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 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 13% of flights being delayed.

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

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

How often are flights from Guangzhou to London delayed?

About 13% of weekly flights between Guangzhou and London have experienced delays in the past year, with the average delay time being 124 minutes.

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

A quick flight from Guangzhou to London Heathrow Airport can take about 19h 35m. China Eastern provides one of the quickest options available for as low as £712. 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 £814. China Southern is currently priced 19% below the average price you’ll pay for this route.

Weekly flight availability from Guangzhou to London Heathrow Airport

The most flights from CAN to LHR are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 £580, our data shows the cheapest flight currently is £412. When looking at the most popular route, (Guangzhou Baiyun - London Heathrow), you can expect to pay £457 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 2 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.

£182+ Cheap Flights from Guangzhou to London Heathrow Airport

Cheap flight deals from Guangzhou to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 13 October 2026.

Sat 7/1110:10 -

1 stop28h 15m

Sat 14/1121:00 -

1 stop31h 35m

Deal found 10/10£460

Tue 27/1020:00 -

1 stop31h 00m

Sat 21/1121:00 -

1 stop31h 35m

Deal found 11/10£471

Sat 24/1018:10 -

1 stop20h 15m

Fri 6/1112:30 -

1 stop36h 35m

Deal found 13/10£472

Wed 25/1107:55 -

1 stop18h 30m

Wed 2/1221:05 -

1 stop18h 20m

Deal found 11/10£491

Tue 20/1021:30 -

1 stop28h 10m

Tue 27/1021:00 -

1 stop18h 05m

Deal found 13/10£502

Wed 21/1009:10 -

1 stop17h 20m

Wed 4/1121:05 -

1 stop18h 20m

Deal found 13/10£511

Mon 26/1009:00 -

1 stop16h 30m

Wed 4/1121:05 -

1 stop18h 20m

Deal found 13/10£523

Fri 23/1009:00 -

1 stop16h 40m

Wed 4/1121:05 -

1 stop18h 20m

Deal found 13/10£525

Thu 26/1119:30 -

1 stop32h 10m

Thu 3/1206:50 -

2 stops19h 40m

Deal found 11/10£531

Thu 22/1009:00 -

1 stop16h 40m

Wed 4/1121:05 -

1 stop18h 20m

Deal found 13/10£531

Thu 5/1118:30 -

1 stop19h 55m

Thu 12/1121:00 -

1 stop19h 10m

Deal found 8/10£534

Sat 10/1009:00 -

1 stop16h 40m

Mon 26/1021:00 -

1 stop19h 10m

Deal found 8/10£538

Find flight deals from Guangzhou to Heathrow

Round-trip from	£460
One-way from	£182
Popular in	March
Cheapest in	June
Average price	£864
Good one-way deal	£580 or less

24/11-28/11
2 total stops
59h 50m total
Guangzhou to London

Search Deals

23/12-31/12
1 total stop
19h 25m total
Guangzhou to London

Search Deals

Highest demand for flights based on searches. 35% potential increase in price (£412 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease (£73 potential savings vs. average return price).

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Average for round-trip flights in October 2026

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

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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

Cheapest return flight

Fastest return journey

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Tue 3/11

18:30-06:25

1 stop19h 55m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£204

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Mon 14/12

03:15-15:55

2 stops44h 40m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£244

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Fri 30/10

06:30-19:00

2 stops20h 30m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£274

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Mon 28/12

22:45-12:20

1 stop21h 35m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£298

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Mon 19/10

16:05-19:50

2 stops34h 45m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£298

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Fri 18/12

22:45-12:20

1 stop21h 35m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£299

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Mon 11/1

22:45-12:20

1 stop21h 35m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£299

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Sun 18/10

13:00-18:40

1 stop36h 40m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£305

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Wed 28/10

11:25-20:30

2 stops41h 05m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£329

GuangzhouLondon

CAN Guangzhou Baiyun - LHR London Heathrow

CANLHR

Guangzhou Baiyun

Fri 15/1

22:45-12:20

1 stop21h 35m

London Heathrow

Wed 31/12

00:00-07:00

Nonstop0h 00m

£345

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Showing 1-10 of 22 resultsSorted by cheapest first

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.

CAN-LHR

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

Airlines

Delays

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 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?

Airfare is below average for this route at the moment.

Guangzhou to London Heathrow Airport flights typically cost between £828 and £893 in November.
The cheapest return price found within the last 5 days was £460 on Multiple Airlines (7 Nov–14 Nov).

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

176 reviews

Check prices

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

176 reviews

China Southern

7.4

Good

176 reviews

Check prices

Reviews

1 / 8

6.0

Good

Sunil,Jul 2026

CAN - LAX

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 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 19h 35m. China Eastern provides one of the quickest options available for as low as £712. 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 £814. China Southern is currently priced 19% 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 £580, our data shows the cheapest flight currently is £412. When looking at the most popular route, (Guangzhou Baiyun - London Heathrow), you can expect to pay £457 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.

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Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£814	Average£1,604	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

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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 £182

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 13 October 2026.

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 13 October 2026.

Best flights from Guangzhou to HeathrowDiscover 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 13 October 2026.

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 13 October 2026.

Direct flights from Guangzhou to HeathrowExplore direct flight options from Guangzhou to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 October 2026.

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 13 October 2026.

Last-minute flights from Guangzhou to HeathrowDiscover last-minute flight deals from Guangzhou to Heathrow. Data last updated 13 October 2026 and is based on user searches.

Discover last-minute flight deals from Guangzhou to Heathrow. Data last updated 13 October 2026 and is based on user searches.

One-way flights from Guangzhou to HeathrowSearch for one-way flight options from Guangzhou to Heathrow. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Search for one-way flight options from Guangzhou to Heathrow. Find affordable one-way fares based on user searches. Data last updated 13 October 2026.

Find flight deals from Guangzhou to Heathrow

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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

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 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?

Airfare is below average for this route at the moment.

Guangzhou to London Heathrow Airport flights typically cost between £828 and £893 in November.The cheapest return price found within the last 5 days was £460 on Multiple Airlines (7 Nov–14 Nov).

Weekly flight availability from Guangzhou to London Heathrow Airport

The most flights from CAN to LHR are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Guangzhou to London delayed?

About 13% of weekly flights between Guangzhou and London have experienced delays in the past year, with the average delay time being 124 minutes.

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.

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

Sunday tends to have the lowest number of delays on this route, whereas Thursday 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 13% of flights being delayed.

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

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?

Travelling to a place near London Heathrow Airport?

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Search flights from Guangzhou to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 October 2026.

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

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

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

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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 13 October 2026.

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 13 October 2026.

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 13 October 2026.

Last-minute flights from Guangzhou to Heathrow
Discover last-minute flight deals from Guangzhou to Heathrow. Data last updated 13 October 2026 and is based on user searches.

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 13 October 2026.

Guangzhou to London Heathrow Airport flights typically cost between £828 and £893 in November.
The cheapest return price found within the last 5 days was £460 on Multiple Airlines (7 Nov–14 Nov).