How often are flights from Sao Paulo to London delayed?

Historically, on average around 16% of flights between Sao Paulo and London have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

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

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

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

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

What is the cheapest airline that flies from Sao Paulo Guarulhos Intl to London?

United Airlines, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from Sao Paulo Guarulhos Intl to London

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per week?

70 flights are operational weekly from Sao Paulo Guarulhos Intl Airport to London as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per day?

The number of flights available between Sao Paulo Guarulhos Intl Airport and London is 10 per day as of December 2025. The most frequent departure time is 23:00, with 70% of daily flights leaving in the evening.

When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to London?

Prices for flights from Sao Paulo Guarulhos Intl Airport to London were last updated today.

How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport to London.

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

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€360 Cheap Flights from Sao Paulo Guarulhos Intl Airport to London in 2025/26

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20:45 - 09:45

GRU

LGW

33h 00m1 stop

16:25 - 19:15

LGW

GRU

30h 50m1 stop

€693TAP AIR PORTUGAL

Wed, 20 May - Wed, 27 May

07:20 - 13:50

GRU

LGW

26h 30m2 stops

07:40 - 05:35

LGW

GRU

25h 55m2 stops

€694Multiple Airlines

Mon, 20 Apr - Tue, 19 May

20:45 - 15:35

GRU

LGW

14h 50m1 stop

10:35 - 23:15

LGW

GRU

16h 40m1 stop

€698TAP AIR PORTUGAL

Tue, 5 May - Thu, 14 May

14:40 - 13:45

GRU

LHR

20h 05m1 stop

06:20 - 07:20

LHR

GRU

28h 00m2 stops

€700GOL

Mon, 16 Feb - Mon, 2 Mar

23:50 - 20:40

GRU

LGW

17h 50m1 stop

10:35 - 23:15

LGW

GRU

16h 40m1 stop

€700TAP AIR PORTUGAL

Thu, 12 Mar - Thu, 14 May

23:50 - 20:40

GRU

LGW

17h 50m1 stop

10:35 - 23:15

LGW

GRU

16h 40m1 stop

€701TAP AIR PORTUGAL

Thu, 12 Mar - Thu, 14 May

20:59 - 13:50

GRU

LHR

13h 51m1 stop

06:20 - 21:55

LHR

GRU

18h 35m2 stops

€703GOL

Tue, 10 Feb - Tue, 17 Feb

20:59 - 13:50

GRU

LHR

13h 51m1 stop

14:45 - 07:20

LHR

GRU

43h 35m2 stops

€710GOL

Tue, 10 Feb - Wed, 25 Feb

22:10 - 19:35

GRU

LHR

18h 25m1 stop

07:25 - 18:55

LHR

GRU

15h 30m1 stop

€720Lufthansa

Fri, 20 Mar - Mon, 30 Mar

16:25 - 06:45

GRU

LHR

11h 20mdirect

19:40 - 07:05

LHR

GRU

14h 25m1 stop

€723British Airways

Mon, 16 Mar - Mon, 23 Mar

GOL flights from Sao Paulo Guarulhos Intl Airport to London

Our best GOL deals on Sao Paulo Guarulhos Intl Airport to London flight tickets

GOL

16 Feb

GRU14:40Sao Paulo Guarulhos Intl

20h 05m

1 stop

LHR13:45London Heathrow

2 Mar

LHR06:20London Heathrow

28h 00m

2 stops

GRU07:20Sao Paulo Guarulhos Intl

€700

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GOL

10 Feb

GRU20:59Sao Paulo Guarulhos Intl

13h 51m

1 stop

LHR13:50London Heathrow

17 Feb

LHR06:20London Heathrow

18h 35m

2 stops

GRU21:55Sao Paulo Guarulhos Intl

€703

Find similar

GOL

10 Feb

GRU20:59Sao Paulo Guarulhos Intl

13h 51m

1 stop

LHR13:50London Heathrow

25 Feb

LHR14:45London Heathrow

43h 35m

2 stops

GRU07:20Sao Paulo Guarulhos Intl

€710

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KLM flights from Sao Paulo Guarulhos Intl Airport to London

Our best KLM deals on Sao Paulo Guarulhos Intl Airport to London flight tickets

KLM

10 Feb

GRU20:59Sao Paulo Guarulhos Intl

16h 06m

1 stop

LHR16:05London Heathrow

17 Feb

LHR17:05London Heathrow

14h 50m

1 stop

GRU04:55Sao Paulo Guarulhos Intl

€753

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KLM

28 Jan

GRU20:59Sao Paulo Guarulhos Intl

16h 06m

1 stop

LHR16:05London Heathrow

28 Feb

LHR06:30London Heathrow

15h 30m

1 stop

GRU19:00Sao Paulo Guarulhos Intl

€769

Find similar

KLM

31 Dec

GRU20:59Sao Paulo Guarulhos Intl

17h 01m

1 stop

LHR17:00London Heathrow

25 Jan

LHR06:30London Heathrow

15h 30m

1 stop

GRU19:00Sao Paulo Guarulhos Intl

€939

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momondo Fare Finder

Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to London that are best for you.

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Route

Depart

Return

Price

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Wed 20/5

20:45-09:45

1 stop33h 00m

London Gatwick

Wed 27/5

16:25-19:15

1 stop30h 50m

€693

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Mon 20/4

07:20-13:50

2 stops26h 30m

London Gatwick

Tue 19/5

07:40-05:35

2 stops25h 55m

€694

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Tue 5/5

20:45-15:35

1 stop14h 50m

London Gatwick

Thu 14/5

10:35-23:15

1 stop16h 40m

€698

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 16/2

14:40-13:45

1 stop20h 05m

London Heathrow

Mon 2/3

06:20-07:20

2 stops28h 00m

€700

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Thu 12/3

23:50-20:40

1 stop17h 50m

London Gatwick

Thu 14/5

10:35-23:15

1 stop16h 40m

€700

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Thu 12/3

23:50-20:40

1 stop17h 50m

London Gatwick

Thu 14/5

10:35-23:15

1 stop16h 40m

€701

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 10/2

20:59-13:50

1 stop13h 51m

London Heathrow

Tue 17/2

06:20-21:55

2 stops18h 35m

€703

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 10/2

20:59-13:50

1 stop13h 51m

London Heathrow

Wed 25/2

14:45-07:20

2 stops43h 35m

€710

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Fri 20/3

22:10-19:35

1 stop18h 25m

London Heathrow

Mon 30/3

07:25-18:55

1 stop15h 30m

€720

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 16/3

16:25-06:45

Nonstop11h 20m

London Heathrow

Mon 23/3

19:40-07:05

1 stop14h 25m

€722

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How to get the cheapest flight ticket from Sao Paulo Guarulhos Intl Airport to London

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?

In general, March is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €688. If you are unable to visit London during the month of March, then departing from Sao Paulo Guarulhos Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around €688.

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

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €750. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Sao Paulo Guarulhos Intl Airport to London for around €958.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as €652. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €806.

What is the cheapest Sao Paulo Guarulhos Intl to London flight route?

Fly from Sao Paulo Guarulhos Intl to London Heathrow for the best Sao Paulo Guarulhos Intl - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Sao Paulo Guarulhos Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around €863 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Sao Paulo Guarulhos Intl Airport for as low as €786 on momondo.

What cabin class options are available on Sao Paulo Guarulhos Intl to London flights?

There is only 1 cabin class available to choose from on Sao Paulo Guarulhos Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sao Paulo Guarulhos Intl Airport to London flights?

You could potentially save up to 44% on your flight if you consider stops on a Sao Paulo Guarulhos Intl Airport to London flight.

How have Sao Paulo Guarulhos Intl Airport to London flight prices changed over time?

As of December 2025, prices for Sao Paulo Guarulhos Intl Airport to London flights are approximately 79% more expensive when compared to flights at the same time last year.

When to book flights from Sao Paulo Guarulhos Intl Airport to London

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

Estimated return price

Cheap Sao Paulo Guarulhos Intl Airport to London (GRU to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sao Paulo Guarulhos Intl Airport to London

Best price found	€753
Fastest flight time	11h 20m
Direct flights	Every day
Airports in London	6 airports

The best flight deal from Sao Paulo Guarulhos Intl Airport to London found on momondo in the last 72 hours is €753

The fastest flight from Sao Paulo Guarulhos Intl Airport to London takes 11h 20m

Direct flights go from Sao Paulo Guarulhos Intl Airport to London every day.

There are 6 airports in London. From Sao Paulo Guarulhos Intl Airport there are direct flights to London Heathrow (LHR).

Search flight deals

How far is Sao Paulo Guarulhos Intl to London by plane?
London is 9471.6 km away from Sao Paulo Guarulhos Intl. In terms of flight time, this usually takes a little over 11h 20m.
When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to London?
Prices for flights from Sao Paulo Guarulhos Intl Airport to London were last updated today.
How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sao Paulo Guarulhos Intl Airport to London?
momondo data reveals that the most frequently booked plane model on the route from Sao Paulo Guarulhos Intl Airport to London is Boeing 777-300, representing 37.06% of all bookings. The subsequent popular models are Airbus A350-1000 at 31.78%, Airbus A350-900 at 8.72%, and Airbus A330-900neo at 7.96%.

Croydon

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Watford

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Luton

Chichester

Gatwick

Chelmsford

Milton Keynes

Aylesbury

St. Albans

Stansted

Dorking

Abingdon

Ilford

Dartford

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Maidstone

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Ipswich

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Sao Paulo to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Sao Paulo to London?

momondo helps you find the best flight between Sao Paulo 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 Sao Paulo to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Sao Paulo and alert you when they change.

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Cheap flights from Sao Paulo Guarulhos Intl Airport to London from €360

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See travel insights to London from

How to get the cheapest flight ticket from Sao Paulo Guarulhos Intl Airport to London

What is the cheapest month to fly to London?

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

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as €652. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €806.

What is the cheapest Sao Paulo Guarulhos Intl to London flight route?

Fly from Sao Paulo Guarulhos Intl to London Heathrow for the best Sao Paulo Guarulhos Intl - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Sao Paulo Guarulhos Intl to London flights?

There is only 1 cabin class available to choose from on Sao Paulo Guarulhos Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sao Paulo Guarulhos Intl Airport to London flights?

You could potentially save up to 44% on your flight if you consider stops on a Sao Paulo Guarulhos Intl Airport to London flight.

How have Sao Paulo Guarulhos Intl Airport to London flight prices changed over time?

As of December 2025, prices for Sao Paulo Guarulhos Intl Airport to London flights are approximately 79% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sao Paulo Guarulhos Intl to London?

United Airlines, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from Sao Paulo Guarulhos Intl to London

How often are flights from Sao Paulo to London delayed?

Historically, on average around 16% of flights between Sao Paulo and London have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

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

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

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

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

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per day?

The number of flights available between Sao Paulo Guarulhos Intl Airport and London is 10 per day as of December 2025. The most frequent departure time is 23:00, with 70% of daily flights leaving in the evening.

How many flights depart from Sao Paulo Guarulhos Intl Airport to London on average per week?

70 flights are operational weekly from Sao Paulo Guarulhos Intl Airport to London as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Sao Paulo Guarulhos Intl Airport to London

Cheap Sao Paulo Guarulhos Intl Airport to London (GRU to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sao Paulo Guarulhos Intl Airport to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Sao Paulo Guarulhos Intl to London by plane?

When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to London?

How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to London?

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

What is the most popular plane model from Sao Paulo Guarulhos Intl Airport to London?

Travelling to a place near London?

Why use momondo?

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

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

How can momondo help me find flights from Sao Paulo to London?

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

An easier way to manage your London 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 the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London