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£309 Cheap Flights from Xi'an (XIY) to London (LHR)

View £309 flight on Sun, 4 Oct 2026Opens in a new window

Popular airlines from Xi'an (XIY-Xianyang Intl.) to Heathrow Airport (LHR)

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Cheap Flights from Xi'an (XIY) to London (LHR)

Prices were available within the past 7 days and start at £309 for one-way flights and £547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Wed, 19 Aug - Fri, 21 Aug
XIY
Xi'an
LHR
London
£547 Return, found 2 days ago
£547
Return
found 2 days ago
Select Hainan Airlines flight, departing Wed, 19 Aug from Xi'an to London, returning Fri, 21 Aug, priced at £547 found 2 days ago
China Eastern Airlines
Fri, 14 Aug - Sun, 6 Sept
XIY
Xi'an
LHR
London
£558 Return, found 1 day ago
£558
Return
found 1 day ago
Select China Eastern Airlines flight, departing Fri, 14 Aug from Xi'an to London, returning Sun, 6 Sept, priced at £558 found 1 day ago
China Southern Airlines
Thu, 15 Oct - Wed, 4 Nov
XIY
Xi'an
LHR
London
£562 Return, found 6 hours ago
£562
Return
found 6 hours ago
Select China Southern Airlines flight, departing Thu, 15 Oct from Xi'an to London, returning Wed, 4 Nov, priced at £562 found 6 hours ago
Air China
Thu, 15 Oct - Wed, 4 Nov
XIY
Xi'an
LHR
London
£562 Return, found 6 hours ago
£562
Return
found 6 hours ago
Select Air China flight, departing Thu, 15 Oct from Xi'an to London, returning Wed, 4 Nov, priced at £562 found 6 hours ago
Air China
Fri, 14 Aug - Sun, 6 Sept
XIY
Xi'an
LHR
London
£563 Return, found 1 day ago
£563
Return
found 1 day ago
Select Air China flight, departing Fri, 14 Aug from Xi'an to London, returning Sun, 6 Sept, priced at £563 found 1 day ago
China Southern Airlines
Thu, 15 Oct - Wed, 4 Nov
XIY
Xi'an
LHR
London
£567 Return, found 6 hours ago
£567
Return
found 6 hours ago
Select China Southern Airlines flight, departing Thu, 15 Oct from Xi'an to London, returning Wed, 4 Nov, priced at £567 found 6 hours ago
Beijing Capital Airlines
Fri, 21 Aug - Fri, 28 Aug
XIY
Xi'an
LHR
London
£569 Return, found 1 day ago
£569
Return
found 1 day ago
Select Beijing Capital Airlines flight, departing Fri, 21 Aug from Xi'an to London, returning Fri, 28 Aug, priced at £569 found 1 day ago
Air China
Fri, 7 Aug - Fri, 28 Aug
XIY
Xi'an
LHR
London
£571 Return, found 1 day ago
£571
Return
found 1 day ago
Select Air China flight, departing Fri, 7 Aug from Xi'an to London, returning Fri, 28 Aug, priced at £571 found 1 day ago
Air China
Fri, 14 Aug - Sun, 6 Sept
XIY
Xi'an
LHR
London
£586 Return, found 1 day ago
£586
Return
found 1 day ago
Select Air China flight, departing Fri, 14 Aug from Xi'an to London, returning Sun, 6 Sept, priced at £586 found 1 day ago
Air China
Fri, 14 Aug - Sun, 6 Sept
XIY
Xi'an
LHR
London
£588 Return, found 1 day ago
£588
Return
found 1 day ago
Select Air China flight, departing Fri, 14 Aug from Xi'an to London, returning Sun, 6 Sept, priced at £588 found 1 day ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from £657
LGW
Gatwick
Average driving time to city centre52 min
Flights from £657

Frequently asked questions

How much does a flight from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) cost?
You can find cheap one-way flights from £309 and cheap return flights from £547 XIY to LHR with Expedia. One-way flights typically cost between £403 and £1873. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when XIY to LHR ticket fares go up or down.
What is the cheapest month to fly from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
The cheapest months to fly from XIY to LHR are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
Only one airline offers direct flights from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow). Tianjin Airlines operates 7 direct flights from XIY to LHR every week.
How do I find cheap flights from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
To find a cheap flight from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
There are approximately 40 connecting flights per day from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow). Some common connection points include Capital Intl. (PEK), Baiyun Intl. (CAN), and Pudong Intl. (PVG).
What is the earliest flight from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
The earliest flight from Xi'an Xianyang Intl. (XIY) to London Heathrow (LHR) typically departs at around 1:35 AM local time. This flight is operated by Scoot and Singapore Airlines. This is a seasonal service, active only in October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
You'll typically find the most flights from Xi'an Xianyang International Airport (XIY) to London Heathrow (LHR) on a Thursday, with around 23 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air China, China Eastern Airlines, and China Southern Airlines.
What are the most popular departure times for flights from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
The most popular departure times for flights from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) are in the evening, from 6pm to 9pm. Many major carriers, including Air China and China Eastern Airlines, offer flights during this window. Many travellers prefer these times because it allows you to have a full day before your flight and arrive in London ready to start your day.
How long does it take to fly from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
A direct flight from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) typically takes around 11 hours 18 minutes, covering a distance of approximately 8,243 kilometres. If you opt for a flight with one stop, your journey will usually be longer, averaging about 15 hours. Flights with two or more stops generally take even longer, around 24 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
Yes, you can fly business class from Xi'an (XIY) to London (LHR).Airlines that offer business class service on this route include:

  • Asiana Airlines
  • Cathay Pacific
  • Air China

How do I earn miles on a Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) flight with Expedia?
It's easy to earn miles on a Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London (LHR) from Xi'an (XIY)?
If you're planning to travel to London from Xianyang Intl. (XIY), you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Capital Intl. (PEK), Pudong Intl. (PVG), or Baiyun Intl. (CAN) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) at the last minute?
Typically, booking a last minute flight from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) flight and hotel package?
Securing a Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow)?
If you booked your Xi'an (XIY-Xianyang Intl.) to London (LHR-Heathrow) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Xianyang Intl.
Destination airport
Heathrow
Airlines serving
Air China, Asiana Airlines, Beijing Capital Airlines, British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Hainan Airlines, KLM, Korean Air, Lufthansa, Singapore Airlines, Xiamen Airlines
Return price
£546
Distance
8195 km
Average flight time
12 hours 15 mins

Book with confidence

Compare flights from Xi'an to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Xi'an to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Xianyang Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Xianyang Intl. (XIY) to Heathrow (LHR)

The easiest way to view the best deals on flights from Xi'an to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Xianyang Intl. to Heathrow start at just £547 and range up to £588.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Xi'an and London
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Xi'an to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Xianyang Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Xi'an to London easily and book with confidence

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