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Cheap flights from London Heathrow Airport to Chengdu from £307

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CTU
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Find 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 25 November 2025.

Mon 1/1221:30LHR - CTU
1 stop29h 40mChina Southern
Thu 4/1216:30CTU - LHR
1 stop33h 25mChina Southern
Deal found 21/11£629
Thu 4/1221:00LHR - CTU
1 stop31h 35mChina Eastern
Sun 7/1217:30CTU - LHR
1 stop32h 00mChina Eastern
Deal found 23/11£631
Mon 1/1220:25LHR - CTU
1 stop14h 40mAir China
Thu 4/1207:25CTU - LHR
2 stops18h 25mAir China
Deal found 21/11£748
Tue 30/1221:30LHR - CTU
1 stop14h 25mMultiple Airlines
Fri 9/119:30CTU - LHR
2 stops27h 25mMultiple Airlines
Deal found 24/11£783
Tue 30/1221:30LHR - CTU
1 stop14h 25mMultiple Airlines
Wed 7/119:30CTU - LHR
2 stops26h 40mMultiple Airlines
Deal found 24/11£785
Tue 30/1221:30LHR - CTU
1 stop14h 25mMultiple Airlines
Thu 8/120:00CTU - LHR
2 stops26h 55mMultiple Airlines
Deal found 24/11£824
Thu 4/1214:45LHR - CTU
2 stops26h 10mAir France
Sun 7/1217:30CTU - LHR
2 stops22h 25mAir France
Deal found 23/11£830
Tue 30/1221:30LHR - CTU
1 stop30h 25mChina Southern
Thu 8/109:30CTU - LHR
1 stop16h 25mChina Southern
Deal found 24/11£837
Sat 27/1221:30LHR - CTU
1 stop14h 25mMultiple Airlines
Wed 7/119:30CTU - LHR
2 stops26h 40mMultiple Airlines
Deal found 24/11£860
Sun 28/1221:30LHR - CTU
1 stop14h 25mMultiple Airlines
Wed 7/119:30CTU - LHR
2 stops26h 40mMultiple Airlines
Deal found 24/11£865

Cheap 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 25 November 2025.

Round-trip from

£439

One-way from

£307

Popular in

August

Cheapest in

March

Average price

£402

Good round-trip deal

£464 or less

Good one-way deal

£362 or less
China Southern
  • China Southern
  • 2/3-9/3
  • 2 total stops
  • 46h 45m total
  • London to Chengdu
Search Deals
China Southern
  • China Southern
  • 31/1
  • 1 total stop
  • 17h 20m total
  • London to Chengdu
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£179 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 25 November 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

Sun 11/1

21:30-23:10

1 stop17h 40m

Chengdu

Sun 25/1

17:25-18:35

1 stop33h 10m

£419

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Mon 12/1

21:30-11:10

1 stop29h 40m

Chengdu

Mon 26/1

09:30-18:35

1 stop17h 05m

£419

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Mon 2/3

21:30-11:10

1 stop29h 40m

Chengdu

Mon 9/3

09:30-18:35

1 stop17h 05m

£439

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Fri 1/5

21:00-20:00

1 stop16h 00m

Chengdu

Sun 10/5

08:30-18:05

1 stop16h 35m

£478

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sat 2/5

22:10-22:40

1 stop17h 30m

Chengdu

Sun 10/5

08:30-18:05

1 stop16h 35m

£478

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Fri 1/5

22:10-22:40

1 stop17h 30m

Chengdu

Sat 9/5

08:30-18:05

1 stop16h 35m

£478

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Fri 20/2

21:00-00:55

1 stop19h 55m

Chengdu

Sun 1/3

17:30-17:30

1 stop32h 00m

£479

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sat 17/1

21:10-09:40

1 stop28h 30m

Chengdu

Sat 24/1

20:55-19:10

1 stop30h 15m

£506

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Tue 6/1

06:35-18:15

2 stops27h 40m

Chengdu

Tue 13/1

13:30-19:10

1 stop37h 40m

£506

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sat 17/1

07:40-18:15

2 stops26h 35m

Chengdu

Sat 24/1

19:30-19:10

1 stop31h 40m

£507

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 22 results
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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 £350). Flying from London Heathrow Airport to Chengdu in July is currently the most expensive (average of £690). 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 25 November 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
119 reviews
Check prices

Entertainment

7.4

Overall

7.5

Comfort

7.8

Food

7.3

Boarding

7.9

Crew

8.3

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
119 reviews
China Southern
7.5
Good
119 reviews
Check prices

Entertainment

7.4

Overall

7.5

Comfort

7.8

Food

7.3

Boarding

7.9

Crew

8.3

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
7.2
Good
126 reviews
China Southern
7.5
Good
119 reviews
Check prices

Entertainment

7.4

Overall

7.5

Comfort

7.8

Food

7.3

Boarding

7.9

Crew

8.3

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 £356, 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 41% 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 £350). Flying from London Heathrow Airport to Chengdu in July is currently the most expensive (average of £690). 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
London City to Chengdu flights
Luton 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 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£356Average£493FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£474Average£742FlexibilityNo 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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