
Popular airlines from Xi'an to London (LHR-Heathrow)
- China Southern Airlines
China Southern Airlines
- Air China
Air China
- Cathay Pacific
Cathay Pacific
- Lufthansa
Lufthansa
- Asiana Airlines
Asiana Airlines
- Korean Air
Korean Air
- Hainan Airlines
Hainan Airlines
- Plan, book, fly with confidence
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Cheap Flights from Xi'an (SIA) to London (LHR)
Prices were available within the past 7 days and start at £247 for one-way flights and £559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Origin airport | Xianyang Intl. |
Destination airport | Heathrow |
Return price | £559 |
Distance | 8194 km |
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 SIA-All Airports 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 SIA-All Airports (SIA) 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 SIA-All Airports to Heathrow start at just £559 and range up to £708.
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 November, 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 SIA-All Airports 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.
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