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Cheap flights from London to Xi'an from £291

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — XIY
1 Apr — 8 Apr1
1 adult

Cheapflights Tip: The best prices from London to Xi'an Xianyang are usually found in November or February, booked 38 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from London to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Xi'an (XIY). 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 27 March 2025.

Round-trip from

£397

One-way from

£291

Popular in

December

Cheapest in

November

Average price

£452
Shenzhen Airlines
  • Shenzhen Airlines
  • 16/5-23/5
  • 2 total stops
  • 64h 45m total
  • London to Xi'an
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Air China
  • Air China
  • 6/4
  • 1 total stop
  • 21h 40m total
  • London to Xi'an
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£68 potential increase over avg. return price).
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Cheapest flight prices on average. 9% potential price decrease (£40 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from London to Xi'an

Cheapest flights from London to Xi'an
Explore the most affordable flight options available from London to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Fri 16/522:05LHR - XIY
1 stop28h 35mShenzhen Airlines
Fri 23/514:40XIY - LHR
1 stop36h 10mShenzhen Airlines
Deal found 26/3£397
Fri 16/522:00LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 23/517:35XIY - LHR
1 stop33h 25mTianjin Airlines
Deal found 26/3£428
Fri 16/511:35LGW - XIY
1 stop19h 45mChina Eastern
Fri 23/518:00XIY - LGW
1 stop28h 00mChina Eastern
Deal found 26/3£443
Fri 18/421:20LHR - XIY
1 stop19h 35mChina Eastern
Sun 4/513:00XIY - LHR
1 stop36h 40mChina Eastern
Deal found 26/3£470
Fri 16/522:00LHR - XIY
2 stops30h 10mHainan Airlines
Fri 23/508:30XIY - LHR
1 stop18h 00mHainan Airlines
Deal found 26/3£514
Thu 27/313:20LGW - XIY
2 stops37h 10mMultiple Airlines
Sun 6/412:30XIY - LGW
1 stop25h 25mMultiple Airlines
Deal found 26/3£527
Fri 18/422:00LHR - XIY
Nonstop10h 25mMultiple Airlines
Sun 4/508:35XIY - LHR
1 stop18h 25mMultiple Airlines
Deal found 26/3£535
Fri 16/522:05LHR - XIY
3 stops54h 35mBeijing Capital Airlines
Fri 23/507:40XIY - LHR
1 stop19h 20mBeijing Capital Airlines
Deal found 26/3£596
Fri 16/519:25LTN - XIY
2 stops33h 10mMultiple Airlines
Fri 23/515:00XIY - LTN
2 stops26h 15mMultiple Airlines
Deal found 26/3£605
Sat 10/506:30LHR - XIY
2 stops30h 15mChina Southern
Sat 17/522:45XIY - LHR
1 stop24h 30mChina Southern
Deal found 26/3£679
Thu 27/320:15LHR - XIY
1 stop34h 20mCathay Pacific
Sun 6/415:50XIY - LHR
1 stop21h 30mCathay Pacific
Deal found 26/3£744
Thu 27/306:20LHR - XIY
2 stops47h 05mAir France
Sun 6/407:30XIY - LHR
2 stops31h 30mAir France
Deal found 26/3£923

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from London to Xi'an that are best for you.

Fly from

London

Fly to

Xi'an

Route

Depart

Return

Price

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 16/5

22:05-09:40

1 stop28h 35m

Xi'an Xianyang

Fri 23/5

14:40-19:50

1 stop36h 10m

£397

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 16/5

22:00-15:25

Nonstop10h 25m

Xi'an Xianyang

Fri 23/5

17:35-20:00

1 stop33h 25m

£428

LondonXi'an

LGW - XIY

LGWXIY

London Gatwick

Fri 16/5

11:35-23:55

1 stop29h 20m

Xi'an Xianyang

Fri 23/5

18:00-15:00

1 stop28h 00m

£443

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 18/4

21:20-23:55

1 stop19h 35m

Xi'an Xianyang

Sun 4/5

13:00-18:40

1 stop36h 40m

£470

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 16/5

22:00-11:10

2 stops30h 10m

Xi'an Xianyang

Fri 23/5

08:30-19:30

1 stop18h 00m

£514

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 18/4

22:00-15:25

Nonstop10h 25m

Xi'an Xianyang

Sun 4/5

08:35-20:00

1 stop18h 25m

£535

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 16/5

22:05-11:40

3 stops54h 35m

Xi'an Xianyang

Fri 23/5

07:40-20:00

1 stop19h 20m

£596

LondonXi'an

LTN - XIY

LTNXIY

London Luton

Fri 16/5

19:25-11:35

2 stops33h 10m

Xi'an Xianyang

Fri 23/5

15:00-10:15

2 stops26h 15m

£605

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sat 10/5

06:30-19:45

2 stops30h 15m

Xi'an Xianyang

Sat 17/5

22:45-16:15

1 stop24h 30m

£679

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Wed 30/7

12:20-14:35

1 stop19h 15m

Xi'an Xianyang

Tue 2/9

15:50-15:15

1 stop30h 25m

£880

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 24 results
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2
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Best time to book a flight from London to Xi'an

Have a flexible travel schedule? Discover the best time to fly to Xi'an from London 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.

Cheapflights Insights

Everything you need to know about your flight from London to Xi'an

How far ahead should I book a flight from London to Xi'an?

Use this chart to determine the optimal time to book a return flight from London to Xi'an. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight from London to Xi'an, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Find hourly flight availability from London to Xi'an. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

A simple way to save on the total cost of your ticket is to fly from London to Xi'an in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

Rainfall in Xi'an by month

Plan your trip to Xi'an by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Xi'an ranges from 0.0 - 100.0 inches per month. September is typically the wettest month, when rainfall can reach 100.0 mm. January is typically the driest time to visit Xi'an when rainfall is around 0.0 mm.

Temperature in Xi'an by month

Plan your trip to Xi'an by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Xi'an, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Xi'an

Get insights into the airlines that provide service to Xi'an. 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 Xi'an. Reviews last updated 27 March 2025.
Hainan Airlines
7.8
Good
32 reviews
Check prices

Entertainment

7.5

Overall

7.8

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.4

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
Hainan Airlines
7.8
Good
32 reviews
Hainan Airlines
7.8
Good
32 reviews
Check prices

Entertainment

7.5

Overall

7.8

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.4

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
China Southern
7.5
Good
94 reviews
Hainan Airlines
7.8
Good
32 reviews
Check prices

Entertainment

7.5

Overall

7.8

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.4

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.
China Eastern
7.1
Good
136 reviews
Hainan Airlines
7.8
Good
32 reviews
Check prices

Entertainment

7.5

Overall

7.8

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.4

Reviews

1 / 1
10.0
Excellent

Wei,Sept 2024

PEK - SEA

Wi Fi on board is good, but do not know how to use it even not tried due to fee.

Related info for your journey

Find useful and relevant information for your journey from London to Xi'an. 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 into for flights to Xi'an from London?

    If you book a flight to Xi'an from London, you will be flying to Xianyang, which is the city’s only airport. Xi'an Xianyang (XIY) is located 16.5 mi from the center of Xi'an. There are 0 flights from London to Xianyang per day from 5 different airlines.

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

    Currently priced at £397, Shenzhen Airlines will fly you from London to Xi'an and back. In addition to Shenzhen Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Tianjin Airlines and China Eastern - these airlines can fly you to your destination from £428 and £443, respectively. Shenzhen Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as £291 on Air China. Other airlines that offer cheap prices include Tianjin Airlines from £611 and Beijing Capital Airlines from £1,364 one-way.

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

    The most popular route from London to Xi'an is London Heathrow - Xi'an Xianyang. You may also consider London Gatwick - Xi'an Xianyang or London City - Xi'an Xianyang.

  • What are the cheapest flights from London to Xi'an?

    The cheapest flight price from London to Xi'an is £267. On average you can expect to pay £364. The most popular route, (London Heathrow - Xi'an Xianyang), can usually be booked for £399.

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

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

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

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

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

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

See more FAQs

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Alternative routes for London to Xi'an

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

Top 5 airlines flying from London to Xi'an

Discover the top 5 airlines that operate flights from London to Xi'an. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Tianjin AirlinesCheapest£382Average£430FlexibilityNo cancel feeOn-timeN/A
Search Tianjin Airlines flights
Shenzhen AirlinesCheapest£385Average£474FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Hainan AirlinesCheapest£405Average£598FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£408Average£516FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£426Average£573FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

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

When you search for this flight from London to Xi'an, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Xi'an for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Xi'an flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Xi'an from London today and book when prices fit your budget.

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