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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to London Heathrow Airport from £333

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — LHR
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to London Heathrow are usually found in February or March, booked 58 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Guarulhos Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to Heathrow (LHR). 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 29 April 2025.

Round-trip from

£547

One-way from

£333

Popular in

July

Cheapest in

February

Average price

£698

Good round-trip deal

£676 or less

Good one-way deal

£467 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 25/10-1/11
  • 2 total stops
  • 33h 15m total
  • Sao Paulo to London
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TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 12/10
  • 1 total stop
  • 17h 15m total
  • Sao Paulo to London
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Highest demand for flights based on searches. 9% potential increase in price (£60 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to London Heathrow.
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Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to London Heathrow.
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Find flight deals from Guarulhos Intl to Heathrow

Cheapest flights from Guarulhos Intl to Heathrow
Explore the most affordable flight options available from Guarulhos Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Sat 25/1020:45GRU - LHR
1 stop17h 45mTAP AIR PORTUGAL
Sat 1/1108:15LHR - GRU
1 stop15h 30mTAP AIR PORTUGAL
Deal found 28/4£547
Mon 17/1123:45GRU - LHR
Nonstop11h 20mMultiple Airlines
Mon 1/1206:55LHR - GRU
1 stop17h 00mMultiple Airlines
Deal found 27/4£555
Wed 1/1018:15GRU - LHR
1 stop17h 25mLufthansa
Fri 5/1206:35LHR - GRU
1 stop16h 40mLufthansa
Deal found 28/4£564
Wed 12/1123:45GRU - LHR
Nonstop11h 20mLATAM Airlines
Fri 28/1120:15LHR - GRU
Nonstop11h 40mLATAM Airlines
Deal found 28/4£569
Tue 29/719:15GRU - LHR
1 stop19h 20mGOL
Wed 3/908:40LHR - GRU
1 stop15h 10mGOL
Deal found 28/4£580
Wed 22/1015:30GRU - LHR
Nonstop11h 20mBritish Airways
Wed 29/1021:15LHR - GRU
Nonstop11h 45mBritish Airways
Deal found 28/4£582
Mon 4/819:15GRU - LHR
1 stop22h 10mAir France
Thu 4/906:15LHR - GRU
1 stop14h 45mAir France
Deal found 28/4£610
Fri 21/1121:45GRU - LHR
1 stop30h 25mAir Canada
Wed 10/1206:50LHR - GRU
2 stops30h 40mAir Canada
Deal found 28/4£625
Fri 6/618:30GRU - LHR
2 stops42h 05mSWISS
Sun 8/618:40LHR - GRU
1 stop14h 45mSWISS
Deal found 29/4£679

Cheapflights Fare Finder

Customise your flight search to find flights from Guarulhos Intl to Heathrow 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 29 April 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport that are best for you.

Fly from

Guarulhos Intl

Fly to

Heathrow

Route

Depart

Return

Price

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sat 25/10

20:45-18:30

1 stop17h 45m

London Heathrow

Sat 1/11

08:15-20:45

1 stop15h 30m

£547

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 1/10

18:15-15:40

1 stop17h 25m

London Heathrow

Fri 5/12

06:35-20:15

1 stop16h 40m

£564

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Thu 23/10

23:45-15:05

Nonstop11h 20m

London Heathrow

Sun 9/11

06:30-20:00

1 stop16h 30m

£578

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 29/7

19:15-18:35

1 stop19h 20m

London Heathrow

Wed 3/9

08:40-19:50

1 stop15h 10m

£580

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 22/10

15:30-06:50

Nonstop11h 20m

London Heathrow

Wed 29/10

21:15-06:00

Nonstop11h 45m

£582

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Thu 23/10

23:45-15:05

Nonstop11h 20m

London Heathrow

Tue 11/11

20:15-04:55

Nonstop11h 40m

£583

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 4/8

19:15-21:25

1 stop22h 10m

London Heathrow

Thu 4/9

06:15-17:00

1 stop14h 45m

£610

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Thu 2/10

21:00-09:35

1 stop32h 35m

London Heathrow

Fri 5/12

14:30-10:30

1 stop23h 00m

£670

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Fri 6/6

18:30-16:35

2 stops42h 05m

London Heathrow

Sun 8/6

18:40-05:25

1 stop14h 45m

£679

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sun 12/10

00:45-22:00

1 stop17h 15m

£333

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Guarulhos Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to London Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Guarulhos Intl to Heathrow. Price data was last updated on 25 April 2025.

To ensure you get the cheapest price possible for a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport (average of £112). Flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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 GRU to LHR?

Find hourly flight availability from Guarulhos Intl to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

One of the essential ways to save on airfare from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 17% on airfare.

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

Explore weekly flight availability from Guarulhos Intl to Heathrow. 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 29 April 2025.

The most flights from GRU to LHR are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 29 April 2025.
Get a feel of what it's like to fly with KLM, LATAM Airlines and SWISS from Sao Paulo to London by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LATAM Airlines
7.5
Good
1,767 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,588 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.4
Good
1,446 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,696 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.8

Crew

8.4

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to Heathrow. 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 Sao Paulo Guarulhos Intl Airport to London Heathrow Airport round-trip?

    Our cheapest airline available from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as £547 on this airline. Additional options worth looking into are Lufthansa and GOL, starting at £564 and £580 round-trip. You may be able to fly from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport for 25% less than the average price by searching for these airlines.

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

    The cheapet airlines for a one-way flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport are TAP AIR PORTUGAL (£333), Lufthansa (£385), and United Airlines (£393).

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

    The top 3 most reliable airlines when flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport are Qatar Airways (89%), Japan Airlines (89%) and Cathay Pacific (89%).

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

    Looking at all options, your cheapest flight can be booked for £443. While the most popular route (Sao Paulo Guarulhos Intl - London Heathrow) can be booked for £497 on average our data indicates £646 when flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport (average of £112). Flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Deal
Hounslow
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Northampton
Ilford
Hayes
Southend-on-Sea
Crawley
Wembley
Ipswich
Maidstone
Winchester
Swindon
Folkestone
Dartford

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Alternative routes for Guarulhos Intl to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Gatwick flights
Viracopos to Heathrow flights
Congonhas to Heathrow flights
Guarulhos Intl to Stansted flights

Top 5 airlines flying from Guarulhos Intl to Heathrow

Discover the top 5 airlines that operate flights from Guarulhos Intl to Heathrow. 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£446Average£671FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
GOLCheapest£522Average£615FlexibilityNo cancel feeOn-time74%
Search GOL flights
TAP AIR PORTUGALCheapest£526Average£603FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£538Average£718FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£594Average£718FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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

When you search for this flight from Guarulhos Intl to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Guarulhos Intl to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

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

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