop

09:00 - 18:35

XIY

LHR

17h 35m

1 stop

£574China Southern

Fri, 4 Sep - Thu, 3 Dec

07:30 - 19:40

LHR

XIY

29h 10m

2 stops

20:30 - 09:10

XIY

LHR

44h 40m

2 stops

£587Multiple Airlines

Thu, 3 Sep - Thu, 3 Dec

07:25 - 16:25

LHR

XIY

26h 00m

2 stops

22:10 - 20:00

XIY

LHR

28h 50m

1 stop

£608Multiple Airlines

Wed, 8 Jul - Tue, 28 Jul

17:00 - 18:45

LGW

XIY

17h 45m

1 stop

18:00 - 06:30

XIY

LGW

20h 30m

1 stop

£632China Eastern

Sat, 7 Nov - Sun, 29 Nov

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

China Eastern flights from London to Xi'an

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

China Eastern

13 Sept

LGW11:35London Gatwick

16h 55m

1 stop

XIY11:30Xi'an Xianyang

30 Sept

XIY18:00Xi'an Xianyang

19h 40m

1 stop

LGW06:40London Gatwick

£544

China Eastern

7 Nov

LGW17:00London Gatwick

17h 45m

1 stop

XIY18:45Xi'an Xianyang

29 Nov

XIY18:00Xi'an Xianyang

20h 30m

1 stop

LGW06:30London Gatwick

£632

China Eastern

13 Sept

LHR21:20London Heathrow

19h 30m

1 stop

XIY23:50Xi'an Xianyang

30 Sept

XIY07:30Xi'an Xianyang

18h 10m

1 stop

LHR18:40London Heathrow

£653

Hainan Airlines flights from London to Xi'an

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

Hainan Airlines

21 Aug

LHR22:00London Heathrow

10h 20m

XIY15:20Xi'an Xianyang

18 Sept

XIY15:45Xi'an Xianyang

11h 15m

LHR20:00London Heathrow

£717

Hainan Airlines

21 Aug

LHR22:00London Heathrow

10h 20m

XIY15:20Xi'an Xianyang

18 Sept

XIY15:45Xi'an Xianyang

11h 15m

LHR20:00London Heathrow

£720

Hainan Airlines

21 Aug

LHR22:00London Heathrow

10h 20m

XIY15:20Xi'an Xianyang

18 Sept

XIY15:45Xi'an Xianyang

11h 15m

LHR20:00London Heathrow

£721

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 6/7

22:05-22:15

1 stop17h 10m

Xi'an Xianyang

Mon 13/7

08:35-19:50

1 stop18h 15m

£520

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 6/7

22:05-22:15

1 stop17h 10m

Xi'an Xianyang

Wed 15/7

08:35-20:00

1 stop18h 25m

£521

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sat 7/11

21:30-22:50

1 stop17h 20m

Xi'an Xianyang

Sun 29/11

08:00-18:35

1 stop18h 35m

£529

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Sun 13/9

11:35-11:30

1 stop16h 55m

Xi'an Xianyang

Wed 30/9

18:00-06:40

1 stop19h 40m

£544

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 3/9

20:25-18:15

1 stop14h 50m

Xi'an Xianyang

Thu 3/12

20:35-15:55

1 stop27h 20m

£555

Fastest return journey

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Thu 3/9

20:20-18:15

1 stop14h 55m

Xi'an Xianyang

Thu 3/12

20:35-05:35

1 stop17h 00m

£562

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 4/9

21:00-19:00

1 stop15h 00m

Xi'an Xianyang

Thu 3/12

09:00-18:35

1 stop17h 35m

£574

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 3/9

07:30-19:40

2 stops29h 10m

Xi'an Xianyang

Thu 3/12

20:30-09:10

2 stops44h 40m

£587

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Wed 8/7

07:25-16:25

2 stops26h 00m

Xi'an Xianyang

Tue 28/7

22:10-20:00

1 stop28h 50m

£608

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Sat 7/11

17:00-18:45

1 stop17h 45m

Xi'an Xianyang

Sun 29/11

18:00-06:30

1 stop20h 30m

£632

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 London to Xi'an

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

Stopovers

What is the typical price of a round-trip flight between London and Xi'an?

What is the cheapest month to fly to Xi'an?

The cheapest month to fly to Xi'an from London is in October. Flight prices, which tend to average around £255, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Xi'an from London during August instead. Flights to Xi'an in August, while not as cheap as those in October, still average around £322.

What is the cheapest day to depart on your flight to Xi'an?

The cheapest day to depart from London to Xi'an is on a Wednesday. Travellers who choose to depart for Xi'an on a Wednesday will often find tickets for as low as £496. On the other hand, Friday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £622.

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

Fly from London Heathrow to Xi'an Xianyang for the best London - Xi'an Xianyang flight prices

How far in advance should I book a flight from London to Xi'an?

You are more likely to see cheaper flights to Xi'an from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Xi'an for around £621 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Xi'an from London for as low as £475 on momondo.

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

There are 2 cabin classes available to choose from on London to Xi'an 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 London to Xi'an flights?

No. A direct flight is the cheapest option for a flight between London to Xi'an.

How have London to Xi'an flight prices changed over time?

As of June 2026, prices for London to Xi'an flights are approximately 50% more expensive when compared to flights at the same time last year.

When to book flights from London to Xi'an

Are you open to changing your travel dates? Check out the ideal times to fly from London to Xi'an according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Xi'an (LON to XIY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Xi'an

Best price found	£756
Fastest flight time	10h 20m
Direct flights	Mon and Sat
Airports in Xi'an	1 airport

The best flight deal from London to Xi'an found on momondo in the last 72 hours is £756

The fastest flight from London to Xi'an takes 10h 20m

Direct flights go from London to Xi'an on Monday and Saturday. There are no airlines offering direct flights..

There is 1 airport in Xi'an. From London there are direct flights to Xi'an Xianyang (XIY).

Search flight deals

Frequently asked questions about flying from London to Xi'an

How far is London to Xi'an Xianyang by plane?
London and Xi'an Xianyang are 5121.9 mi apart from one another. 10h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Xi'an Xianyang Airport?
Prices for flights from London to Xi'an Xianyang Airport were last updated today.
How many operators does momondo search for flights from London to Xi'an Xianyang Airport?
There are 3 operators available for flights from London to Xi'an Xianyang Airport as of June 2026.
How old do you have to be to fly from London to Xi'an Xianyang Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Xi'an Xianyang Airport.
What documentation or ID do you need to fly to Xi'an Xianyang Airport?
The required travel and health documents for your Xi'an Xianyang Airport 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 Xi'an Xianyang Airport. 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 London to Xi'an?
momondo data reveals that the most frequently booked plane model on the route from London to Xi'an is Airbus A330-200, representing 87.12% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 3.79%, Airbus A350-900 at 3.03%, and Boeing 777 at 2.27%.
What is the most popular airline from London to Xi'an?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Xi'an is Tianjin Airlines (56% of total bookings). The next most popular airlines are Shenzhen Airlines (18%), Air China (15%), and China Southern (11%).

Best airlines flying from London to Xi'an

Compare and see reviews for airlines that fly from London to Xi'an with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £387	Free Cancellation	Rating 7.5 153 reviews	Search China Southern flights
Tianjin Airlines	PriceFrom £397	Free Cancellation	Rating 0.0 0 reviews	Search Tianjin Airlines flights
Air China	PriceFrom £429	Free Cancellation	Rating 7.3 154 reviews	Search Air China flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Xi'an?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Xi'an . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Xi'an with flexible booking policies on momondo?

Flights from London to Xi'an with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Xi'an?

momondo helps you find the best flight between London and Xi'an by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Xi'an right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Xi'an flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Xi'an 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

Fri 10/7

Fri 17/7

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 China

Airlines

Cabin classes

Other China destinations

Other flights from London

Complete your trip

Feeling lucky

Fly your favourite airline to Xi'an

Tianjin Airlines

Air China

China Southern

Cheap flights from London to Xi'an from £339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Xi'an departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London to Xi'an

Cheap return flights

Cheap one-way flights

Cheap direct flights

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

China Eastern flights from London to Xi'an

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

Hainan Airlines flights from London to Xi'an

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

momondo Fare Finder

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

See travel insights to Xi'an from

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

What is the typical price of a round-trip flight between London and Xi'an?

What is the cheapest month to fly to Xi'an?

What is the cheapest day to depart on your flight to Xi'an?

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

How far in advance should I book a flight from London to Xi'an?

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

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

How have London to Xi'an flight prices changed over time?

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

Which airlines fly to Xi'an?

Which airport is the most popular for stopovers for flights between London and Xi'an?

Which stopover airport offers the lowest fares from London to Xi'an?

Which stopover airport has the shortest travel time from London to Xi'an?

Which stopover airport has the shortest connection time from London to Xi'an?

When to book flights from London to Xi'an

Cheap London to Xi'an (LON to XIY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Xi'an

Best price found

Fastest flight time

Direct flights

Airports in Xi'an

Frequently asked questions about flying from London to Xi'an

Best airlines flying from London to Xi'an

Compare and see reviews for airlines that fly from London to Xi'an with momondo

Why use momondo?

An easier way to manage your Xi'an 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 China

Fly your favourite airline to Xi'an

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Xi'an

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

Popular Cities in China

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

Fly to other destinations from London

According to popular flight searches on momondo this year

Complete your trip to Xi'an

Explore popular destinations other users love

According to popular flight searches on momondo this year