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Cheap flights from Xi'an to London from £197

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 1/3. 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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0 bags
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Find the cheapest flights from Xi'an to London

Cheap return flights

Enter your travel dates to find the best prices.
Tianjin Airlines Logo
16:05 - 19:40
XIY
-
LHR
11h 35mdirect
Tianjin Airlines Logo
21:50 - 16:15
LHR
-
XIY
10h 25mdirect
£477Tianjin Airlines
Sun, 1 Feb - Sun, 8 Feb
Cathay Pacific Logo
15:55 - 15:00
XIY
-
LHR
31h 05m1 stop
Cathay Pacific Logo
17:50 - 14:40
LHR
-
XIY
36h 50m1 stop
£492Cathay Pacific
Sun, 1 Feb - Sun, 8 Feb
Multiple Airlines Logo
20:55 - 20:50
XIY
-
LHR
31h 55m2 stops
Multiple Airlines Logo
17:15 - 17:50
LHR
-
XIY
16h 35m1 stop
£536Multiple Airlines
Sun, 1 Feb - Sun, 8 Feb
Shenzhen Airlines Logo
20:05 - 19:10
XIY
-
LHR
31h 05m1 stop
Shenzhen Airlines Logo
21:10 - 19:35
LHR
-
XIY
38h 25m2 stops
£685Shenzhen Airlines
Fri, 13 Mar - Sun, 15 Mar
Shenzhen Airlines Logo
14:25 - 19:10
XIY
-
LHR
36h 45m1 stop
Shenzhen Airlines Logo
21:10 - 19:35
LHR
-
XIY
38h 25m2 stops
£685Shenzhen Airlines
Fri, 13 Mar - Sun, 15 Mar
Multiple Airlines Logo
07:00 - 19:15
XIY
-
LHR
20h 15m2 stops
Multiple Airlines Logo
14:05 - 18:45
LHR
-
XIY
20h 40m2 stops
£699Multiple Airlines
Sun, 1 Feb - Sun, 8 Feb
Shenzhen Airlines Logo
20:05 - 19:10
XIY
-
LHR
31h 05m1 stop
Shenzhen Airlines Logo
21:10 - 17:35
LHR
-
XIY
36h 25m2 stops
£708Shenzhen Airlines
Fri, 23 Jan - Sun, 25 Jan
Etihad Airways Logo
08:00 - 12:05
XIY
-
LHR
36h 05m2 stops
Etihad Airways Logo
08:50 - 15:00
LHR
-
XIY
22h 10m2 stops
£761Etihad Airways
Fri, 23 Jan - Sun, 25 Jan
Etihad Airways Logo
07:00 - 06:40
XIY
-
LHR
31h 40m2 stops
Etihad Airways Logo
19:20 - 11:20
LHR
-
XIY
56h 00m2 stops
£763Etihad Airways
Fri, 13 Mar - Sun, 15 Mar
Etihad Airways Logo
07:00 - 06:40
XIY
-
LHR
31h 40m2 stops
Etihad Airways Logo
13:55 - 13:15
LHR
-
XIY
39h 20m2 stops
£764Etihad Airways
Fri, 13 Mar - Sun, 15 Mar

Etihad Airways flights from Xi'an to London Heathrow Airport

Our best Etihad Airways deals on Xi'an to London Heathrow Airport flight tickets
Etihad Airways
23 Jan
XIY08:00Xi'an Xianyang
36h 05m
2 stops
LHR12:05London Heathrow
25 Jan
LHR08:50London Heathrow
22h 10m
2 stops
XIY15:00Xi'an Xianyang
£761
Find similar
Etihad Airways
13 Mar
XIY07:00Xi'an Xianyang
31h 40m
2 stops
LHR06:40London Heathrow
15 Mar
LHR19:20London Heathrow
56h 00m
2 stops
XIY11:20Xi'an Xianyang
£763
Find similar
Etihad Airways
13 Mar
XIY07:00Xi'an Xianyang
31h 40m
2 stops
LHR06:40London Heathrow
15 Mar
LHR13:55London Heathrow
39h 20m
2 stops
XIY13:15Xi'an Xianyang
£764
Find similar

Shenzhen Airlines flights from Xi'an to London Heathrow Airport

Our best Shenzhen Airlines deals on Xi'an to London Heathrow Airport flight tickets
Shenzhen Airlines
13 Mar
XIY20:05Xi'an Xianyang
31h 05m
1 stop
LHR19:10London Heathrow
15 Mar
LHR21:10London Heathrow
38h 25m
2 stops
XIY19:35Xi'an Xianyang
£685
Find similar
Shenzhen Airlines
13 Mar
XIY14:25Xi'an Xianyang
36h 45m
1 stop
LHR19:10London Heathrow
15 Mar
LHR21:10London Heathrow
38h 25m
2 stops
XIY19:35Xi'an Xianyang
£685
Find similar
Shenzhen Airlines
23 Jan
XIY20:05Xi'an Xianyang
31h 05m
1 stop
LHR19:10London Heathrow
25 Jan
LHR21:10London Heathrow
36h 25m
2 stops
XIY17:35Xi'an Xianyang
£708
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Xi'an to London Heathrow Airport 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 26 December 2025.
Use the filters below to find and compare flights from Xi'an to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 1/2

16:05-19:40

Nonstop11h 35m

London Heathrow

Sun 8/2

21:50-16:15

Nonstop10h 25m

£477

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 1/2

15:55-15:00

1 stop31h 05m

London Heathrow

Sun 8/2

17:50-14:40

1 stop36h 50m

£492

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 1/2

20:55-20:50

2 stops31h 55m

London Heathrow

Sun 8/2

17:15-17:50

1 stop16h 35m

£536

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 13/3

20:05-19:10

1 stop31h 05m

London Heathrow

Sun 15/3

21:10-19:35

2 stops38h 25m

£685

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 13/3

14:25-19:10

1 stop36h 45m

London Heathrow

Sun 15/3

21:10-19:35

2 stops38h 25m

£685

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 1/2

07:00-19:15

2 stops20h 15m

London Heathrow

Sun 8/2

14:05-18:45

2 stops20h 40m

£699

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 23/1

20:05-19:10

1 stop31h 05m

London Heathrow

Sun 25/1

21:10-17:35

2 stops36h 25m

£708

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 23/1

08:00-12:05

2 stops36h 05m

London Heathrow

Sun 25/1

08:50-15:00

2 stops22h 10m

£761

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 13/3

07:00-06:40

2 stops31h 40m

London Heathrow

Sun 15/3

19:20-11:20

2 stops56h 00m

£763

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 13/3

07:00-06:40

2 stops31h 40m

London Heathrow

Sun 15/3

13:55-13:15

2 stops39h 20m

£764

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 London from

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

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 day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Xi'an is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £591. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £769.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Xi'an to London Heathrow Airport in the morning for as low as £591. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £664 on average. Flights to London Heathrow Airport from Xi'an in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

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

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

When to book flights from Xi'an to London Heathrow Airport

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

Cheap Xi'an to London Heathrow Airport (XIY to LHR) flight deals and tips

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

Fastest flight time

11h 35m

Direct flights

Mon
The fastest flight from Xi'an to London Heathrow Airport takes 11h 35m
Direct flights go from Xi'an to London Heathrow Airport on Monday. Airline offering direct flights is Tianjin Airlines..
Search flight deals

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

    There are 5134.6 mi between Xi'an Xianyang and London Heathrow. Typically, this will take 11h 35m by plane in normal conditions.

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

    Prices for flights from Xi'an Xianyang Airport to London Heathrow Airport refresh daily.

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

    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 Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow 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 London Heathrow 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 Xi'an to London Heathrow Airport?

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Xi'an to London. momondo saves you time and could save you money on your trip.

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 helps you find the best flight between Xi'an and London 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 Xi'an to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Xi'an to London 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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