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

Air China, China Eastern, and AirAsia X are the most popular carriers operating from United Kingdom to Xi'an Xianyang

How long does it take to fly to Xi'an?

Flight times from United Kingdom to Xi'an vary, but if you’re flying out of London and flying into Xi'an (one of the most popular routes), then the duration is 13h 35m on average. Another popular route from United Kingdom to Xi'an is flying from Manchester to Xi'an, which will take roughly 29h 30m. Keep in mind that layovers or delays could extend your travel time.

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 United Kingdom according to our data. Tianjin Airlines is the first choice among our users, with 67% of people opting to fly with this airline when travelling to Xi'an. Keep in mind that there are 4 different airlines that fly to Xi'an on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from United Kingdom to Xi'an Xianyang Airport are updated daily.

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

The number of operators available for flights from United Kingdom to Xi'an Xianyang Airport is 4 as of April 2026.

How old do you have to be to fly from United Kingdom 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 United Kingdom to Xi'an Xianyang Airport.

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

The travel and health documents you'll need for your trip to Xi'an Xianyang Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Xi'an Xianyang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£286 Cheap Flights from the United Kingdom to Xi'an in 2026

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Find the cheapest flights from the United Kingdom to Xi'an

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Xi'an

Enter your travel dates to find the best prices.

22:10 - 23:05

LHR

XIY

17h 55m

1 stop

09:15 - 18:05

XIY

LHR

15h 50m

1 stop

£553China Southern

Sat, 16 May - Thu, 21 May

19:15 - 21:40

LHR

XIY

19h 25m

1 stop

09:15 - 18:05

XIY

LHR

15h 50m

1 stop

£577China Southern

Wed, 13 May - Sun, 7 Jun

11:35 - 23:50

LGW

XIY

29h 15m

1 stop

12:00 - 06:40

XIY

LGW

25h 40m

1 stop

£588China Eastern

Fri, 12 Jun - Fri, 24 Jul

21:00 - 19:00

LHR

XIY

15h 00m

1 stop

22:45 - 16:15

XIY

LHR

24h 30m

1 stop

£592China Southern

Tue, 2 Jun - Tue, 9 Jun

22:05 - 09:40

LHR

XIY

28h 35m

1 stop

13:00 - 07:00

XIY

LHR

25h 00m

2 stops

£594Multiple Airlines

Mon, 18 May - Mon, 25 May

22:40 - 22:15

LHR

XIY

16h 35m

1 stop

08:30 - 22:40

XIY

LHR

21h 10m

2 stops

£602Multiple Airlines

Mon, 1 Jun - Fri, 26 Jun

14:45 - 21:55

LHR

XIY

24h 10m

2 stops

07:30 - 18:40

XIY

LHR

18h 10m

1 stop

£607China Eastern

Thu, 11 Jun - Tue, 21 Jul

11:15 - 11:00

LGW

XIY

16h 45m

1 stop

20:30 - 06:35

XIY

LGW

17h 05m

1 stop

£692Air China

Wed, 10 Jun - Mon, 29 Jun

11:15 - 11:00

LGW

XIY

16h 45m

1 stop

20:30 - 06:35

XIY

LGW

17h 05m

1 stop

£696Air China

Tue, 2 Jun - Tue, 9 Jun

12:15 - 13:25

MAN

XIY

18h 10m

1 stop

18:30 - 06:45

XIY

MAN

19h 15m

1 stop

£825Hainan Airlines

Sat, 23 May - Sat, 30 May

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China Southern flights from United Kingdom to Xi'an

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

China Southern

26 Apr

LHR19:15London Heathrow

19h 25m

1 stop

XIY21:40Xi'an Xianyang

10 May

XIY09:15Xi'an Xianyang

15h 50m

1 stop

LHR18:05London Heathrow

£497

China Southern

26 Apr

LHR21:00London Heathrow

15h 00m

1 stop

XIY19:00Xi'an Xianyang

8 May

XIY10:00Xi'an Xianyang

15h 05m

1 stop

LHR18:05London Heathrow

£503

China Southern

26 Apr

LHR22:10London Heathrow

16h 55m

1 stop

XIY22:05Xi'an Xianyang

7 May

XIY10:00Xi'an Xianyang

15h 05m

1 stop

LHR18:05London Heathrow

£514

China Eastern flights from United Kingdom to Xi'an

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

China Eastern

28 Apr

LGW11:35London Gatwick

19h 15m

1 stop

XIY13:50Xi'an Xianyang

5 May

XIY18:00Xi'an Xianyang

28h 00m

1 stop

LGW15:00London Gatwick

£542

China Eastern

25 Apr

LGW11:35London Gatwick

22h 30m

1 stop

XIY17:05Xi'an Xianyang

6 May

XIY14:50Xi'an Xianyang

31h 10m

1 stop

LGW15:00London Gatwick

£572

China Eastern

18 May

LGW11:35London Gatwick

16h 55m

1 stop

XIY11:30Xi'an Xianyang

25 May

XIY17:00Xi'an Xianyang

20h 40m

1 stop

LGW06:40London Gatwick

£611

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sat 16/5

22:10-23:05

1 stop17h 55m

Xi'an Xianyang

Thu 21/5

09:15-18:05

1 stop15h 50m

£553

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Wed 13/5

19:15-21:40

1 stop19h 25m

Xi'an Xianyang

Sun 7/6

09:15-18:05

1 stop15h 50m

£577

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Fri 12/6

11:35-23:50

1 stop29h 15m

Xi'an Xianyang

Fri 24/7

12:00-06:40

1 stop25h 40m

£588

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Tue 2/6

21:00-19:00

1 stop15h 00m

Xi'an Xianyang

Tue 9/6

22:45-16:15

1 stop24h 30m

£592

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 18/5

22:05-09:40

1 stop28h 35m

Xi'an Xianyang

Mon 25/5

13:00-07:00

2 stops25h 00m

£594

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 1/6

22:40-22:15

1 stop16h 35m

Xi'an Xianyang

Fri 26/6

08:30-22:40

2 stops21h 10m

£602

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 11/6

14:45-21:55

2 stops24h 10m

Xi'an Xianyang

Tue 21/7

07:30-18:40

1 stop18h 10m

£607

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Wed 10/6

11:15-11:00

1 stop16h 45m

Xi'an Xianyang

Mon 29/6

20:30-06:35

1 stop17h 05m

£692

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Tue 2/6

11:15-11:00

1 stop16h 45m

Xi'an Xianyang

Tue 9/6

20:30-06:35

1 stop17h 05m

£696

ManchesterXi'an

MAN - XIY

MANXIY

Manchester

Sat 23/5

12:15-13:25

1 stop18h 10m

Xi'an Xianyang

Sat 30/5

18:30-06:45

1 stop19h 15m

£825

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 United Kingdom 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

Other information

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

The cheapest month to fly to Xi'an from United Kingdom is in November. Flight prices, which tend to average around £423, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Xi'an from United Kingdom during May instead. Flights to Xi'an in May, while not as cheap as those in November, still average around £428.

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

The cheapest day to depart from United Kingdom 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 £491. On the other hand, Sunday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £518.

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

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

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

You are more likely to see cheaper flights to Xi'an from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Xi'an for around £569 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 United Kingdom for as low as £397 on momondo.

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

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

You could potentially save up to 17% on your flight if you consider stops on a United Kingdom to Xi'an flight.

Cheap United Kingdom to Xi'an flight deals and tips

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

Best price found	£619
Fastest flight time	10h 25m
Direct flights	Mon and Sat
Airports in Xi'an	1 airport

The best one-way flight to Xi'an from United Kingdom in the past 72 hours is £619. The best return flight deal from United Kingdom to Xi'an found on momondo in the last 72 hours is £436.

The fastest flight from United Kingdom to Xi'an takes 10h 25m

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

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

Search flight deals

Frequently asked questions about flying from the United Kingdom to Xi'an

When did momondo last update prices for flights from United Kingdom to Xi'an Xianyang Airport?
Prices for flights from United Kingdom to Xi'an Xianyang Airport are updated daily.
How many operators does momondo search for flights from United Kingdom to Xi'an Xianyang Airport?
The number of operators available for flights from United Kingdom to Xi'an Xianyang Airport is 4 as of April 2026.
How old do you have to be to fly from United Kingdom 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 United Kingdom to Xi'an Xianyang Airport.
What documentation or ID do you need to fly to Xi'an Xianyang Airport?
The travel and health documents you'll need for your trip to Xi'an Xianyang Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Xi'an Xianyang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United Kingdom to Xi'an?
Based on momondo bookings for flights between United Kingdom and Xi'an, the leading plane model is Airbus A330-200, making up 86.72% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 3.91%, Airbus A350-900 with 3.12%, and Boeing 777 with 2.34%.

Best airlines flying from United Kingdom to Xi'an

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

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £383	Free Cancellation	Rating 7.4 149 reviews	Search China Southern flights
Tianjin Airlines	PriceFrom £393	Free Cancellation	Rating 0.0 0 reviews	Search Tianjin Airlines flights
Air China	PriceFrom £424	Free Cancellation	Rating 7.3 148 reviews	Search Air China flights
Hainan Airlines	PriceFrom £534	Free Cancellation	Rating 8.2 65 reviews	Search Hainan Airlines flights

Why use momondo?

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

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

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

Flights from United Kingdom 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 United Kingdom to Xi'an?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Xi'an.

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

Yes. momondo can track prices for United Kingdom to Xi'an flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from the United Kingdom to Xi'an from £286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Xi'an departing on 25/5. 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 United Kingdom to Xi'an

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

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

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How to get the cheapest flight ticket from United Kingdom to 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 United Kingdom to Xi'an Xianyang flight route?

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

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

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

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

Which airlines fly to Xi'an?

How long does it take to fly to Xi'an?

Cheap United Kingdom to Xi'an flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Xi'an

Frequently asked questions about flying from the United Kingdom to Xi'an

Best airlines flying from United Kingdom to Xi'an

Compare and see reviews for airlines that fly from United Kingdom 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.

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