Cheap flights from London to Xi'an from £253

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 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Xi'an

Cheap return flights

Tianjin Airlines Logo
22:00 - 00:45LHR-XIY
19h 45m1 stop
Tianjin Airlines Logo
16:05 - 19:40XIY-LHR
11h 35mdirect
£391Tianjin Airlines
Find Deal
Wed, 22 Oct - Sun, 26 Oct
Tianjin Airlines Logo
22:00 - 15:25LHR-XIY
10h 25mdirect
Tianjin Airlines Logo
16:05 - 19:40XIY-LHR
11h 35mdirect
£411Tianjin Airlines
Find Deal
Fri, 17 Oct - Sun, 2 Nov
Tianjin Airlines Logo
22:00 - 15:25LHR-XIY
10h 25mdirect
Tianjin Airlines Logo
15:45 - 20:00XIY-LHR
11h 15mdirect
£418Tianjin Airlines
Find Deal
Fri, 5 Sep - Sun, 14 Sep
China Eastern Logo
11:35 - 13:15LGW-XIY
18h 40m1 stop
China Eastern Logo
13:30 - 15:00XIY-LGW
32h 30m1 stop
£461China Eastern
Find Deal
Wed, 3 Sep - Wed, 10 Sep
China Eastern Logo
11:35 - 13:15LGW-XIY
18h 40m1 stop
China Eastern Logo
13:30 - 15:00XIY-LGW
32h 30m1 stop
£468China Eastern
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Air China Logo
12:35 - 12:15LGW-XIY
16h 40m1 stop
Air China Logo
12:30 - 06:55XIY-LGW
26h 25m1 stop
£488Air China
Find Deal
Wed, 22 Oct - Sun, 26 Oct
Air China Logo
22:40 - 19:15LHR-XIY
13h 35m1 stop
Air China Logo
20:35 - 15:55XIY-LHR
27h 20m1 stop
£520Air China
Find Deal
Wed, 22 Oct - Sun, 26 Oct
China Southern Logo
22:00 - 22:55LHR-XIY
16h 55m1 stop
China Southern Logo
08:00 - 18:15XIY-LHR
18h 15m1 stop
£536China Southern
Find Deal
Thu, 6 Nov - Sun, 16 Nov
China Southern Logo
22:00 - 22:55LHR-XIY
16h 55m1 stop
China Southern Logo
08:00 - 17:55XIY-LHR
17h 55m1 stop
£537China Southern
Find Deal
Thu, 6 Nov - Sun, 16 Nov
Shenzhen Airlines Logo
22:05 - 22:15LHR-XIY
17h 10m1 stop
Shenzhen Airlines Logo
06:55 - 19:50XIY-LHR
19h 55m1 stop
£725Shenzhen Airlines
Find Deal
Sat, 13 Sep - Sat, 20 Sep

Beijing Capital Airlines flights from London to Xi'an

Our best Beijing Capital Airlines deals on London to Xi'an flight tickets
Beijing Capital Airlines
8 Aug
LHR22:05London Heathrow
31h 10m
1 stop
XIY12:15Xi'an Xianyang
26 Sept
XIY07:40Xi'an Xianyang
19h 20m
1 stop
LHR20:00London Heathrow
Beijing Capital Airlines
8 Aug
LHR22:05London Heathrow
31h 10m
1 stop
XIY12:15Xi'an Xianyang
26 Sept
XIY07:40Xi'an Xianyang
19h 20m
1 stop
LHR20:00London Heathrow

Lufthansa flights from London to Xi'an

Our best Lufthansa deals on London to Xi'an flight tickets
Lufthansa
6 Nov
LHR11:10London Heathrow
21h 45m
2 stops
XIY16:55Xi'an Xianyang
16 Nov
XIY08:30Xi'an Xianyang
20h 30m
2 stops
LHR21:00London Heathrow
Lufthansa
8 Aug
LHR13:45London Heathrow
19h 40m
2 stops
XIY16:25Xi'an Xianyang
31 Aug
XIY08:30Xi'an Xianyang
21h 10m
2 stops
LHR22:40London Heathrow
Lufthansa
1 Aug
LHR20:25London Heathrow
37h 00m
2 stops
XIY16:25Xi'an Xianyang
17 Aug
XIY08:30Xi'an Xianyang
42h 10m
2 stops
LHR19:40London Heathrow

momondo Fare Finder

 
Customise your flight search to find flights from London to Xi'an that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from London to Xi'an that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Wed 22/10

22:00-00:45

1 stop19h 45m

Xi'an Xianyang

Sun 26/10

16:05-19:40

Nonstop11h 35m

£391

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 17/10

22:00-15:25

Nonstop10h 25m

Xi'an Xianyang

Sun 2/11

16:05-19:40

Nonstop11h 35m

£411

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 5/9

22:00-15:25

Nonstop10h 25m

Xi'an Xianyang

Sun 14/9

15:45-20:00

Nonstop11h 15m

£418

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Wed 3/9

11:35-13:15

1 stop18h 40m

Xi'an Xianyang

Wed 10/9

13:30-15:00

1 stop32h 30m

£461

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Wed 3/9

11:35-13:15

1 stop18h 40m

Xi'an Xianyang

Wed 10/9

13:30-15:00

1 stop32h 30m

£468

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Wed 22/10

12:35-12:15

1 stop16h 40m

Xi'an Xianyang

Sun 26/10

12:30-06:55

1 stop26h 25m

£488

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Wed 22/10

22:40-19:15

1 stop13h 35m

Xi'an Xianyang

Sun 26/10

20:35-15:55

1 stop27h 20m

£520

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 6/11

22:00-22:55

1 stop16h 55m

Xi'an Xianyang

Sun 16/11

08:00-18:15

1 stop18h 15m

£536

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 6/11

22:00-22:55

1 stop16h 55m

Xi'an Xianyang

Sun 16/11

08:00-17:55

1 stop17h 55m

£537

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sat 13/9

22:05-22:15

1 stop17h 10m

Xi'an Xianyang

Sat 20/9

06:55-19:50

1 stop19h 55m

£725

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Xi'an from

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

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 £387, 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 £402.

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 £414. 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 £513.

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 £447 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 £636 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 £528 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 £351 on momondo.

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

There are 3 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?

You could potentially save up to 34% on your flight if you consider stops on a London to Xi'an flight.

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

£253

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 £253. The best return flight deal from London to Xi'an found on momondo in the last 72 hours is £391.
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)

  • How far is London to Xi'an Xianyang by plane?

    London and Xi'an Xianyang are 5121.9 mi apart from one another. 10h 25m 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?

  • 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?

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
Tianjin AirlinesPriceFrom £352Free CancellationRating
10.0
2 reviews
Search Tianjin Airlines flights
Shenzhen AirlinesPriceFrom £383Free CancellationRating
6.8
15 reviews
Search Shenzhen Airlines flights
China SouthernPriceFrom £389Free CancellationRating
7.6
104 reviews
Search China Southern flights
Air ChinaPriceFrom £412Free CancellationRating
7.3
93 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.


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Tue 5/8
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