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Cheap flights from London Heathrow Airport to Sao Paulo from £371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Sao Paulo departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

LATAM Airlines Logo
20:15 - 05:00LHR-GRU
11h 45mdirect
LATAM Airlines Logo
23:40 - 14:05GRU-LHR
11h 25mdirect
£633LATAM Airlines
Find Deal
Do, 19 Feb - Di, 17 Mrz
TAP AIR PORTUGAL Logo
06:00 - 19:10LHR-GRU
16h 10m1 stop
TAP AIR PORTUGAL Logo
23:15 - 21:35GRU-LHR
19h 20m1 stop
£633TAP AIR PORTUGAL
Find Deal
Sa, 8 Nov - Sa, 29 Nov
TAP AIR PORTUGAL Logo
08:15 - 19:55LHR-GRU
14h 40m1 stop
TAP AIR PORTUGAL Logo
23:15 - 17:30GRU-LHR
15h 15m1 stop
£635TAP AIR PORTUGAL
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Fr, 7 Nov - So, 16 Nov
Avianca Logo
22:05 - 00:40LHR-GRU
30h 35m1 stop
Avianca Logo
17:25 - 14:35GRU-LHR
18h 10m1 stop
£636Avianca
Find Deal
Do, 25 Sep - Mi, 5 Nov
Avianca Logo
22:05 - 00:40LHR-GRU
30h 35m1 stop
Avianca Logo
07:20 - 15:35GRU-LHR
28h 15m1 stop
£636Avianca
Find Deal
Do, 25 Sep - Sa, 25 Okt
Air Canada Logo
13:25 - 09:00LHR-GRU
22h 35m1 stop
Air Canada Logo
21:30 - 06:30GRU-LHR
30h 00m1 stop
£637Air Canada
Find Deal
Do, 15 Jan - So, 18 Jan
Air Canada Logo
13:25 - 09:00LHR-GRU
22h 35m1 stop
Air Canada Logo
21:45 - 11:50GRU-LHR
34h 05m1 stop
£639Air Canada
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Do, 4 Dez - Mi, 20 Mai
Royal Air Maroc Logo
17:10 - 22:25LHR-GRU
32h 15m1 stop
Royal Air Maroc Logo
00:25 - 17:00GRU-LHR
13h 35m1 stop
£652Royal Air Maroc
Find Deal
Mi, 7 Jan - Di, 24 Feb
LATAM Airlines Logo
20:15 - 05:00LHR-GRU
11h 45mdirect
LATAM Airlines Logo
23:40 - 14:05GRU-LHR
11h 25mdirect
£655LATAM Airlines
Find Deal
Mo, 24 Nov - Do, 26 Mrz
Royal Air Maroc Logo
17:10 - 22:25LHR-GRU
32h 15m1 stop
Royal Air Maroc Logo
00:25 - 17:00GRU-LHR
13h 35m1 stop
£656Royal Air Maroc
Find Deal
So, 30 Nov - Di, 3 Feb

Avianca flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

Our best Avianca deals on London Heathrow Airport to Sao Paulo Guarulhos Intl Airport flight tickets
Avianca
25 Sept
LHR22:05London Heathrow
30h 35m
1 stop
GRU00:40Sao Paulo Guarulhos Intl
5 Nov
GRU17:25Sao Paulo Guarulhos Intl
18h 10m
1 stop
LHR14:35London Heathrow
£636
Find similar
Avianca
16 Sept
LHR22:05London Heathrow
21h 15m
1 stop
GRU15:20Sao Paulo Guarulhos Intl
7 Oct
GRU04:10Sao Paulo Guarulhos Intl
31h 25m
1 stop
LHR15:35London Heathrow
£636
Find similar
Avianca
27 Oct
LHR21:40London Heathrow
28h 00m
1 stop
GRU22:40Sao Paulo Guarulhos Intl
12 Nov
GRU17:25Sao Paulo Guarulhos Intl
18h 10m
1 stop
LHR14:35London Heathrow
£649
Find similar

TAP AIR PORTUGAL flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Sao Paulo Guarulhos Intl Airport flight tickets
TAP AIR PORTUGAL
8 Nov
LHR06:00London Heathrow
16h 10m
1 stop
GRU19:10Sao Paulo Guarulhos Intl
29 Nov
GRU23:15Sao Paulo Guarulhos Intl
19h 20m
1 stop
LHR21:35London Heathrow
£633
Find similar
TAP AIR PORTUGAL
7 Nov
LHR08:15London Heathrow
14h 40m
1 stop
GRU19:55Sao Paulo Guarulhos Intl
16 Nov
GRU23:15Sao Paulo Guarulhos Intl
15h 15m
1 stop
LHR17:30London Heathrow
£635
Find similar
TAP AIR PORTUGAL
5 Nov
LHR18:30London Heathrow
32h 25m
1 stop
GRU23:55Sao Paulo Guarulhos Intl
12 Nov
GRU23:15Sao Paulo Guarulhos Intl
15h 15m
1 stop
LHR17:30London Heathrow
£638
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport 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, momondo users made 279,928 searches. Data last updated 12 September 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

Fly to

Route

Depart

Return

Price

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 19/2

20:15-05:00

Nonstop11h 45m

Sao Paulo Guarulhos Intl

Di 17/3

23:40-14:05

Nonstop11h 25m

£633

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sa 8/11

06:00-19:10

1 stop16h 10m

Sao Paulo Guarulhos Intl

Sa 29/11

23:15-21:35

1 stop19h 20m

£633

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fr 7/11

08:15-19:55

1 stop14h 40m

Sao Paulo Guarulhos Intl

So 16/11

23:15-17:30

1 stop15h 15m

£635

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 25/9

22:05-00:40

1 stop30h 35m

Sao Paulo Guarulhos Intl

Mi 5/11

17:25-14:35

1 stop18h 10m

£636

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 25/9

22:05-00:40

1 stop30h 35m

Sao Paulo Guarulhos Intl

Sa 25/10

07:20-15:35

1 stop28h 15m

£636

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 15/1

13:25-09:00

1 stop22h 35m

Sao Paulo Guarulhos Intl

So 18/1

21:30-06:30

1 stop30h 00m

£637

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 4/12

13:25-09:00

1 stop22h 35m

Sao Paulo Guarulhos Intl

Mi 20/5

21:45-11:50

1 stop34h 05m

£639

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Mi 7/1

17:10-22:25

1 stop32h 15m

Sao Paulo Guarulhos Intl

Di 24/2

00:25-17:00

1 stop13h 35m

£652

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Mo 24/11

20:15-05:00

Nonstop11h 45m

Sao Paulo Guarulhos Intl

Do 26/3

23:40-14:05

Nonstop11h 25m

£655

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

So 30/11

17:10-22:25

1 stop32h 15m

Sao Paulo Guarulhos Intl

Di 3/2

00:25-17:00

1 stop13h 35m

£656

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

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

What is the typical price of a round-trip flight between London Heathrow Airport and Sao Paulo Guarulhos Intl Airport?

What is the cheapest month to fly to Sao Paulo Guarulhos Intl Airport?

The month of March is, on average, the cheapest month to fly to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport, with most prices found around £673. If you are unable to visit Sao Paulo Guarulhos Intl Airport during the month of March, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around £675.

What is the cheapest day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

The cheapest day to depart from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport is on a Wednesday. Travellers who choose to depart for Sao Paulo Guarulhos Intl Airport on a Wednesday will often find tickets for as low as £871. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Sao Paulo Guarulhos Intl Airport on Sunday is £915.

What is the cheapest time of day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

The cheapest time of day to fly to Sao Paulo Guarulhos Intl Airport is in the morning when flights can be purchased for as low as £755. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £894 on average. Flights to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

How far in advance should I book a flight to Sao Paulo Guarulhos Intl Airport?

You are more likely to see cheaper flights to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo Guarulhos Intl Airport for around £780 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport for as low as £703 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow to Sao Paulo Guarulhos Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of September 2025, prices for London Heathrow Airport to Sao Paulo Guarulhos Intl Airport flights are approximately 32% more expensive when compared to flights at the same time last year.

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

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

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

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

Best price found

£634

Fastest flight time

11h 40m

Direct flights

Every day
The best one-way flight to Sao Paulo Guarulhos Intl Airport from London Heathrow Airport in the past 72 hours is £634. The best return flight deal from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport found on momondo in the last 72 hours is £779.
The fastest flight from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport takes 11h 40m
Direct flights go from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport every day.
Search flight deals

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

    Sao Paulo Guarulhos Intl is 5874.5 mi away from London Heathrow. Flights usually cover this in 11h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The required travel and health documents for your Sao Paulo Guarulhos Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sao Paulo Guarulhos Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • What is the most popular airline from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport?

Best airlines flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £343Free CancellationRating
7.9
7,960 reviews
Search Delta flights
AviancaPriceFrom £408Free CancellationRating
6.7
2,436 reviews
Search Avianca flights
TAP AIR PORTUGALPriceFrom £486Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom £519Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Air FrancePriceFrom £526Free CancellationRating
7.4
1,469 reviews
Search Air France flights
IberiaPriceFrom £537Free CancellationRating
7.0
2,929 reviews
Search Iberia flights
FinnairPriceFrom £575Free CancellationRating
7.6
1,323 reviews
Search Finnair flights
Air CanadaPriceFrom £585Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
LATAM AirlinesPriceFrom £602Free CancellationRating
7.5
1,847 reviews
Search LATAM Airlines flights
LufthansaPriceFrom £620Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

  • Finnair Flights From London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

    Finnair is one of the most popular airlines flying from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport, operating 14 flights/week on average for this route. A good Finnair flight deal for London Heathrow Airport to Sao Paulo Guarulhos Intl Airport starts from £779 round-trip, up to an average price of £1,019. Our users have rated Finnair at 7.6/10.

  • LATAM Airlines Flights From London Heathrow Airport to Sao Paulo Guarulhos Intl Airport

    Another popular option for London Heathrow Airport to Sao Paulo Guarulhos Intl Airport flights is LATAM Airlines (7.5/10, 1,847 ratings). LATAM Airlines flies from London Heathrow Airport to Sao Paulo Guarulhos Intl Airport around 7 times per week, with deals starting from £816 round-trip and rising to an average price of around £1,061.

Travelling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Guarulhos
Santos
Campinas

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Sao Paulo for you.

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

All flight searches from London to Sao Paulo on momondo can be filtered to show those which offer flexible booking policies.

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

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

Of course. momondo tracks the price of London to Sao Paulo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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