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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

According to our data, China Southern have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Guangzhou Baiyun to London Heathrow?

Air China is the most popular carrier operating from Guangzhou Baiyun to London Heathrow

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

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Guangzhou to London Heathrow Airport on average per day?

As of December 2025, 1 flights take off from Guangzhou and land in London Heathrow Airport each day. The most common flight departure time for this route is 13:00, with 100% of daily flights taking off in the afternoon.

How often are flights from Guangzhou to London delayed?

Historically, on average around 15% of flights between Guangzhou and London have experienced a delay on any given week. The average delay length over the past 12 months has been 146 minutes.

How many flights depart from Guangzhou to London Heathrow Airport on average per week?

The number of flights available between Guangzhou and London Heathrow Airport is 7 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When did momondo last update prices for flights from Guangzhou Baiyun Airport to London Heathrow Airport?

Prices for flights from Guangzhou Baiyun Airport to London Heathrow Airport refresh daily.

How many operators does momondo search for flights from Guangzhou Baiyun Airport to London Heathrow Airport?

The number of operators available for flights from Guangzhou Baiyun Airport to London Heathrow Airport is 1 as of December 2025.

How old do you have to be to fly from Guangzhou Baiyun Airport to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Guangzhou Baiyun Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£166 Cheap Flights from Guangzhou to London Heathrow Airport in 2025/26

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07:40 - 19:00

CAN

LHR

19h 20m1 stop

21:00 - 20:55

LHR

CAN

15h 55m1 stop

£436Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

07:40 - 19:00

CAN

LHR

19h 20m1 stop

21:00 - 20:55

LHR

CAN

15h 55m1 stop

£438Multiple Airlines

Wed, 21 Jan - Wed, 28 Jan

07:40 - 19:00

CAN

LHR

19h 20m1 stop

21:00 - 20:55

LHR

CAN

15h 55m1 stop

£447Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

09:00 - 17:30

CAN

LHR

16h 30m1 stop

21:00 - 00:10

LHR

CAN

19h 10m1 stop

£479China Eastern

Mon, 2 Feb - Mon, 16 Feb

07:20 - 19:40

CAN

LHR

20h 20m1 stop

21:50 - 21:40

LHR

CAN

15h 50m1 stop

£480Multiple Airlines

Sun, 25 Jan - Sun, 1 Feb

07:30 - 17:30

CAN

LHR

18h 00m1 stop

21:00 - 00:10

LHR

CAN

19h 10m1 stop

£481China Eastern

Wed, 21 Jan - Fri, 6 Feb

09:00 - 17:30

CAN

LHR

16h 30m1 stop

21:00 - 00:10

LHR

CAN

19h 10m1 stop

£482China Eastern

Wed, 21 Jan - Fri, 6 Feb

19:35 - 19:40

CAN

LHR

32h 05m2 stops

21:00 - 20:55

LHR

CAN

15h 55m1 stop

£506Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

19:35 - 19:40

CAN

LHR

32h 05m2 stops

21:00 - 20:55

LHR

CAN

15h 55m1 stop

£509Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

20:40 - 15:55

CAN

LHR

27h 15m1 stop

17:40 - 18:20

LHR

CAN

16h 40m1 stop

£518Air China

Mon, 22 Dec - Tue, 30 Dec

China Eastern flights from Guangzhou to London Heathrow Airport

Our best China Eastern deals on Guangzhou to London Heathrow Airport flight tickets

China Eastern

2 Feb

CAN09:00Guangzhou Baiyun

16h 30m

1 stop

LHR17:30London Heathrow

16 Feb

LHR21:00London Heathrow

19h 10m

1 stop

CAN00:10Guangzhou Baiyun

£479

Find similar

China Eastern

21 Jan

CAN07:30Guangzhou Baiyun

18h 00m

1 stop

LHR17:30London Heathrow

6 Feb

LHR21:00London Heathrow

19h 10m

1 stop

CAN00:10Guangzhou Baiyun

£481

Find similar

China Eastern

21 Jan

CAN09:00Guangzhou Baiyun

16h 30m

1 stop

LHR17:30London Heathrow

6 Feb

LHR21:00London Heathrow

19h 10m

1 stop

CAN00:10Guangzhou Baiyun

£482

Find similar

Air China flights from Guangzhou to London Heathrow Airport

Our best Air China deals on Guangzhou to London Heathrow Airport flight tickets

Air China

22 Dec

CAN20:40Guangzhou Baiyun

27h 15m

1 stop

LHR15:55London Heathrow

30 Dec

LHR17:40London Heathrow

16h 40m

1 stop

CAN18:20Guangzhou Baiyun

£518

Find similar

Air China

19 Dec

CAN09:30Guangzhou Baiyun

16h 20m

1 stop

LHR17:50London Heathrow

3 Jan

LHR21:35London Heathrow

15h 20m

1 stop

CAN20:55Guangzhou Baiyun

£523

Find similar

Air China

17 Dec

CAN09:30Guangzhou Baiyun

16h 20m

1 stop

LHR17:50London Heathrow

6 Jan

LHR22:10London Heathrow

16h 50m

1 stop

CAN23:00Guangzhou Baiyun

£528

Find similar

momondo 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

Sat 24/1

07:40-19:00

1 stop19h 20m

London Heathrow

Sat 31/1

21:00-20:55

1 stop15h 55m

£436

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 21/1

07:40-19:00

1 stop19h 20m

London Heathrow

Wed 28/1

21:00-20:55

1 stop15h 55m

£438

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sat 24/1

07:40-19:00

1 stop19h 20m

London Heathrow

Sat 31/1

21:00-20:55

1 stop15h 55m

£447

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Mon 2/2

09:00-17:30

1 stop16h 30m

London Heathrow

Mon 16/2

21:00-00:10

1 stop19h 10m

£479

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sun 25/1

07:20-19:40

1 stop20h 20m

London Heathrow

Sun 1/2

21:50-21:40

1 stop15h 50m

£480

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 21/1

07:30-17:30

1 stop18h 00m

London Heathrow

Fri 6/2

21:00-00:10

1 stop19h 10m

£481

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Wed 21/1

09:00-17:30

1 stop16h 30m

London Heathrow

Fri 6/2

21:00-00:10

1 stop19h 10m

£482

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sat 24/1

19:35-19:40

2 stops32h 05m

London Heathrow

Sat 31/1

21:00-20:55

1 stop15h 55m

£506

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Sat 24/1

19:35-19:40

2 stops32h 05m

London Heathrow

Sat 31/1

21:00-20:55

1 stop15h 55m

£509

GuangzhouLondon

CAN - LHR

CANLHR

Guangzhou Baiyun

Mon 22/12

20:40-15:55

1 stop27h 15m

London Heathrow

Tue 30/12

17:40-18:20

1 stop16h 40m

£518

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How to get the cheapest flight ticket from Guangzhou to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to London Heathrow Airport?

In general, June is the cheapest month to fly from Guangzhou to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £630. The month of December is another great option to travel to London Heathrow Airport, with average flight prices from Guangzhou averaging around £642.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Guangzhou is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £631. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Friday is £812.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Guangzhou to London Heathrow Airport in the evening for as low as £651. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £676 on average. Flights to London Heathrow Airport from Guangzhou at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Guangzhou Baiyun to London Heathrow flight route?

Fly from Guangzhou Baiyun to London Heathrow for the best Guangzhou Baiyun - London Heathrow flight prices

What cabin class options are available on Guangzhou Baiyun to London Heathrow flights?

There are 3 cabin classes available to choose from on Guangzhou Baiyun to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Guangzhou to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Guangzhou to London Heathrow Airport flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Guangzhou to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Guangzhou to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Guangzhou to London Heathrow Airport (CAN to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guangzhou to London Heathrow Airport

Fastest flight time	12h 55m
Direct flights	Every day

The fastest flight from Guangzhou to London Heathrow Airport takes 12h 55m

Direct flights go from Guangzhou to London Heathrow Airport every day.

Search flight deals

How far is Guangzhou Baiyun to London Heathrow by plane?
London Heathrow is 5909.9 mi away from Guangzhou Baiyun. By plane, this route typically takes 12h 55m.
When did momondo last update prices for flights from Guangzhou Baiyun Airport to London Heathrow Airport?
Prices for flights from Guangzhou Baiyun Airport to London Heathrow Airport refresh daily.
How many operators does momondo search for flights from Guangzhou Baiyun Airport to London Heathrow Airport?
The number of operators available for flights from Guangzhou Baiyun Airport to London Heathrow Airport is 1 as of December 2025.
How old do you have to be to fly from Guangzhou Baiyun Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Guangzhou Baiyun Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Guangzhou to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Guangzhou to London Heathrow Airport is Boeing 787-9 Dreamliner, representing 74.19% of all bookings. The subsequent popular models are Airbus A330 at 19.35%, Airbus A350-1000 at 3.23%, and Airbus A350-900 at 3.23%.
What is the most popular airline from Guangzhou to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Guangzhou to London Heathrow Airport is China Southern, representing 100% of all bookings.

Best airlines flying from Guangzhou to London Heathrow Airport

Compare and see reviews for airlines that fly from Guangzhou to London Heathrow Airport with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £608	Free Cancellation	Rating 7.5 122 reviews		Search China Southern flights

China Southern Flights From Guangzhou to London Heathrow Airport
China Southern operates around 6 flights from Guangzhou to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £646, but momondo users have found China Southern deals from Guangzhou to London Heathrow Airport from as low as £608 round-trip. China Southern has been scored 7.5/10 in 122 reviews.

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Why should I use momondo to find a flight deal from Guangzhou to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Guangzhou to London. momondo saves you time and could save you money on your trip.

Can I find flights from Guangzhou to London with flexible booking policies on momondo?

Yes. All flights to London from Guangzhou on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Guangzhou to London?

momondo helps you find the best flight between Guangzhou and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Guangzhou to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Guangzhou. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Guangzhou to London from £166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Guangzhou to London departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Eastern flights from Guangzhou to London Heathrow Airport

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Air China flights from Guangzhou to London Heathrow Airport

Our best Air China deals on Guangzhou to London Heathrow Airport flight tickets

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

See travel insights to London from

How to get the cheapest flight ticket from Guangzhou to London Heathrow Airport

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

What is the cheapest Guangzhou Baiyun to London Heathrow flight route?

Fly from Guangzhou Baiyun to London Heathrow for the best Guangzhou Baiyun - London Heathrow flight prices

What cabin class options are available on Guangzhou Baiyun to London Heathrow flights?

There are 3 cabin classes available to choose from on Guangzhou Baiyun to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Guangzhou to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Guangzhou to London Heathrow Airport flights are approximately 20% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Guangzhou Baiyun to London Heathrow?

Air China is the most popular carrier operating from Guangzhou Baiyun to London Heathrow

How often are flights from Guangzhou to London delayed?

Historically, on average around 15% of flights between Guangzhou and London have experienced a delay on any given week. The average delay length over the past 12 months has been 146 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, China Southern have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

How many flights depart from Guangzhou to London Heathrow Airport on average per day?

As of December 2025, 1 flights take off from Guangzhou and land in London Heathrow Airport each day. The most common flight departure time for this route is 13:00, with 100% of daily flights taking off in the afternoon.

How many flights depart from Guangzhou to London Heathrow Airport on average per week?

The number of flights available between Guangzhou and London Heathrow Airport is 7 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When to book flights from Guangzhou to London Heathrow Airport

Cheap Guangzhou to London Heathrow Airport (CAN to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guangzhou to London Heathrow Airport

Fastest flight time

Direct flights

How far is Guangzhou Baiyun to London Heathrow by plane?

When did momondo last update prices for flights from Guangzhou Baiyun Airport to London Heathrow Airport?

How many operators does momondo search for flights from Guangzhou Baiyun Airport to London Heathrow Airport?

How old do you have to be to fly from Guangzhou Baiyun Airport to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

What is the most popular plane model from Guangzhou to London Heathrow Airport?

What is the most popular airline from Guangzhou to London Heathrow Airport?

Best airlines flying from Guangzhou to London Heathrow Airport

Compare and see reviews for airlines that fly from Guangzhou to London Heathrow Airport with momondo

China Southern Flights From Guangzhou to London Heathrow Airport

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Guangzhou to London?

Can I find flights from Guangzhou to London with flexible booking policies on momondo?

How can momondo help me find flights from Guangzhou to London?

I’m not ready to book a flight from Guangzhou to London right now. Can momondo alert me if prices change?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo