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Cheap flights from Xi'an to London from £243

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — LON
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Xi'an to London

Discover tips and strategies to find the most affordable flight options for your journey from Xi'an (XIY) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

£511

One-way from

£243
China Southern
  • China Southern
  • 7/3-14/3
  • 2 total stops
  • 43h 10m total
  • Xi'an to London
Search Deals
2/4
  • 2/4
  • 2 total stops
  • 40h 15m total
  • Xi'an to London
Search Deals

Find flight deals from Xi'an to London

Cheapest flights from Xi'an to London
Explore the most affordable flight options available from Xi'an to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Fri 7/320:45XIY - LHR
1 stop29h 10mChina Southern
Fri 14/321:30LHR - XIY
1 stop14h 00mChina Southern
Deal found 21/1£511
Fri 7/316:05XIY - LHR
Nonstop11h 35mTianjin Airlines
Fri 14/321:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Deal found 21/1£556
Wed 5/313:30XIY - LGW
1 stop25h 00mChina Eastern
Wed 12/310:30LGW - XIY
1 stop24h 15mChina Eastern
Deal found 20/1£579
Wed 5/318:00XIY - LGW
1 stop20h 30mMultiple Airlines
Wed 12/311:40LGW - XIY
2 stops41h 15mMultiple Airlines
Deal found 20/1£594
Wed 5/320:35XIY - LGW
2 stops42h 20mAir China
Wed 12/311:40LGW - XIY
2 stops45h 15mAir China
Deal found 20/1£614
Fri 7/320:15XIY - LHR
1 stop30h 55mShenzhen Airlines
Fri 14/321:10LHR - XIY
2 stops59h 55mShenzhen Airlines
Deal found 21/1£620

Find flights from Xi'an to London within your budget

Customise your flight search to find flights from Xi'an to London 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, Cheapflights users made 858,174 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 7/3

20:45-17:55

1 stop29h 10m

London Heathrow

Fri 14/3

21:30-19:30

1 stop14h 00m

£511

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 7/3

16:05-19:40

Nonstop11h 35m

London Heathrow

Fri 14/3

21:50-16:15

Nonstop10h 25m

£556

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Wed 5/3

13:30-06:30

1 stop25h 00m

London Gatwick

Wed 12/3

10:30-18:45

1 stop24h 15m

£579

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Wed 5/3

18:00-06:30

1 stop20h 30m

London Gatwick

Wed 12/3

11:40-12:55

2 stops41h 15m

£594

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Wed 5/3

20:35-06:55

2 stops42h 20m

London Gatwick

Wed 12/3

11:40-16:55

2 stops45h 15m

£614

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 7/3

20:15-19:10

1 stop30h 55m

London Heathrow

Fri 14/3

21:10-17:05

2 stops59h 55m

£620

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Wed 2/4

11:25-20:40

2 stops40h 15m

£243

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Wed 2/4

12:30-20:15

2 stops38h 45m

£270

Xi'anLondon

XIY - LGW

XIYLGW

Xi'an Xianyang

Wed 2/4

12:30-06:55

1 stop25h 25m

£279

Xi'anLondon

XIY - STN

XIYSTN

Xi'an Xianyang

Wed 2/4

17:30-13:30

2 stops27h 00m

£314

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 17 results
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Best time to book a flight from Xi'an to London

Have a flexible travel schedule? Discover the best time to fly to London from Xi'an with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Xi'an to London

Get recent, data-driven insights about flights from Xi'an to London including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from XIY to LON?

Find hourly flight availability from Xi'an to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 10% on flights from Xi'an to London by exploring options for tickets in the morning.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 21 January 2025.
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines
8.1
Very Good
1,328 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

China Southern
7.4
Good
86 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

China Eastern
7.0
Good
134 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Xi'an to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Xi'an to London?

    Most people fly from Xi'an Xianyang (XIY) if they book a flight from Xi'an to London. On average, Xianyang has 0 outbound flights to London per day from 0 airlines. Xi'an Xianyang is conveniently located just 16.5 mi from Xi'an’s city center.

  • What are the cheapest airlines flying from Xi'an to London round-trip?

    Cheapflights users have booked flights from Xi'an to London round-trip from £511. Other airlines that can offer you cheap pricing are Tianjin Airlines, from £556, and China Eastern, from £579.

  • What are the cheapest airlines to fly from Xi'an to London one-way?

    For one-way options, check prices for Air China. According to our data, you can fly for as low as £270. Users have also found prices from £344 and £389 on China Southern and Shenzhen Airlines, respectively.

  • What are the most popular routes from Xi'an to London?

    The most popular flight routes from Xi'an to London are Xi'an Xianyang - London Gatwick, Xi'an Xianyang - London Heathrow and Xi'an Xianyang - London City.

  • Can I find deals for flights from Xi'an to London that include hotel bookings?

    Yes. In addition to deals on Xi'an to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Xi'an to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Xi'an to London.

  • Can I find deals for business class flights from Xi'an to London?

    Yes. Cheapflights offers flight deals from Xi'an to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Xi'an to London?

    Currently, January is the cheapest month in which you can book a flight from Xi'an to London (average of £112). Flying from Xi'an to London in August is currently the most expensive (average of £161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Xi'an?

Book flights to Xi'an if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Croydon
Milton Keynes
Slough
Luton
Ilford
Hayes
Eastbourne
Maidstone
Crawley
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Southall
Stansted
Sutton

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Alternative routes for Xi'an to London

See prices for flight routes from nearby airports that may be better suited for you.
Xi'an to Gatwick flights
Xi'an to Heathrow flights
Xi'an to Manchester flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Xi'an to London?

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Why should you use Cheapflights to find cheap flight tickets from Xi'an to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Xi'an.

Can Cheapflights find flights from Xi'an to London with no change fees?

Certainly. Search results for flights to London from Xi'an shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Xi'an to London become cheaper?

Not ready to book yet? You can track prices for flights from Xi'an to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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