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Guarulhos Intl

$571+ Cheap flights from Heathrow (LHR) to Guarulhos Intl, Brazil (GRU)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GRU
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from London Heathrow to Sao Paulo Guarulhos Intl are usually found in February or September, booked 80 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Guarulhos Intl

Cheapest flights from Heathrow to Guarulhos Intl
Explore the most affordable flight options available from Heathrow to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This KLM deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:45 pmLHR - GRU
1 stop16h 50mKLM
Mon 3/309:45 pmGRU - LHR
1 stop19h 10mKLM
Deal found 12/28$966
This Air France deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:20 pmLHR - GRU
1 stop26h 05mAir France
Sun 1/252:40 pmGRU - LHR
1 stop14h 20mAir France
Deal found 12/29$1,154
This Delta deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:05 amLHR - GRU
2 stops25h 30mDelta
Tue 1/2011:45 pmGRU - LHR
1 stop27h 40mDelta
Deal found 12/28$1,170
This KLM deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:45 amLHR - GRU
1 stop20h 50mMultiple Airlines
Tue 1/208:40 pmGRU - LHR
1 stop14h 05mMultiple Airlines
Deal found 12/29$1,177
This Delta deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:35 pmLHR - GRU
2 stops43h 00mDelta
Wed 2/49:00 pmGRU - LHR
2 stops30h 50mDelta
Deal found 12/28$1,190
This FlightHub deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:50 pmLHR - GRU
2 stops27h 50mMultiple Airlines
Sun 1/253:45 pmGRU - LHR
2 stops23h 55mMultiple Airlines
Deal found 12/29$1,196
This Lufthansa deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:35 amLHR - GRU
1 stop16h 35mLufthansa
Wed 12/3110:10 pmGRU - LHR
1 stop19h 50mLufthansa
Deal found 12/29$1,273
This Delta deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:40 amLHR - GRU
2 stops26h 55mDelta
Thu 1/1511:45 pmGRU - LHR
2 stops28h 10mDelta
Deal found 12/28$1,305
This Expedia deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:40 pmLHR - GRU
1 stop25h 55mLATAM Airlines
Sun 1/2511:40 pmGRU - LHR
Nonstop11h 25mLATAM Airlines
Deal found 12/29$1,321
This SWISS deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:25 pmLHR - GRU
2 stops19h 20mSWISS
Wed 1/287:20 pmGRU - LHR
2 stops23h 05mSWISS
Deal found 12/29$1,368

Find flight deals from Heathrow to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Guarulhos Intl (GRU). 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 December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$887
(Mytrip)

One-way from

$577
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$1,438

Good round-trip deal

$1,059 or less

Good one-way deal

$903 or less
Provider with most accurate pricing for London Heathrow-Sao Paulo Guarulhos Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Sao Paulo Guarulhos Intl flights.
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From London Heathrow to Sao Paulo Guarulhos Intl
Search Deals
One-way flight from London Heathrow to Sao Paulo Guarulhos Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Sao Paulo Guarulhos Intl.
Search Deals
Price to beat on a one-way flight from London Heathrow to Sao Paulo Guarulhos Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Guarulhos Intl 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 2,558,603 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Heathrow

Fly to

Guarulhos Intl

Route

Depart

Return

Price

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 2/18

7:55 pm-5:45 pm

1 stop24h 50m

Sao Paulo Guarulhos Intl

Tue 3/31

4:35 pm-10:25 pm

1 stop25h 50m

$931

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 1/14

10:35 pm-5:45 pm

1 stop22h 10m

Sao Paulo Guarulhos Intl

Thu 1/29

4:10 am-2:10 pm

1 stop31h 00m

$945

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 1/21

7:55 pm-5:45 pm

1 stop24h 50m

Sao Paulo Guarulhos Intl

Wed 3/4

4:10 am-2:45 pm

1 stop31h 35m

$968

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 1/28

8:15 am-7:55 pm

1 stop14h 40m

Sao Paulo Guarulhos Intl

Wed 2/25

11:15 pm-5:30 pm

1 stop15h 15m

$992

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 2/11

4:10 pm-5:40 am

2 stops40h 30m

Sao Paulo Guarulhos Intl

Fri 2/27

11:45 pm-9:00 am

1 stop30h 15m

$996

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 2/20

8:55 am-5:40 am

1 stop23h 45m

Sao Paulo Guarulhos Intl

Fri 2/27

11:45 pm-8:05 am

2 stops29h 20m

$996

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 2/19

12:30 pm-9:35 am

1 stop24h 05m

Sao Paulo Guarulhos Intl

Tue 3/31

10:50 pm-6:45 am

1 stop27h 55m

$996

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 1/20

1:00 pm-9:35 am

2 stops23h 35m

Sao Paulo Guarulhos Intl

Wed 1/28

9:15 pm-6:50 am

2 stops30h 35m

$996

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 2/10

8:55 am-5:40 am

1 stop23h 45m

Sao Paulo Guarulhos Intl

Tue 3/3

11:45 pm-7:50 am

1 stop29h 05m

$996

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 2/8

8:55 am-5:40 am

1 stop23h 45m

Sao Paulo Guarulhos Intl

Sun 2/22

11:45 pm-11:40 am

1 stop32h 55m

$996

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 19 results
1
2

Compare providers for flights from Heathrow to Guarulhos Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Guarulhos Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London Heathrow Airport-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Sao Paulo Guarulhos Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Sao Paulo Guarulhos Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Heathrow with our price prediction graph.
Estimated round-trip 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 London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

How far ahead should I book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Guarulhos Intl. Price data was last updated on December 26, 2025.

The best time to book flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of $657). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in July is currently the most expensive (average of $948). 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 LHR to GRU?

Find hourly flight availability from Heathrow to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport as you normally would.

How much does it cost to fly round-trip from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated December 30, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines, TAP AIR PORTUGAL, and Lufthansa from London Heathrow Airport to Sao Paulo Guarulhos Intl 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.
LATAM Airlines
7.5
Good
1,896 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
LATAM Airlines
7.5
Good
1,896 reviews
LATAM Airlines
7.5
Good
1,896 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
TAP AIR PORTUGAL
7.1
Good
2,100 reviews
LATAM Airlines
7.5
Good
1,896 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
Lufthansa
6.8
Okay
7,663 reviews
LATAM Airlines
7.5
Good
1,896 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
British Airways
6.7
Okay
7,625 reviews
LATAM Airlines
7.5
Good
1,896 reviews

Comfort

7.3

Entertainment

7.0

Overall

7.5

Crew

8.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Guarulhos Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

    For as low as $996, Turkish Airlines can have you in Sao Paulo Guarulhos Intl Airport from London Heathrow Airport in 24h 05m. Airlines will cover a distance of 5874 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport round-trip?

    According to our current data, TAP AIR PORTUGAL ($685), Lufthansa ($847), and British Airways ($882) offers the cheapest pricing from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. You may be able to fly from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport for 37% less than the average price by searching for these airlines.

  • What are the most reliable airlines from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

    Consider LATAM Airlines Brasil (72%), Qatar Airways (72%) or Japan Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport.

  • What are the cheapest flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

    On average you can expect to pay $1,170 for a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The cheapest flight overall is $691 while the most popular route, (London Heathrow - Sao Paulo Guarulhos Intl) is currently priced at $921.

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

    Yes. In addition to deals on Heathrow to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Guarulhos Intl?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Guarulhos Intl 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 London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of $657). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in July is currently the most expensive (average of $948). 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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Top 4 airlines flying from Heathrow to Guarulhos Intl

Discover the top 4 airlines that operate flights from Heathrow to Guarulhos Intl. 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 2,558,603 searches. Data last updated December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$685Average$940FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$847Average$1,188FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$882Average$1,137FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$923Average$1,206FlexibilityNo cancel feeOn-time81%

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