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

Flights via Beijing (PKX) have the shortest average one-way travel time for one-stop routes: 16h 05m.

How often are flights from Guangzhou to London delayed?

About 16% of weekly flights between Guangzhou and London have experienced delays in the past year, with the average delay time being 136 minutes.

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

Haikou (HAK) is the most affordable one-stop option, with an average return flight price of £640.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Guangzhou to London flights?

Over the past year, China Southern have had the lowest number of delays on this route, with just 16% of flights being delayed.

What’s the top stopover airport for flights from Guangzhou to London Heathrow Airport?

Hong Kong (HKG) – chosen by Cheapflights users on 43% of one-stop itineraries from Guangzhou to London Heathrow Airport on Cheapflights.

What is the most punctual flight time for Guangzhou to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 2h 04m.

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

A quick flight from Guangzhou to London Heathrow Airport can take about 22h 30m. Air China provides one of the quickest options available for as low as £576. The distance between Guangzhou and London Heathrow Airport is about 5896 mi. This flight may include one or multiple stops.

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 £609. China Southern is currently priced 23% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from Guangzhou to London Heathrow Airport?

While on average a flight from Guangzhou to London Heathrow Airport is generally £547, our data shows the cheapest flight currently is £374. When looking at the most popular route, (Guangzhou Baiyun - London Heathrow), you can expect to pay £422 for that flight.

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 0 daily outbound flights to London Heathrow from 1 airline.

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.

£152+ Cheap Flights from Guangzhou to London Heathrow Airport

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

Airfare is below average for this route at the moment. Guangzhou to London Heathrow Airport flights typically cost between £659 and £714 in November. The cheapest return flight price found within the last 3 days was £424 on Multiple Airlines (19 Nov-26 Nov).

Cheap flight deals from Guangzhou to Heathrow

Round-trip from	£424
One-way from	£152
Popular in	July
Cheapest in	June
Average price	£688
Good round-trip deal	£673 or less
Good one-way deal	£386 or less

19/11-26/11
2 total stops
51h 40m total
Guangzhou to London

Search Deals

Hainan Airlines
29/11
1 total stop
26h 55m total
Guangzhou to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£89 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Guangzhou Baiyun to London Heathrow.

Search Deals

Price to beat on a one-way flight from Guangzhou Baiyun to London Heathrow.

Search Deals

Find 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 23 October 2025.

Wed 19/1106:55CAN - LHR

1 stop20h 05mMultiple Airlines

Wed 26/1121:00LHR - CAN

1 stop31h 35mMultiple Airlines

Deal found 22/10£424

Wed 26/1107:30CAN - LHR

1 stop18h 20mMultiple Airlines

Wed 26/1121:00LHR - CAN

1 stop15h 55mMultiple Airlines

Deal found 22/10£488

Fri 28/1120:00CAN - LHR

1 stop31h 00mMultiple Airlines

Tue 2/1221:50LHR - CAN

1 stop29h 25mMultiple Airlines

Deal found 22/10£492

Wed 12/1107:30CAN - LHR

1 stop18h 00mChina Eastern

Mon 24/1121:00LHR - CAN

1 stop19h 10mChina Eastern

Deal found 22/10£497

Sat 15/1123:00CAN - LHR

1 stop26h 55mMultiple Airlines

Sat 22/1121:35LHR - CAN

1 stop15h 20mMultiple Airlines

Deal found 22/10£518

Fri 21/1114:55CAN - LHR

1 stop36h 05mMultiple Airlines

Fri 28/1117:40LHR - CAN

1 stop16h 40mMultiple Airlines

Deal found 22/10£523

Fri 28/1108:00CAN - LHR

1 stop15h 55mAir China

Thu 4/1221:35LHR - CAN

1 stop15h 20mAir China

Deal found 22/10£538

Sat 20/1208:00CAN - LHR

1 stop15h 55mMultiple Airlines

Fri 2/110:30LHR - CAN

2 stops17h 55mMultiple Airlines

Deal found 22/10£546

Fri 5/1214:55CAN - LHR

1 stop36h 05mMultiple Airlines

Fri 12/1206:05LHR - CAN

2 stops20h 20mMultiple Airlines

Deal found 21/10£549

Fri 28/1108:00CAN - LHR

1 stop15h 55mMultiple Airlines

Wed 3/1219:05LHR - CAN

1 stop27h 35mMultiple Airlines

Deal found 22/10£552

Tue 4/1119:40CAN - LHR

1 stop28h 15mAir China

Tue 11/1117:40LHR - CAN

1 stop19h 45mAir China

Deal found 21/10£559

Fri 28/1108:00CAN - LHR

1 stop15h 55mMultiple Airlines

Sun 30/1121:15LHR - CAN

1 stop18h 10mMultiple Airlines

Deal found 22/10£561

Best flights from Guangzhou to Heathrow
Discover carefully curated flight deals from Guangzhou to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 October 2025.

Tue 4/1119:40CAN - LHR

1 stop28h 15mAir China

Tue 11/1117:40LHR - CAN

1 stop19h 45mAir China

Deal found 21/10£559

Mon 22/1207:55CAN - LHR

1 stop22h 30mTurkish Airlines

Tue 30/1222:35LHR - CAN

1 stop23h 40mTurkish Airlines

Deal found 22/10£576

Thu 25/1219:35CAN - LHR

2 stops32h 05mTianjin Airlines

Sun 28/1221:50LHR - CAN

2 stops32h 50mTianjin Airlines

Deal found 22/10£595

Sat 14/204:40CAN - LHR

1 stop17h 05mMultiple Airlines

Sat 28/221:00LHR - CAN

1 stop15h 55mMultiple Airlines

Deal found 21/10£604

Tue 20/100:15CAN - LHR

1 stop19h 25mEmirates

Fri 6/220:20LHR - CAN

1 stop17h 25mEmirates

Deal found 22/10£610

Sun 21/1209:50CAN - LHR

1 stop19h 15mTurkish Airlines

Tue 30/1220:00LHR - CAN

1 stop26h 15mTurkish Airlines

Deal found 22/10£576

Wed 24/1200:15CAN - LHR

1 stop23h 55mEmirates

Thu 1/121:20LHR - CAN

1 stop16h 25mEmirates

Deal found 22/10£615

Sun 21/1209:50CAN - LHR

1 stop20h 35mTurkish Airlines

Sat 27/1222:35LHR - CAN

1 stop23h 40mTurkish Airlines

Deal found 22/10£576

Sun 21/1209:50CAN - LHR

1 stop20h 35mTurkish Airlines

Wed 31/1206:35LHR - CAN

1 stop15h 40mTurkish Airlines

Deal found 22/10£576

Mon 22/1207:55CAN - LHR

1 stop21h 10mTurkish Airlines

Sat 27/1217:45LHR - CAN

1 stop28h 30mTurkish Airlines

Deal found 22/10£576

Thu 25/1207:55CAN - LHR

1 stop22h 30mTurkish Airlines

Wed 31/1206:35LHR - CAN

1 stop15h 40mTurkish Airlines

Deal found 22/10£576

Direct flights from Guangzhou to Heathrow
Explore direct flight options from Guangzhou to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 October 2025.

Wed 19/1113:40CAN - LHR

Nonstop12h 55mChina Southern

Wed 26/1122:00LHR - CAN

Nonstop12h 10mChina Southern

Deal found 22/10£570

Thu 2/413:20CAN - LHR

Nonstop12h 40mChina Southern

Thu 16/422:10LHR - CAN

Nonstop11h 40mChina Southern

Deal found 21/10£615

Fri 28/1113:40CAN - LHR

Nonstop12h 55mChina Southern

Sun 30/1122:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 22/10£619

Fri 28/1113:40CAN - LHR

Nonstop12h 55mChina Southern

Mon 1/1222:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 22/10£634

Fri 21/1113:40CAN - LHR

Nonstop12h 55mChina Southern

Fri 28/1122:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 22/10£655

Wed 21/113:40CAN - LHR

Nonstop12h 55mChina Southern

Fri 6/222:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 21/10£660

Tue 4/1113:40CAN - LHR

Nonstop12h 55mChina Southern

Tue 11/1122:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 21/10£666

Mon 22/1213:40CAN - LHR

Nonstop12h 55mChina Southern

Wed 31/1222:00LHR - CAN

Nonstop12h 10mChina Southern

Deal found 22/10£667

Tue 23/1213:40CAN - LHR

Nonstop12h 55mChina Southern

Wed 31/1222:00LHR - CAN

Nonstop12h 10mChina Southern

Deal found 22/10£710

Mon 22/1213:40CAN - LHR

Nonstop12h 55mChina Southern

Mon 29/1222:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 22/10£722

Sun 15/213:40CAN - LHR

Nonstop12h 55mChina Southern

Sat 28/222:00LHR - CAN

Nonstop12h 00mChina Southern

Deal found 21/10£747

Last-minute flights from Guangzhou to Heathrow
Discover last-minute flight deals from Guangzhou to Heathrow. Data last updated 23 October 2025 and is based on user searches.

Tue 4/1119:40CAN - LHR

1 stop28h 15mAir China

Tue 11/1117:40LHR - CAN

1 stop19h 45mAir China

Deal found 21/10£559

Wed 12/1107:30CAN - LHR

1 stop18h 00mChina Eastern

Mon 24/1121:00LHR - CAN

1 stop19h 10mChina Eastern

Deal found 22/10£497

Sat 15/1123:00CAN - LHR

1 stop26h 55mMultiple Airlines

Sat 22/1121:35LHR - CAN

1 stop15h 20mMultiple Airlines

Deal found 22/10£518

Wed 19/1106:55CAN - LHR

1 stop20h 05mMultiple Airlines

Wed 26/1121:00LHR - CAN

1 stop31h 35mMultiple Airlines

Deal found 22/10£424

Wed 19/1113:40CAN - LHR

Nonstop12h 55mChina Southern

Wed 26/1122:00LHR - CAN

Nonstop12h 10mChina Southern

Deal found 22/10£570

Fri 21/1114:55CAN - LHR

1 stop36h 05mMultiple Airlines

Fri 28/1117:40LHR - CAN

1 stop16h 40mMultiple Airlines

Deal found 22/10£523

Wed 26/1107:30CAN - LHR

1 stop18h 20mMultiple Airlines

Wed 26/1121:00LHR - CAN

1 stop15h 55mMultiple Airlines

Deal found 22/10£488

Fri 28/1120:00CAN - LHR

1 stop31h 00mMultiple Airlines

Tue 2/1221:50LHR - CAN

1 stop29h 25mMultiple Airlines

Deal found 22/10£492

Fri 28/1108:00CAN - LHR

1 stop15h 55mAir China

Thu 4/1221:35LHR - CAN

1 stop15h 20mAir China

Deal found 22/10£538

Fri 28/1108:00CAN - LHR

1 stop15h 55mMultiple Airlines

Wed 3/1219:05LHR - CAN

1 stop27h 35mMultiple Airlines

Deal found 22/10£552

Fri 28/1108:00CAN - LHR

1 stop15h 55mMultiple Airlines

Sun 30/1121:15LHR - CAN

1 stop18h 10mMultiple Airlines

Deal found 22/10£561

Fri 28/1110:15CAN - LHR

1 stop17h 55mCathay Pacific

Mon 1/1216:50LHR - CAN

1 stop25h 30mCathay Pacific

Deal found 22/10£568

One-way flights from Guangzhou to Heathrow
Search for one-way flight options from Guangzhou to Heathrow. Find affordable one-way fares based on user searches. Data last updated 23 October 2025.

Sat 29/1123:00CAN - LHR

1 stop26h 55mHainan Airlines

Deal found 21/10£152

Sat 8/1121:00CAN - LHR

1 stop28h 55mHainan Airlines

Deal found 21/10£154

Sat 20/1209:55CAN - LHR

1 stop17h 05mMultiple Airlines

Deal found 22/10£155

Sat 15/1123:00CAN - LHR

1 stop26h 55mHainan Airlines

Deal found 22/10£159

Sat 24/119:30CAN - LHR

1 stop32h 10mMultiple Airlines

Deal found 21/10£165

Sat 24/123:00CAN - LHR

1 stop26h 55mHainan Airlines

Deal found 21/10£180

Sun 25/108:40CAN - LHR

1 stop17h 15mHainan Airlines

Deal found 21/10£180

Fri 5/1214:55CAN - LHR

1 stop36h 05mMultiple Airlines

Deal found 21/10£183

Sat 20/1223:00CAN - LHR

1 stop26h 55mHainan Airlines

Deal found 21/10£197

Fri 23/120:00CAN - LHR

1 stop31h 00mMultiple Airlines

Deal found 21/10£204

Sat 1/1119:00CAN - LHR

1 stop30h 55mHainan Airlines

Deal found 20/10£218

Tue 28/1016:30CAN - LHR

2 stops34h 40mMultiple Airlines

Deal found 21/10£220

Cheapflights Fare Finder

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

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Tue 4/11

19:40-15:55

1 stop28h 15m

London Heathrow

Tue 11/11

17:40-21:25

1 stop19h 45m

£559

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Mon 22/12

07:55-22:25

1 stop22h 30m

London Heathrow

Tue 30/12

22:35-06:15

1 stop23h 40m

£576

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sun 21/12

09:50-21:05

1 stop19h 15m

London Heathrow

Tue 30/12

20:00-06:15

1 stop26h 15m

£576

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sun 21/12

09:50-22:25

1 stop20h 35m

London Heathrow

Sat 27/12

22:35-06:15

1 stop23h 40m

£576

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sun 21/12

09:50-22:25

1 stop20h 35m

London Heathrow

Wed 31/12

06:35-06:15

1 stop15h 40m

£576

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Mon 22/12

07:55-21:05

1 stop21h 10m

London Heathrow

Sat 27/12

17:45-06:15

1 stop28h 30m

£576

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Thu 25/12

07:55-22:25

1 stop22h 30m

London Heathrow

Wed 31/12

06:35-06:15

1 stop15h 40m

£576

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Thu 25/12

19:35-19:40

2 stops32h 05m

London Heathrow

Sun 28/12

21:50-14:40

2 stops32h 50m

£595

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sat 14/2

04:40-13:45

1 stop17h 05m

London Heathrow

Sat 28/2

21:00-20:55

1 stop15h 55m

£604

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Tue 20/1

00:15-11:40

1 stop19h 25m

London Heathrow

Fri 6/2

20:20-21:45

1 stop17h 25m

£610

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 22 results

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

Prices

Delays

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

Currently, March is the cheapest month in which you can book a flight from Guangzhou to London Heathrow Airport (average of £477). Flying from Guangzhou to London Heathrow Airport in August is currently the most expensive (average of £704). 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?

When flying from Guangzhou to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 23% versus a flight at midday.

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

Reviews of airlines servicing Heathrow

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

7.4

Good

116 reviews

Check prices

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

7.4

Good

116 reviews

China Southern

7.4

Good

116 reviews

Check prices

Reviews

1 / 5

6.0

Good

Ebbi,Aug 2025

LAX - CAN

Related info for your journey

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 0 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 22h 30m. Air China provides one of the quickest options available for as low as £576. The distance between Guangzhou and London Heathrow Airport is about 5896 mi. This flight may include one or multiple stops.
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 £609. China Southern is currently priced 23% below the average price you’ll pay for this route.
What are the cheapest flights from Guangzhou to London Heathrow Airport?
While on average a flight from Guangzhou to London Heathrow Airport is generally £547, our data shows the cheapest flight currently is £374. When looking at the most popular route, (Guangzhou Baiyun - London Heathrow), you can expect to pay £422 for that flight.
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, March is the cheapest month in which you can book a flight from Guangzhou to London Heathrow Airport (average of £477). Flying from Guangzhou to London Heathrow Airport in August is currently the most expensive (average of £704). 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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Gatwick

Hounslow

Northampton

Luton

Wembley

Ilford

Deal

Hayes

Colchester

Watford

Crawley

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Chichester

Romford

Ipswich

Bedford

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Guangzhou to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£609	Average£641	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

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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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Cheap flights from Guangzhou to London Heathrow Airport from £152

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Guangzhou to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Guangzhou to Heathrow

Cheapest flights from Guangzhou to HeathrowExplore 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 23 October 2025.

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 23 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Guangzhou to London Heathrow Airport that are best for you.

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.

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?

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

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

How often are flights from Guangzhou to London delayed?

What is the most punctual flight time for Guangzhou to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Guangzhou to London flights?

What’s the top stopover airport for flights from Guangzhou to London Heathrow Airport?

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

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

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

Reviews of airlines servicing Heathrow

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.

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?

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

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

What are the cheapest flights from Guangzhou to London Heathrow Airport?

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

How can I find direct flights from Guangzhou to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Guangzhou to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Guangzhou to Heathrow

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?

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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 23 October 2025.