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Cheap flights from London Heathrow Airport to Chengdu from £320

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CTU
16 Aug — 23 Aug1
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 July 2026.

Sat 21/1121:30
LHR
-
CTU
1 stop30h 35m
China Southern
Sat 28/1116:30
CTU
-
LHR
1 stop34h 05m
China Southern
Deal found 14/7£490
Sun 1/1121:30
LHR
-
CTU
1 stop33h 40m
China Southern
Tue 24/1108:30
CTU
-
LHR
1 stop18h 05m
China Southern
Deal found 14/7£494
Fri 18/921:00
LHR
-
CTU
1 stop17h 55m
China Southern
Sun 11/1009:00
CTU
-
LHR
1 stop17h 20m
China Southern
Deal found 14/7£512
Sat 10/1022:40
LHR
-
CTU
1 stop15h 50m
Air China
Fri 30/1007:00
CTU
-
LHR
1 stop16h 55m
Air China
Deal found 15/7£514
Mon 16/1122:00
LHR
-
CTU
1 stop17h 20m
China Southern
Wed 25/1108:30
CTU
-
LHR
1 stop18h 05m
China Southern
Deal found 16/7£528
Mon 12/1020:25
LHR
-
CTU
1 stop14h 50m
Air China
Sat 31/1007:00
CTU
-
LHR
1 stop16h 55m
Air China
Deal found 15/7£555
Mon 12/1020:25
LHR
-
CTU
1 stop16h 15m
Air China
Thu 29/1007:00
CTU
-
LHR
1 stop18h 50m
Air China
Deal found 15/7£557
Sat 10/1022:40
LHR
-
CTU
1 stop16h 50m
Air China
Wed 28/1008:00
CTU
-
LHR
1 stop15h 55m
Air China
Deal found 15/7£560
Sat 10/1022:40
LHR
-
CTU
1 stop16h 50m
Air China
Sat 31/1008:00
CTU
-
LHR
1 stop17h 50m
Air China
Deal found 15/7£563
Wed 14/1022:40
LHR
-
CTU
1 stop16h 50m
Air China
Tue 27/1008:00
CTU
-
LHR
1 stop17h 50m
Air China
Deal found 15/7£565

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 July 2026.

Round-trip from

£490

One-way from

£320

Popular in

August

Cheapest in

November

Average price

£698

Good round-trip deal

£482 or less

Good one-way deal

£397 or less
China Southern
  • China Southern
  • 21/11-28/11
  • 2 total stops
  • 64h 40m total
  • London to Chengdu
Search Deals
China Southern
  • China Southern
  • 20/8
  • 1 total stop
  • 29h 35m total
  • London to Chengdu
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Chengdu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sun 1/11

21:30-15:10

1 stop33h 40m

Chengdu

Tue 24/11

08:30-18:35

1 stop18h 05m

£494

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Wed 30/9

21:20-01:20

1 stop21h 00m

Chengdu

Sun 4/10

13:30-18:40

1 stop36h 10m

£586

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sun 15/11

21:10-10:35

1 stop29h 25m

Chengdu

Tue 24/11

20:50-19:10

1 stop30h 20m

£632

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Sun 13/9

20:25-19:40

1 stop16h 15m

Chengdu

Wed 23/9

07:30-20:00

1 stop19h 30m

£682
Fastest return journey

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Mon 12/10

21:00-20:00

1 stop16h 00m

Chengdu

Fri 23/10

08:30-18:05

1 stop16h 35m

£683

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Fri 13/11

06:20-12:35

2 stops22h 15m

Chengdu

Tue 17/11

14:35-17:30

1 stop34h 55m

£708

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Fri 13/11

20:15-22:10

1 stop17h 55m

Chengdu

Tue 17/11

14:30-05:25

1 stop22h 55m

£766

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Mon 12/10

06:50-09:55

2 stops20h 05m

Chengdu

Fri 23/10

09:00-17:40

1 stop15h 40m

£789

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Thu 13/8

06:50-12:35

2 stops22h 45m

Chengdu

Thu 20/8

07:00-17:40

1 stop17h 40m

£812
Cheapest one-way

LondonChengdu

LHR - CTU

LHRCTU

London Heathrow

Thu 20/8

22:10-10:45

1 stop29h 35m

£320

Flights are sorted by cheapest return flights first.

Deals found on 15/7

Showing 1-10 of 21 resultsSorted by cheapest first
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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’s the top stopover airport for flights from London Heathrow Airport to Chengdu?

Share of one-stop return flights from London Heathrow Airport to Chengdu chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Beijing (PKX) – chosen by Cheapflights users on 54% of one-stop itineraries from London Heathrow Airport to Chengdu on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Chengdu?

Average return fare for one-stop flights from London Heathrow Airport to Chengdu, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Beijing (PKX) is the most affordable one-stop option, with an average return flight price of £497.

What’s the fastest stopover option from London Heathrow Airport to Chengdu?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Chengdu, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 15h 19m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Chengdu?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Chengdu, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Beijing (PEK) offer the fastest connection on this route, with an average stopover time of 2h 23m.

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 July 2026.
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
7.4
Good
162 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Crew

8.0

Overall

7.4

Comfort

7.5

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,Jul 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.
China Southern
7.4
Good
162 reviews
China Southern
7.4
Good
162 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Crew

8.0

Overall

7.4

Comfort

7.5

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,Jul 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.
Air China
7.4
Good
156 reviews
China Southern
7.4
Good
162 reviews
Check prices

Boarding

7.8

Entertainment

7.0

Crew

8.0

Overall

7.4

Comfort

7.5

Food

7.1

Reviews

1 / 8
6.0
Good

Sunil,Jul 2026

CAN - LAX

Seats were not good, handles were broken not functioning as supposed to. Need improvement on entertainment screen, most of the time froze. Food quality was poor.Not enough international languages movies. Overall need lots of improvement.

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 21h. London Heathrow Airport and Chengdu are separated by a distance of 5155 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    China Southern, at £412, was found to be the cheapest airline from London Heathrow Airport to Chengdu. An alternate airline flying to your destination would be Air China.

  • 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.

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
Luton to Chengdu flights
Stansted 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£412Average£494FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£443Average£712FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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