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Guarulhos Intl

$574+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GRU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from London Heathrow to Sao Paulo Guarulhos Intl are usually found in February or March, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap 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 junio 12, 2025.

Round-trip from

$898
(SWISS)

One-way from

$593
(Avianca)

Popular in

December

Cheapest in

February

Average price

$1,075

Good round-trip deal

$1,062 or less

Good one-way deal

$823 or less
From London Heathrow to Sao Paulo Guarulhos Intl
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One-way flight from London Heathrow to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 3% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from London Heathrow to Sao Paulo Guarulhos Intl.
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Price to beat on a one-way flight from London Heathrow to Sao Paulo Guarulhos Intl.
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Find 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 junio 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/10. 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.
dom. 11/168:15 pmLHR - GRU
1 stop27h 10mLufthansa
jue. 12/46:45 pmGRU - LHR
2 stops18h 05mLufthansa
Deal found 6/10$873
This FlightHub deal was found by Cheapflights users on 6/10. 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.
mar. 10/288:15 pmLHR - GRU
Nonstop11h 40mLATAM Airlines
mié. 11/1211:45 pmGRU - LHR
Nonstop11h 20mLATAM Airlines
Deal found 6/10$884
This SWISS deal was found by Cheapflights users on 6/11. 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.
sáb. 11/151:50 pmLHR - GRU
1 stop19h 40mSWISS
dom. 11/237:20 pmGRU - LHR
1 stop20h 55mSWISS
Deal found 6/11$892
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/286:00 amLHR - GRU
1 stop16h 55mTAP AIR PORTUGAL
mié. 11/124:20 pmGRU - LHR
1 stop17h 20mTAP AIR PORTUGAL
Deal found 6/11$896
This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/166:30 pmLHR - GRU
1 stop14h 20mMultiple Airlines
lun. 7/76:30 pmGRU - LHR
1 stop14h 30mMultiple Airlines
Deal found 6/12$899
This Air Canada deal was found by Cheapflights users on 6/10. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/288:55 amLHR - GRU
2 stops27h 35mAir Canada
mié. 11/129:25 pmGRU - LHR
1 stop34h 55mAir Canada
Deal found 6/10$975
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 10/73:15 pmLHR - GRU
1 stop21h 45mDelta
vie. 10/2410:05 amGRU - LHR
1 stop23h 25mDelta
Deal found 6/11$988
This KLM deal was found by Cheapflights users on 6/10. 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.
mar. 6/178:55 pmLHR - GRU
1 stop26h 55mKLM
mié. 9/179:45 pmGRU - LHR
1 stop17h 40mKLM
Deal found 6/10$998
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/192:50 pmLHR - GRU
2 stops30h 50mAustrian Airlines
sáb. 11/293:45 pmGRU - LHR
2 stops37h 35mAustrian Airlines
Deal found 6/11$1,025
This Turkish Airlines deal was found by Cheapflights users on 6/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/187:05 pmLHR - GRU
1 stop26h 40mTurkish Airlines
dom. 6/224:10 pmGRU - LHR
1 stop20h 30mTurkish Airlines
Deal found 6/10$1,033
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/309:15 pmLHR - GRU
Nonstop11h 45mBritish Airways
jue. 2/58:15 pmGRU - LHR
1 stop14h 05mBritish Airways
Deal found 6/11$1,036
This Avianca deal was found by Cheapflights users on 6/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/2310:05 pmLHR - GRU
1 stop21h 15mAvianca
dom. 7/64:50 pmGRU - LHR
1 stop18h 45mAvianca
Deal found 6/10$1,053

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 junio 12, 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

dom. 11/16

8:15 pm-8:25 pm

1 stop27h 10m

Sao Paulo Guarulhos Intl

jue. 12/4

6:45 pm-3:50 pm

2 stops18h 05m

$873

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mar. 10/28

8:15 pm-4:55 am

Nonstop11h 40m

Sao Paulo Guarulhos Intl

mié. 11/12

11:45 pm-2:05 pm

Nonstop11h 20m

$884

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

sáb. 11/15

1:50 pm-6:30 am

1 stop19h 40m

Sao Paulo Guarulhos Intl

dom. 11/23

7:20 pm-7:15 pm

1 stop20h 55m

$892

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mar. 10/28

6:00 am-7:55 pm

1 stop16h 55m

Sao Paulo Guarulhos Intl

mié. 11/12

4:20 pm-12:40 pm

1 stop17h 20m

$896

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mié. 9/10

6:45 am-7:55 pm

1 stop17h 10m

Sao Paulo Guarulhos Intl

mié. 10/22

11:45 pm-3:05 pm

Nonstop11h 20m

$910

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mar. 10/7

6:30 am-5:45 pm

1 stop39h 15m

Sao Paulo Guarulhos Intl

mié. 10/29

4:10 am-9:05 pm

1 stop37h 55m

$940

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mar. 10/28

8:55 am-9:30 am

2 stops27h 35m

Sao Paulo Guarulhos Intl

mié. 11/12

9:25 pm-11:20 am

1 stop34h 55m

$974

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mié. 9/10

6:00 am-5:20 am

2 stops27h 20m

Sao Paulo Guarulhos Intl

mié. 10/22

2:10 pm-9:40 pm

2 stops27h 30m

$979

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

mar. 10/7

4:05 pm-8:50 am

1 stop20h 45m

Sao Paulo Guarulhos Intl

jue. 10/30

11:55 pm-10:35 am

1 stop31h 40m

$988

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

vie. 9/5

6:30 am-7:50 pm

1 stop17h 20m

Sao Paulo Guarulhos Intl

sáb. 9/20

9:45 pm-7:30 pm

1 stop17h 45m

$1,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 26 results
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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 June 9, 2025.

The best time to book flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport is 77 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of $687). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). 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 junio 12, 2025.

When flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 31% versus a flight in the afternoon.

Weekly flight availability from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

Explore weekly flight availability from Heathrow to Guarulhos Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from LHR to GRU are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo Guarulhos Intl Airport ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo Guarulhos Intl Airport when rainfall is around 0.8 in.

Temperature in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

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 junio 12, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from London to Sao Paulo. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

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

    According to our current data, SWISS ($898), Lufthansa ($905), and TAP AIR PORTUGAL ($912) 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 14% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport one-way?

    One-way options have recently been found by users for as low as $593 on Avianca. Other airlines that offer cheap prices include Royal Air Maroc from $675 and Austrian Airlines from $768 one-way.

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

    Consider Korean Air (91%), Finnair (90%) or LATAM Airlines Brasil (90%) 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 $2,609 for a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The cheapest flight overall is $692 while the most popular route, (London Heathrow - Sao Paulo Guarulhos Intl) is currently priced at $797.

  • 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of $687). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). 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 3 airlines flying from Heathrow to Guarulhos Intl

Discover the top 3 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$728Average$931FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$852Average$1,067FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$882Average$1,199FlexibilityNo cancel feeOn-time70%

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