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Cheap flights from Guangzhou to London Heathrow Airport from £225

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CAN — LHR
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Guangzhou to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Guangzhou to Heathrow
Explore the most affordable flight options available from Guangzhou to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Tue 28/715:25
CAN
-
LHR
1 stop23h 05m
SAUDIA
Fri 4/910:00
LHR
-
CAN
1 stop20h 30m
SAUDIA
Deal found 14/6£619
Mon 15/618:00
CAN
-
LHR
1 stop33h 15m
Air China
Sun 28/622:40
LHR
-
CAN
1 stop16h 55m
Air China
Deal found 14/6£620
Thu 3/919:20
CAN
-
LHR
1 stop27h 00m
Gulf Air
Mon 7/910:00
LHR
-
CAN
1 stop21h 00m
Gulf Air
Deal found 14/6£632
Thu 30/711:40
CAN
-
LHR
1 stop15h 45m
Multiple Airlines
Fri 4/921:20
LHR
-
CAN
1 stop19h 10m
Multiple Airlines
Deal found 16/6£637
Mon 29/618:00
CAN
-
LHR
1 stop33h 15m
Air China
Mon 6/720:25
LHR
-
CAN
1 stop16h 00m
Air China
Deal found 17/6£638
Tue 28/719:20
CAN
-
LHR
1 stop18h 35m
Gulf Air
Fri 4/910:00
LHR
-
CAN
1 stop20h 10m
Gulf Air
Deal found 15/6£639
Wed 17/618:00
CAN
-
LHR
1 stop33h 15m
Air China
Mon 29/620:25
LHR
-
CAN
1 stop19h 10m
Air China
Deal found 16/6£643
Sun 6/900:20
CAN
-
LHR
1 stop21h 05m
Emirates
Tue 15/919:50
LHR
-
CAN
1 stop19h 10m
Emirates
Deal found 17/6£650
Wed 29/711:40
CAN
-
LHR
1 stop15h 45m
Air China
Tue 4/822:40
LHR
-
CAN
1 stop16h 55m
Air China
Deal found 16/6£652
Sat 28/1109:00
CAN
-
LHR
1 stop18h 40m
Air China
Sat 2/117:40
LHR
-
CAN
1 stop15h 45m
Air China
Deal found 18/6£660
Wed 29/707:35
CAN
-
LHR
1 stop18h 55m
Hainan Airlines
Wed 5/822:00
LHR
-
CAN
1 stop28h 05m
Hainan Airlines
Deal found 14/6£665

Find flight deals from Guangzhou to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Guangzhou (CAN) 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 18 June 2026.

Round-trip from

£619

One-way from

£225

Popular in

March

Cheapest in

December

Average price

£689
SAUDIA
  • SAUDIA
  • 28/7-4/9
  • 2 total stops
  • 43h 35m total
  • Guangzhou to London
Search Deals
Gulf Air
  • Gulf Air
  • 6/10
  • 1 total stop
  • 27h 00m total
  • Guangzhou to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£151 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Guangzhou 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 18 June 2026.
Use the filters below to find and compare flights from Guangzhou to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Tue 24/11

00:55-14:00

1 stop21h 05m

London Heathrow

Sun 29/11

08:40-14:25

1 stop21h 45m

£767
Fastest return journey

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 8/7

13:40-19:20

Nonstop12h 40m

London Heathrow

Sun 19/7

12:05-14:45

1 stop19h 40m

£1,002

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Tue 28/7

01:35-17:15

2 stops22h 40m

London Heathrow

Wed 5/8

12:00-15:30

2 stops20h 30m

£1,177

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Tue 28/7

06:25-22:40

2 stops23h 15m

London Heathrow

Tue 4/8

13:35-18:20

2 stops21h 45m

£1,265

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 29/7

06:25-22:40

2 stops23h 15m

London Heathrow

Tue 4/8

13:35-18:20

2 stops21h 45m

£1,265

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 4/11

13:30-05:55

1 stop24h 25m

London Heathrow

Fri 6/11

09:10-12:10

1 stop19h 00m

£1,934

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Thu 1/10

13:25-05:55

1 stop23h 30m

London Heathrow

Fri 30/10

09:10-12:10

1 stop19h 00m

£2,012

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Thu 1/10

01:20-15:45

1 stop21h 25m

London Heathrow

Wed 28/10

09:10-12:10

1 stop19h 00m

£2,012

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Fri 2/10

15:15-17:50

2 stops57h 35m

London Heathrow

Wed 28/10

06:20-14:10

2 stops23h 50m

£2,017

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 29/7

01:20-15:45

1 stop21h 25m

London Heathrow

Fri 14/8

22:05-09:25

1 stop28h 20m

£2,020

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Guangzhou to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Guangzhou 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 Guangzhou to London Heathrow Airport

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

Currently, December is the cheapest month in which you can book a flight from Guangzhou to London Heathrow Airport (average of £648). Flying from Guangzhou to London Heathrow Airport in March is currently the most expensive (average of £1,957). 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.

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

Find hourly flight availability from Guangzhou 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 18 June 2026.

When flying from Guangzhou to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Guangzhou to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 18 June 2026.
Check out reviews from past customers who have flown with China Southern from Guangzhou to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Southern
7.5
Good
153 reviews
Check prices

Entertainment

7.2

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.7

Overall

7.5

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5
China Southern
7.5
Good
153 reviews
China Southern
7.5
Good
153 reviews
Check prices

Entertainment

7.2

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.7

Overall

7.5

Reviews

1 / 7
2.0
Mediocre

Anonymous,Mar 2026

NRT - CAN

The reclinjng didnot work in our seats. The TV didnot work. The crew was not helpful. The food was awful. Overall very very poor experience. I traveled with the family of 5

Related info for your journey

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

    Located just 18.5 mi from the city center, Guangzhou Baiyun is the airport most travelers will use when flying to London Heathrow from Guangzhou. Booking flights from Baiyun (CAN) to London Heathrow should be relatively easy as there are 2 daily outbound flights to London Heathrow from 1 airline.

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

    A quick flight from Guangzhou to London Heathrow Airport can take about 21h 05m. Qatar Airways provides one of the quickest options available for as low as £767. The distance between Guangzhou and London Heathrow Airport is about 5896 mi.

  • What is the cheapest airline to fly from Guangzhou to London Heathrow Airport round-trip?

    Flying on China Southern is currently your cheapest option to London Heathrow Airport, with prices starting at £706. China Southern is currently priced 27% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Guangzhou to London Heathrow Airport (average of £648). Flying from Guangzhou to London Heathrow Airport in March is currently the most expensive (average of £1,957). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Northampton
Kingston upon Thames
Swindon
Eastbourne
Watford
Poole
Guildford
Romford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Guangzhou to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Guangzhou to Gatwick flights
Shenzhen to Heathrow flights
Guangzhou to Stansted flights
Shenzhen to Gatwick flights

Top airline flying from Guangzhou to Heathrow

Discover the top airline that operate flights from Guangzhou to Heathrow. 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 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£706Average£1,230FlexibilityNo cancel feeOn-time69%
Search China Southern 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 Guangzhou to Heathrow?

Cheapflights helps you search for flights from Guangzhou to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Guangzhou to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Guangzhou to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights offers price alerts on Guangzhou to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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