HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guarulhos Intl

$473+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GRU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Heathrow to Guarulhos Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from London Heathrow to Sao Paulo Guarulhos Intl are usually found in February or November, booked 80 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 February 12, 2026.

This FlightHub deal was found by Cheapflights users on 2/9. 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.
Sun 3/17:55 pm
LHR
-
GRU
1 stop27h 00m
TAP AIR PORTUGAL
Sat 3/2811:15 pm
GRU
-
LHR
2 stops19h 40m
TAP AIR PORTUGAL
Deal found 2/9$831
This FlightHub deal was found by Cheapflights users on 2/12. 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.
Sat 3/77:55 pm
LHR
-
GRU
1 stop27h 00m
TAP AIR PORTUGAL
Sat 3/2811:15 pm
GRU
-
LHR
2 stops18h 45m
TAP AIR PORTUGAL
Deal found 2/12$837
This Orbitz deal was found by Cheapflights users on 2/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:05 pm
LHR
-
GRU
1 stop37h 20m
SWISS
Mon 4/276:25 pm
GRU
-
LHR
1 stop18h 00m
SWISS
Deal found 2/9$845
This Lufthansa deal was found by Cheapflights users on 2/8. 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.
Fri 4/245:30 pm
LHR
-
GRU
1 stop15h 25m
Multiple Airlines
Tue 4/286:25 pm
GRU
-
LHR
1 stop18h 00m
Multiple Airlines
Deal found 2/8$875
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/12. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:00 am
LHR
-
GRU
1 stop19h 15m
TAP AIR PORTUGAL
Sun 4/268:40 pm
GRU
-
LHR
1 stop21h 20m
TAP AIR PORTUGAL
Deal found 2/12$891

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$831
(FlightHub)

One-way from

$473
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$969

Good round-trip deal

$968 or less

Good one-way deal

$738 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.
Search Deals
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. 3% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 12, 2026.
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

Sun 5/10

8:05 pm-5:25 am

1 stop37h 20m

Sao Paulo Guarulhos Intl

Sun 5/31

6:25 pm-6:30 pm

2 stops20h 05m

$961

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 3/12

12:25 pm-11:55 pm

1 stop14h 30m

Sao Paulo Guarulhos Intl

Thu 3/26

11:15 pm-6:55 pm

1 stop16h 40m

$971

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sat 2/28

1:35 pm-9:30 am

2 stops46h 55m

Sao Paulo Guarulhos Intl

Mon 3/16

10:25 pm-8:35 pm

1 stop19h 10m

$996

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Mon 3/2

4:20 pm-10:20 am

1 stop21h 00m

Sao Paulo Guarulhos Intl

Mon 3/30

9:50 pm-7:40 am

1 stop29h 50m

$998

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 3/12

4:20 pm-10:20 am

1 stop21h 00m

Sao Paulo Guarulhos Intl

Mon 3/23

9:30 pm-7:55 am

2 stops31h 25m

$999

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 3/12

12:45 pm-10:20 am

2 stops24h 35m

Sao Paulo Guarulhos Intl

Wed 4/22

10:20 pm-6:55 am

2 stops28h 35m

$1,000

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 3/11

9:10 am-7:15 am

2 stops25h 05m

Sao Paulo Guarulhos Intl

Wed 3/18

10:25 pm-9:20 pm

1 stop19h 55m

$1,000

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Mon 3/16

12:50 pm-10:20 am

2 stops24h 30m

Sao Paulo Guarulhos Intl

Sun 4/26

9:50 pm-7:40 am

1 stop29h 50m

$1,000

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 3/13

4:20 pm-10:20 am

1 stop21h 00m

Sao Paulo Guarulhos Intl

Fri 3/20

10:25 pm-8:35 pm

1 stop19h 10m

$1,000

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 4/2

2:10 pm-9:45 am

1 stop23h 35m

Sao Paulo Guarulhos Intl

Wed 4/22

10:20 pm-11:45 am

1 stop33h 25m

$1,012

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 21 results
1
2
3

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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 February 6, 2026.

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, May is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of $652). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in August is currently the most expensive (average of $969). 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 February 12, 2026.

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.

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 February 12, 2026.
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
1,921 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Crew

8.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,921 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Crew

8.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
TAP AIR PORTUGAL
7.1
Good
2,139 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Crew

8.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Lufthansa
6.8
Okay
7,780 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Crew

8.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
British Airways
6.7
Okay
7,733 reviews
LATAM Airlines
7.5
Good
1,921 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Crew

8.0

Food

6.7

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

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 $971, SWISS can have you in Sao Paulo Guarulhos Intl Airport from London Heathrow Airport in 14h 30m. 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), LATAM Airlines ($786), and Lufthansa ($847) 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 38% 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 $1,003 for a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The cheapest flight overall is $605 while the most popular route, (London Heathrow - Sao Paulo Guarulhos Intl) is currently priced at $835.

  • 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, May is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of $652). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in August is currently the most expensive (average of $969). 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

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.

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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$685Average$975FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$786Average$1,203FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$847Average$1,188FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$1,027Average$1,178FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.