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

As of October 2025, 2 flights take off from London and land in Xi'an each week. The most common flight departure day for this route is Fri, with 50% of weekly flights taking off on this day.

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

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

Which airlines fly to Xi'an?

Tianjin Airlines, China Southern and Air China 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 66% 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.

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 October 2025.

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.

£259 Cheap Flights from London to Xi'an in 2025/26

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

Prices are currently typical for flights on this route. Typical prices usually range from £371 to £461. The lowest price recently found on this route was £386.

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Find the cheapest flights from London to Xi'an

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

22:00 - 23:50LHR-XIY

17h 50m1 stop

08:00 - 18:35XIY-LHR

18h 35m1 stop

£386China Southern

Find Deal

Thu, 20 Nov - Fri, 28 Nov

17:15 - 09:45LHR-XIY

32h 30m1 stop

10:50 - 14:00XIY-LHR

35h 10m1 stop

£386China Southern

Find Deal

Sun, 30 Nov - Sat, 6 Dec

11:05 - 18:55LGW-XIY

23h 50m1 stop

20:10 - 06:55XIY-LGW

18h 45m1 stop

£438Air China

Find Deal

Wed, 12 Nov - Thu, 20 Nov

11:05 - 18:55LGW-XIY

23h 50m1 stop

20:10 - 06:55XIY-LGW

18h 45m1 stop

£444Air China

Find Deal

Sat, 29 Nov - Sat, 6 Dec

07:00 - 14:30LHR-XIY

23h 30m2 stops

11:00 - 17:50XIY-LHR

14h 50m1 stop

£446Multiple Airlines

Find Deal

Sat, 29 Nov - Sat, 6 Dec

13:30 - 18:55LHR-XIY

21h 25m2 stops

08:30 - 17:50XIY-LHR

17h 20m1 stop

£455Multiple Airlines

Find Deal

Thu, 20 Nov - Fri, 28 Nov

10:30 - 11:20LGW-XIY

16h 50m1 stop

18:00 - 06:30XIY-LGW

20h 30m1 stop

£489China Eastern

Find Deal

Thu, 20 Nov - Fri, 28 Nov

10:30 - 14:40LGW-XIY

20h 10m1 stop

18:00 - 06:30XIY-LGW

20h 30m1 stop

£509China Eastern

Find Deal

Sat, 29 Nov - Sat, 6 Dec

22:05 - 09:40LHR-XIY

28h 35m1 stop

10:45 - 19:50XIY-LHR

40h 05m1 stop

£805Shenzhen Airlines

Find Deal

Fri, 3 Apr - Sun, 12 Apr

22:05 - 09:40LHR-XIY

28h 35m1 stop

16:55 - 20:00XIY-LHR

34h 05m1 stop

£848Shenzhen Airlines

Find Deal

Mon, 30 Mar - Tue, 14 Apr

China Southern flights from London to Xi'an

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

China Southern

2 Nov

LHR17:15London Heathrow

16h 35m

1 stop

XIY17:50Xi'an Xianyang

23 Nov

XIY09:00Xi'an Xianyang

17h 35m

1 stop

LHR18:35London Heathrow

£359

Find similar

China Southern

2 Nov

LHR17:15London Heathrow

16h 35m

1 stop

XIY17:50Xi'an Xianyang

21 Nov

XIY09:00Xi'an Xianyang

17h 35m

1 stop

LHR18:35London Heathrow

£362

Find similar

China Southern

20 Nov

LHR22:00London Heathrow

17h 50m

1 stop

XIY23:50Xi'an Xianyang

28 Nov

XIY08:00Xi'an Xianyang

18h 35m

1 stop

LHR18:35London Heathrow

£386

Find similar

Hainan Airlines flights from London to Xi'an

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

Hainan Airlines

2 Nov

LHR21:15London Heathrow

37h 35m

2 stops

XIY18:50Xi'an Xianyang

23 Nov

XIY07:25Xi'an Xianyang

18h 30m

1 stop

LHR17:55London Heathrow

£524

Find similar

Hainan Airlines

2 Nov

LHR21:15London Heathrow

31h 15m

1 stop

XIY12:30Xi'an Xianyang

23 Nov

XIY20:05Xi'an Xianyang

29h 50m

3 stops

LHR17:55London Heathrow

£595

Find similar

Hainan Airlines

7 Nov

LHR21:00London Heathrow

33h 25m

2 stops

XIY14:25Xi'an Xianyang

23 Nov

XIY20:05Xi'an Xianyang

29h 50m

3 stops

LHR17:55London Heathrow

£666

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 20/11

22:00-23:50

1 stop17h 50m

Xi'an Xianyang

Fri 28/11

08:00-18:35

1 stop18h 35m

£386

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sun 30/11

17:15-09:45

1 stop32h 30m

Xi'an Xianyang

Sat 6/12

10:50-14:00

1 stop35h 10m

£386

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Wed 12/11

11:05-18:55

1 stop23h 50m

Xi'an Xianyang

Thu 20/11

20:10-06:55

1 stop18h 45m

£438

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Sat 29/11

11:05-18:55

1 stop23h 50m

Xi'an Xianyang

Sat 6/12

20:10-06:55

1 stop18h 45m

£444

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sat 29/11

07:00-14:30

2 stops23h 30m

Xi'an Xianyang

Sat 6/12

11:00-17:50

1 stop14h 50m

£446

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 20/11

13:30-18:55

2 stops21h 25m

Xi'an Xianyang

Fri 28/11

08:30-17:50

1 stop17h 20m

£455

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Thu 20/11

10:30-11:20

1 stop16h 50m

Xi'an Xianyang

Fri 28/11

18:00-06:30

1 stop20h 30m

£489

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Sat 29/11

10:30-14:40

1 stop20h 10m

Xi'an Xianyang

Sat 6/12

18:00-06:30

1 stop20h 30m

£509

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 3/4

22:05-09:40

1 stop28h 35m

Xi'an Xianyang

Sun 12/4

10:45-19:50

1 stop40h 05m

£805

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 30/3

22:05-09:40

1 stop28h 35m

Xi'an Xianyang

Tue 14/4

16:55-20:00

1 stop34h 05m

£848

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

Other information

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 November. Flight prices, which tend to average around £382, 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 London during February instead. Flights to Xi'an in February, while not as cheap as those in November, still average around £409.

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 Monday. Travellers who choose to depart for Xi'an on a Monday will often find tickets for as low as £430. On the other hand, Wednesday 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 £519.

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

Flying to Xi'an from London in the evening is the least expensive time of day to depart. momondo users have found prices as low as £450 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Xi'an, so prices are often more expensive at around £643 per ticket.

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 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 £536 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 £404 on momondo.

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

There are 2 cabin classes available to choose from on London to Xi'an Xianyang 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.

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	£280
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 London in the past 72 hours is £280. The best return flight deal from London to Xi'an found on momondo in the last 72 hours is £380.

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

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

There is 1 airport near Xi'an: Xi'an Xianyang (XIY)

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How far is London to Xi'an Xianyang by plane?
London and Xi'an Xianyang are 5121.9 mi apart from one another. 13h 35m 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 October 2025.
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 77.78% of all bookings. The subsequent popular models are Boeing 777-300ER at 6.17%, Boeing 787-8 Dreamliner at 4.94%, and Boeing 787-9 Dreamliner at 3.70%.
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 (47% of total bookings). The next most popular airlines are Air China (22%), China Southern (11%), and Shenzhen Airlines (10%).

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
Tianjin Airlines	PriceFrom £357	Free Cancellation	Rating 0.0 0 reviews	Search Tianjin Airlines flights
China Southern	PriceFrom £385	Free Cancellation	Rating 7.4 117 reviews	Search China Southern flights
Air China	PriceFrom £417	Free Cancellation	Rating 7.1 119 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.