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Cheap flights from Xi'an to London Heathrow Airport from £477

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — LHR
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Xi'an to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Xi'an (XIY) to Heathrow (LHR). 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 12 September 2025.

Round-trip from

£477
Tianjin Airlines
  • Tianjin Airlines
  • 26/10-2/11
  • Nonstop
  • 22h 00m total
  • Xi'an to London
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Find flight deals from Xi'an to Heathrow

Cheapest flights from Xi'an to Heathrow
Explore the most affordable flight options available from Xi'an to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 26/1016:05XIY - LHR
Nonstop11h 35mTianjin Airlines
Sun 2/1121:50LHR - XIY
Nonstop10h 25mTianjin Airlines
Deal found 11/9£477
Fri 10/1016:55XIY - LHR
1 stop34h 05mTianjin Airlines
Sun 12/1022:00LHR - XIY
Nonstop10h 25mTianjin Airlines
Deal found 11/9£565
Sun 26/1008:00XIY - LHR
1 stop17h 55mChina Southern
Sun 2/1121:30LHR - XIY
1 stop14h 00mChina Southern
Deal found 11/9£593
Fri 10/1008:00XIY - LHR
1 stop18h 00mChina Southern
Sun 12/1021:00LHR - XIY
1 stop15h 00mChina Southern
Deal found 11/9£645
Sat 25/1022:45XIY - LHR
1 stop23h 15mChina Southern
Sat 1/1121:30LHR - XIY
1 stop29h 05mChina Southern
Deal found 10/9£707
Sat 25/1020:10XIY - LHR
2 stops31h 00mShenzhen Airlines
Sat 1/1121:10LHR - XIY
1 stop17h 55mShenzhen Airlines
Deal found 10/9£760
Fri 26/921:50XIY - LHR
2 stops24h 25mMultiple Airlines
Sun 12/1022:00LHR - XIY
Nonstop10h 25mMultiple Airlines
Deal found 10/9£803

Cheapflights Fare Finder

 
Customise your flight search to find flights from Xi'an to Heathrow 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 12 September 2025.
Use the filters below to find and compare flights from Xi'an to London Heathrow Airport that are best for you.

Fly from

Xi'an

Fly to

Heathrow

Route

Depart

Return

Price

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 26/10

16:05-19:40

Nonstop11h 35m

London Heathrow

Sun 2/11

21:50-16:15

Nonstop10h 25m

£477

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 10/10

16:55-20:00

1 stop34h 05m

London Heathrow

Sun 12/10

22:00-15:25

Nonstop10h 25m

£565

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sun 26/10

08:00-18:55

1 stop17h 55m

London Heathrow

Sun 2/11

21:30-19:30

1 stop14h 00m

£593

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 10/10

08:00-19:00

1 stop18h 00m

London Heathrow

Sun 12/10

21:00-19:00

1 stop15h 00m

£645

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sat 25/10

22:45-15:00

1 stop23h 15m

London Heathrow

Sat 1/11

21:30-10:35

1 stop29h 05m

£707

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Sat 25/10

20:10-20:10

2 stops31h 00m

London Heathrow

Sat 1/11

21:10-23:05

1 stop17h 55m

£760

Xi'anLondon

XIY - LHR

XIYLHR

Xi'an Xianyang

Fri 26/9

21:50-15:15

2 stops24h 25m

London Heathrow

Sun 12/10

22:00-15:25

Nonstop10h 25m

£803

Flights are sorted by cheapest return flights first.

Deals found on 11/9

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

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Cheapflights Insights

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

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

Find hourly flight availability from Xi'an to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

One of the essential ways to save on airfare from Xi'an to London Heathrow Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Xi'an to Heathrow. 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 Heathrow?

    Located just 16.5 mi from the city center, Xi'an Xianyang is the airport most travelers will use when flying to London Heathrow from Xi'an. Booking flights from Xianyang (XIY) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

  • How long is the flight from Xi'an to London Heathrow Airport?

    Airlines like Tianjin Airlines and China Southern fly from Xi'an to London Heathrow Airport in about 11h 35m. The time it takes to get you to your destination can typically vary by up to 6h 20m. There are 5118 mi between Xi'an and London Heathrow Airport. This flight may include one or multiple stops.

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

    Looking at all options, your cheapest flight can be booked for £243. While the most popular route (Xi'an Xianyang - London Heathrow) can be booked for £476 on average, our data indicates £1,007 when flying from Xi'an to London Heathrow Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Xi'an to London Heathrow Airport (average of £112). Flying from Xi'an to London Heathrow Airport in August is currently the most expensive (average of £164). 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

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Alternative routes for Xi'an to Heathrow

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

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

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

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

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

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

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

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