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Cheap flights from London Heathrow Airport to Xi'an from £275

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — XIY
26 Mar — 2 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Xi'an Xianyang are usually found in February or January, booked 8 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 21 March 2025.

Round-trip from

£395

One-way from

£275

Popular in

July

Cheapest in

February

Average price

£486
Shenzhen Airlines
  • Shenzhen Airlines
  • 18/4-4/5
  • 2 total stops
  • 68h 40m total
  • London to Xi'an
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Tianjin Airlines
  • Tianjin Airlines
  • 18/4
  • Nonstop
  • 10h 25m total
  • London to Xi'an
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£170 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£33 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 Heathrow to Xi'an

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

Sun 18/522:00LHR - XIY
Nonstop10h 25mTianjin Airlines
Fri 23/517:35XIY - LHR
1 stop33h 25mTianjin Airlines
Deal found 21/3£410
Mon 26/521:00LHR - XIY
1 stop18h 50mChina Southern
Sun 8/616:30XIY - LHR
1 stop32h 35mChina Southern
Deal found 20/3£426
Sun 4/522:05LHR - XIY
1 stop32h 30mShenzhen Airlines
Sun 11/522:10XIY - LHR
1 stop28h 40mShenzhen Airlines
Deal found 20/3£448
Wed 14/521:20LHR - XIY
1 stop21h 05mChina Eastern
Wed 28/507:30XIY - LHR
1 stop18h 10mChina Eastern
Deal found 20/3£469
Mon 26/522:00LHR - XIY
2 stops30h 10mHainan Airlines
Sun 8/612:15XIY - LHR
2 stops38h 15mHainan Airlines
Deal found 20/3£506
Thu 11/909:20LHR - XIY
2 stops22h 15mCathay Pacific
Sun 21/915:50XIY - LHR
1 stop35h 45mCathay Pacific
Deal found 21/3£537
Sun 4/519:15LHR - XIY
1 stop19h 25mMultiple Airlines
Sun 11/515:45XIY - LHR
Nonstop11h 15mMultiple Airlines
Deal found 20/3£542

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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 21 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Xi'an that are best for you.

Fly from

Heathrow

Fly to

Xi'an

Route

Depart

Return

Price

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sun 18/5

22:00-15:25

Nonstop10h 25m

Xi'an Xianyang

Fri 23/5

17:35-20:00

1 stop33h 25m

£410

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 26/5

21:00-22:50

1 stop18h 50m

Xi'an Xianyang

Sun 8/6

16:30-18:05

1 stop32h 35m

£426

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sun 4/5

22:05-13:35

1 stop32h 30m

Xi'an Xianyang

Sun 11/5

22:10-19:50

1 stop28h 40m

£448

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Wed 14/5

21:20-01:25

1 stop21h 05m

Xi'an Xianyang

Wed 28/5

07:30-18:40

1 stop18h 10m

£469

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Mon 26/5

22:00-11:10

2 stops30h 10m

Xi'an Xianyang

Sun 8/6

12:15-19:30

2 stops38h 15m

£506

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Thu 11/9

20:00-14:35

2 stops35h 35m

Xi'an Xianyang

Sat 27/9

15:50-20:35

1 stop35h 45m

£537

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sun 4/5

19:15-21:40

1 stop19h 25m

Xi'an Xianyang

Sun 11/5

15:45-20:00

Nonstop11h 15m

£542

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 18/4

22:00-15:25

Nonstop10h 25m

£275

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Sun 20/4

19:15-21:40

1 stop19h 25m

£281

LondonXi'an

LHR - XIY

LHRXIY

London Heathrow

Fri 18/4

21:40-11:35

2 stops30h 55m

£285

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 15 results
1
2

Best time to book a flight from Heathrow to Xi'an

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Xi'an. Price data was last updated on 14 March 2025.

The price you pay for your flight from London Heathrow Airport to Xi'an may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Find hourly flight availability from Heathrow 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 21 March 2025.

It’s typically best to fly out from London Heathrow Airport to Xi'an at midday. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

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 21 March 2025.
Hainan Airlines
7.8
Good
31 reviews
Check prices

Crew

8.8

Comfort

8.0

Food

8.3

Boarding

8.4

Overall

7.8

Entertainment

7.5

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
31 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Crew

8.8

Comfort

8.0

Food

8.3

Boarding

8.4

Overall

7.8

Entertainment

7.5

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
90 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Crew

8.8

Comfort

8.0

Food

8.3

Boarding

8.4

Overall

7.8

Entertainment

7.5

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
132 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Crew

8.8

Comfort

8.0

Food

8.3

Boarding

8.4

Overall

7.8

Entertainment

7.5

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.
Lufthansa
6.7
Okay
6,944 reviews
Hainan Airlines
7.8
Good
31 reviews
Check prices

Crew

8.8

Comfort

8.0

Food

8.3

Boarding

8.4

Overall

7.8

Entertainment

7.5

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 Heathrow 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 Heathrow?

    Xi'an Xianyang (XIY), located 16.5 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Xi'an. 5 airlines have flights to Xianyang from London Heathrow on a regular basis. Booking flights from London Heathrow to Xi'an Xianyang should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

    According to our current data, Shenzhen Airlines (£395), Tianjin Airlines (£410), and China Southern (£426) offers the cheapest pricing from London Heathrow Airport to Xi'an. Shenzhen Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Tianjin Airlines, with whom users have recently found tickets for as low as £275. However, be on the lookout for offers from China Southern and Shenzhen Airlines, as they are both options that can get you from London Heathrow Airport to Xi'an for a low price.

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

    On average you can expect to pay £363 for a flight from London Heathrow Airport to Xi'an. The cheapest flight overall is £263 while the most popular route, (London Heathrow - Xi'an Xianyang) is currently priced at £395.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow to Xi'an

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

Top 5 airlines flying from Heathrow to Xi'an

Discover the top 5 airlines that operate flights from Heathrow 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 21 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Tianjin AirlinesCheapest£380Average£428FlexibilityNo cancel feeOn-timeN/A
Search Tianjin Airlines flights
Shenzhen AirlinesCheapest£383Average£472FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Hainan AirlinesCheapest£403Average£601FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£406Average£515FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£423Average£570FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

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

When you search for this flight from Heathrow 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 Heathrow to Xi'an?

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

Certainly. Search results for flights to Xi'an from Heathrow 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 Heathrow to Xi'an become cheaper?

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

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