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Cheap flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport, Brazil from £396

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GRU
1 syys — 8 syys1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Sao Paulo Guarulhos Intl are usually found in March or September, booked 80 days in advance, depart on a Wednesday or Tuesday 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 27 elokuu 2025.

Round-trip from

£649

One-way from

£396

Popular in

December

Cheapest in

March

Average price

£923

Good round-trip deal

£796 or less

Good one-way deal

£637 or less
Avianca
  • Avianca
  • 15/9-1/10
  • 2 total stops
  • 40h 00m total
  • London to Sao Paulo
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1/9
  • 1/9
  • 3 total stops
  • 52h 10m total
  • London to Sao Paulo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£27 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in August 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 27 elokuu 2025.

ma 15/922:05LHR - GRU
1 stop21h 15mAvianca
ke 1/1016:50GRU - LHR
1 stop18h 45mAvianca
Deal found 25/8£649
ti 16/922:05LHR - GRU
1 stop30h 35mAvianca
to 9/1007:20GRU - LHR
1 stop28h 15mAvianca
Deal found 26/8£651
ti 23/922:05LHR - GRU
1 stop21h 15mAvianca
ti 30/907:20GRU - LHR
1 stop28h 15mAvianca
Deal found 26/8£652
ti 25/1119:20LHR - GRU
1 stop14h 55mMultiple Airlines
ma 1/1220:59GRU - LHR
1 stop16h 06mMultiple Airlines
Deal found 25/8£652
ti 28/1021:40LHR - GRU
1 stop28h 00mAvianca
pe 21/1107:35GRU - LHR
1 stop28h 00mAvianca
Deal found 25/8£653
ma 3/1121:40LHR - GRU
1 stop28h 00mAvianca
su 1/301:20GRU - LHR
1 stop34h 15mAvianca
Deal found 26/8£654
ma 3/1121:40LHR - GRU
1 stop28h 00mAvianca
su 23/1107:35GRU - LHR
1 stop28h 00mAvianca
Deal found 25/8£655
to 25/922:05LHR - GRU
1 stop32h 05mAvianca
ti 4/1102:40GRU - LHR
1 stop32h 55mAvianca
Deal found 25/8£655
ti 26/822:05LHR - GRU
1 stop21h 15mAvianca
ti 23/907:20GRU - LHR
1 stop28h 15mAvianca
Deal found 25/8£656
ma 3/1108:15LHR - GRU
1 stop14h 40mTAP AIR PORTUGAL
to 13/1101:30GRU - LHR
1 stop14h 25mTAP AIR PORTUGAL
Deal found 25/8£657
ti 21/1022:05LHR - GRU
1 stop32h 05mAvianca
su 26/1007:35GRU - LHR
1 stop28h 00mAvianca
Deal found 26/8£659
ti 2/922:05LHR - GRU
1 stop30h 35mAvianca
ke 29/1002:40GRU - LHR
1 stop32h 55mAvianca
Deal found 26/8£660

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 27 elokuu 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

ma 3/11

21:40-22:40

1 stop28h 00m

Sao Paulo Guarulhos Intl

la 22/11

02:40-14:35

1 stop32h 55m

£651

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

ma 15/9

22:05-15:20

1 stop21h 15m

Sao Paulo Guarulhos Intl

ke 1/10

07:20-15:35

1 stop28h 15m

£651

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

ti 28/10

21:40-01:35

1 stop30h 55m

Sao Paulo Guarulhos Intl

pe 21/11

07:35-14:35

1 stop28h 00m

£653

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

pe 19/9

22:05-15:20

1 stop21h 15m

Sao Paulo Guarulhos Intl

su 5/10

07:20-15:35

1 stop28h 15m

£655

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

ti 10/2

06:00-19:55

1 stop16h 55m

Sao Paulo Guarulhos Intl

ke 4/3

16:20-11:25

1 stop16h 05m

£669

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

to 11/9

18:40-05:25

1 stop14h 45m

Sao Paulo Guarulhos Intl

pe 10/10

18:15-12:40

1 stop14h 25m

£687

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

ti 10/2

07:30-18:35

1 stop14h 05m

Sao Paulo Guarulhos Intl

ke 4/3

16:25-06:45

Nonstop11h 20m

£712

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

pe 19/9

09:40-05:40

2 stops24h 00m

Sao Paulo Guarulhos Intl

ke 8/10

20:30-06:45

2 stops30h 15m

£733

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

to 18/9

09:40-05:40

2 stops24h 00m

Sao Paulo Guarulhos Intl

ma 6/10

20:30-20:00

1 stop19h 30m

£733

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

ma 1/9

20:50-21:00

3 stops52h 10m

£396

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 20 results
1
2

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 return 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 return flight from Heathrow to Guarulhos Intl. Price data was last updated on 22 August 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of £751). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in July is currently the most expensive (average of £1,262). 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 27 elokuu 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport at midday. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Guarulhos Intl. Price data was last updated on 24 August 2025.

Travellers seeking maximum savings on their London Heathrow Airport to Sao Paulo Guarulhos Intl Airport flight should consider departing on Monday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 27 elokuu 2025.
Get a feel of what it's like to fly with LATAM Airlines, Virgin Atlantic, andTAP AIR PORTUGAL from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,841 reviews
Check prices

Entertainment

7.0

Crew

8.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,841 reviews
LATAM Airlines
7.5
Good
1,841 reviews
Check prices

Entertainment

7.0

Crew

8.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Virgin Atlantic
7.4
Good
661 reviews
LATAM Airlines
7.5
Good
1,841 reviews
Check prices

Entertainment

7.0

Crew

8.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
TAP AIR PORTUGAL
7.1
Good
1,963 reviews
LATAM Airlines
7.5
Good
1,841 reviews
Check prices

Entertainment

7.0

Crew

8.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Lufthansa
6.8
Okay
7,363 reviews
LATAM Airlines
7.5
Good
1,841 reviews
Check prices

Entertainment

7.0

Crew

8.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
British Airways
6.7
Okay
7,310 reviews
LATAM Airlines
7.5
Good
1,841 reviews
Check prices

Entertainment

7.0

Crew

8.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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?

    Departing from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport will take you 28h. The distance from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport is about 5874 mi.

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

    Currently priced at £345, Delta will fly you from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Avianca and TAP AIR PORTUGAL - these airlines can fly you to your destination from £411 and £488, respectively. Delta is 55% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport on time: LATAM Airlines Brasil (92%), Qatar Airways (92%), Japan Airlines (92%).

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

    While on average a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport is generally £1,625, our data shows the cheapest flight currently is £566. When looking at the most popular route, (London Heathrow - Sao Paulo Guarulhos Intl), you can expect to pay £603 for that flight.

  • 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 holiday 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport (average of £751). Flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport in July is currently the most expensive (average of £1,262). 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

Travelling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

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Fly from Heathrow to Guarulhos Intl on these airlines

Choose from the following airlines for your flight from Heathrow to Guarulhos Intl. Flights are based on user searches made on Cheapflights and were last updated on 27 elokuu 2025.
LATAM Airlines flights from London Heathrow to Sao Paulo Guarulhos Intl
TAP AIR PORTUGAL flights from London Heathrow to Sao Paulo Guarulhos Intl
British Airways flights from London Heathrow to Sao Paulo Guarulhos Intl

Top 10 airlines flying from Heathrow to Guarulhos Intl

Discover the top 10 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 858,174 searches. Data last updated 27 elokuu 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£345Average£691FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapest£411Average£621FlexibilityNo cancel feeOn-time71%
Search Avianca flights
TAP AIR PORTUGALCheapest£488Average£652FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapest£522Average£678FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£528Average£686FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£540Average£884FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£578Average£724FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£588Average£669FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LATAM AirlinesCheapest£605Average£791FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
LufthansaCheapest£624Average£987FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Guarulhos Intl?

Deals for Heathrow to Guarulhos Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Guarulhos Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Guarulhos Intl from Heathrow.

Can Cheapflights find flights from Heathrow to Guarulhos Intl with no change fees?

Certainly. Search results for flights to Guarulhos Intl from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Guarulhos Intl become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Guarulhos Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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