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Cheap flights from London Heathrow Airport to Chengdu from £304

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CTU
16 Jan — 23 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Chengdu

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Chengdu
Explore the most affordable flight options available from Heathrow to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 December 2025.

Wed 31/1221:30LHR - CTU
1 stop14h 25mChina Southern
Thu 8/121:30CTU - LHR
1 stop28h 25mChina Southern
Deal found 15/12£813
Mon 29/1221:30LHR - CTU
1 stop14h 25mChina Southern
Wed 7/108:30CTU - LHR
1 stop18h 05mChina Southern
Deal found 15/12£848
Wed 31/1220:25LHR - CTU
1 stop15h 20mAir China
Sat 10/122:00CTU - LHR
1 stop25h 55mAir China
Deal found 15/12£865
Mon 29/1220:25LHR - CTU
1 stop17h 15mMultiple Airlines
Wed 7/122:00CTU - LHR
2 stops18h 45mMultiple Airlines
Deal found 15/12£871
Tue 30/1221:30LHR - CTU
1 stop30h 25mChina Southern
Tue 6/122:30CTU - LHR
1 stop28h 05mChina Southern
Deal found 15/12£911
Sat 27/1221:30LHR - CTU
1 stop14h 25mChina Southern
Tue 6/108:30CTU - LHR
1 stop18h 05mChina Southern
Deal found 15/12£971
Mon 29/1221:30LHR - CTU
1 stop14h 25mChina Southern
Sat 10/108:30CTU - LHR
1 stop18h 05mChina Southern
Deal found 15/12£996
Sat 27/1221:30LHR - CTU
1 stop14h 25mChina Southern
Sat 10/108:30CTU - LHR
1 stop18h 05mChina Southern
Deal found 15/12£1,056
Mon 29/1221:30LHR - CTU
1 stop14h 25mChina Southern
Mon 5/121:30CTU - LHR
1 stop29h 05mChina Southern
Deal found 15/12£1,096
Fri 26/1221:30LHR - CTU
1 stop14h 25mChina Southern
Mon 5/121:30CTU - LHR
1 stop29h 05mChina Southern
Deal found 15/12£1,156
Fri 26/1220:25LHR - CTU
1 stop18h 00mAir China
Sun 4/122:00CTU - LHR
1 stop27h 50mAir China
Deal found 15/12£1,191
Mon 29/1211:30LHR - CTU
2 stops21h 30mLufthansa
Wed 7/117:30CTU - LHR
2 stops24h 55mLufthansa
Deal found 15/12£1,327

Find flight deals from Heathrow to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Chengdu (CTU). 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 17 December 2025.

Round-trip from

£404

One-way from

£304

Popular in

August

Cheapest in

November

Average price

£902

Good round-trip deal

£435 or less

Good one-way deal

£344 or less
China Southern
  • China Southern
  • 14/1-28/1
  • 2 total stops
  • 31h 30m total
  • London to Chengdu
Search Deals
20/2
  • 20/2
  • 1 total stop
  • 18h 35m total
  • London to Chengdu
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£144 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Chengdu.
Search Deals
Price to beat on a one-way flight from London Heathrow to Chengdu.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Chengdu 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 17 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Chengdu that are best for you.

Fly from

Heathrow

Fly to

Chengdu

Route

Depart

Return

Price

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Thu 29/1

21:30-23:10

1 stop17h 40m

Chengdu

Thu 5/2

16:30-17:55

1 stop33h 25m

£407

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sat 17/1

21:30-19:55

1 stop14h 25m

Chengdu

Thu 29/1

09:30-17:55

1 stop16h 25m

£426

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sat 17/1

21:30-19:55

1 stop14h 25m

Chengdu

Wed 28/1

09:30-18:35

1 stop17h 05m

£431

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Fri 16/1

21:30-23:10

1 stop17h 40m

Chengdu

Tue 20/1

17:25-18:35

1 stop33h 10m

£431

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sun 11/1

21:30-19:55

1 stop14h 25m

Chengdu

Thu 29/1

09:30-17:55

1 stop16h 25m

£431

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sun 11/1

21:30-19:55

1 stop14h 25m

Chengdu

Wed 28/1

09:30-18:35

1 stop17h 05m

£436

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Thu 29/1

10:30-11:25

2 stops16h 55m

Chengdu

Thu 5/2

07:00-17:50

1 stop18h 50m

£469

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Wed 14/1

17:35-00:55

2 stops23h 20m

Chengdu

Wed 21/1

14:35-08:00

2 stops25h 25m

£510

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Mon 1/6

22:40-09:55

1 stop28h 15m

Chengdu

Mon 8/6

11:00-20:25

1 stop16h 25m

£516

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Wed 28/1

11:30-12:30

2 stops17h 00m

Chengdu

Wed 4/2

21:00-17:50

1 stop28h 50m

£521

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Heathrow to Chengdu

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

What is the cheapest month to book a flight from London Heathrow Airport to Chengdu?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Chengdu (average of £342). Flying from London Heathrow Airport to Chengdu in July is currently the most expensive (average of £674). 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.

Reviews of airlines servicing Chengdu

Get insights into the airlines that provide service to Chengdu. 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 Chengdu. Reviews last updated 17 December 2025.
Read reviews from past customers who have flown with China Southern and Air China from London Heathrow Airport to Chengdu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
122 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Food

7.3

Boarding

8.0

Comfort

7.9

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Southern
7.5
Good
122 reviews
China Southern
7.5
Good
122 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Food

7.3

Boarding

8.0

Comfort

7.9

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
Air China
7.1
Good
129 reviews
China Southern
7.5
Good
122 reviews
Check prices

Entertainment

7.4

Crew

8.3

Overall

7.5

Food

7.3

Boarding

8.0

Comfort

7.9

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Chengdu. 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 Chengdu from London Heathrow?

    Located just 9.4 mi from the city center, Chengdu is the airport most travelers will use when flying to Chengdu from London Heathrow. Booking flights from London Heathrow to Chengdu (CTU) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 2 different airlines.

  • How long is the flight from London Heathrow Airport to Chengdu?

    Departing from London Heathrow Airport to Chengdu will take you 17h 40m. London Heathrow Airport and Chengdu are separated by a distance of 5155 mi.

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

    China Southern, at £348, was found to be the cheapest airline from London Heathrow Airport to Chengdu. An alternate airline flying to your destination would be Air China. China Southern is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Heathrow to Chengdu that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Chengdu?

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

  • Can I find deals for business class flights from Heathrow to Chengdu?

    Yes. Cheapflights offers flight deals from Heathrow to Chengdu 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 London Heathrow Airport to Chengdu?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Chengdu (average of £342). Flying from London Heathrow Airport to Chengdu in July is currently the most expensive (average of £674). 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 Heathrow to Chengdu

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Chengdu flights
Stansted to Chengdu flights
Luton to Chengdu flights
London City to Chengdu flights

Top 2 airlines flying from Heathrow to Chengdu

Discover the top 2 airlines that operate flights from Heathrow to Chengdu. 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 17 December 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£348Average£483FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£492Average£735FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Chengdu?

When you search for this flight from Heathrow to Chengdu, 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 Chengdu?

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 Chengdu from Heathrow.

Can Cheapflights find flights from Heathrow to Chengdu with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Chengdu with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Chengdu become cheaper?

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

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