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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to London Heathrow Airport from £337

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — LHR
20 Apr — 27 Apr1
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 15 April 2025.

Round-trip from

£590

One-way from

£337

Popular in

July

Cheapest in

February

Average price

£711

Good round-trip deal

£701 or less

Good one-way deal

£467 or less
British Airways
  • British Airways
  • 10/6-21/9
  • Nonstop
  • 23h 05m total
  • Sao Paulo to London
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26/7
  • 26/7
  • 3 total stops
  • 36h 10m total
  • Sao Paulo to London
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Highest demand for flights based on searches. 9% potential increase in price (£63 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£13 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 15 April 2025.

Sun 9/1119:20GRU - LHR
1 stop14h 40mMultiple Airlines
Fri 6/207:40LHR - GRU
1 stop15h 35mMultiple Airlines
Deal found 14/4£549
Mon 13/1023:45GRU - LHR
Nonstop11h 20mLATAM Airlines
Mon 27/1020:15LHR - GRU
Nonstop11h 40mLATAM Airlines
Deal found 14/4£589
Tue 10/615:30GRU - LHR
Nonstop11h 20mBritish Airways
Sun 21/922:15LHR - GRU
Nonstop11h 45mBritish Airways
Deal found 15/4£590
Mon 21/719:15GRU - LHR
1 stop19h 20mAir France
Thu 21/806:15LHR - GRU
1 stop14h 45mAir France
Deal found 14/4£615
Fri 5/1220:59GRU - LHR
1 stop14h 26mGOL
Mon 2/206:30LHR - GRU
1 stop15h 30mGOL
Deal found 14/4£616
Mon 1/1221:45GRU - LHR
1 stop30h 25mAir Canada
Wed 10/1214:30LHR - GRU
1 stop23h 00mAir Canada
Deal found 14/4£619
Fri 23/518:30GRU - LHR
1 stop14h 30mSWISS
Fri 30/520:05LHR - GRU
1 stop37h 20mSWISS
Deal found 14/4£621
Sun 27/700:45GRU - LHR
1 stop17h 15mTAP AIR PORTUGAL
Sat 6/908:00LHR - GRU
1 stop19h 15mTAP AIR PORTUGAL
Deal found 14/4£658
Wed 29/1022:05GRU - LHR
1 stop14h 45mLufthansa
Fri 7/1107:40LHR - GRU
1 stop15h 35mLufthansa
Deal found 14/4£679
Fri 1/821:45GRU - LHR
1 stop29h 55mKLM
Mon 1/920:55LHR - GRU
1 stop26h 55mKLM
Deal found 14/4£681
Thu 5/614:10GRU - LHR
1 stop14h 15mIberia
Thu 19/618:45LHR - GRU
1 stop15h 10mIberia
Deal found 14/4£684

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 15 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

Tue 10/6

15:30-06:50

Nonstop11h 20m

London Heathrow

Sun 21/9

22:15-06:00

Nonstop11h 45m

£590

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Thu 9/10

23:45-15:05

Nonstop11h 20m

London Heathrow

Sun 2/11

05:30-19:00

1 stop16h 30m

£608

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Fri 25/7

21:45-07:40

1 stop29h 55m

London Heathrow

Thu 14/8

06:30-19:50

1 stop17h 20m

£612

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 21/7

19:15-18:35

1 stop19h 20m

London Heathrow

Thu 21/8

06:15-17:00

1 stop14h 45m

£615

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Fri 23/5

18:30-13:00

1 stop14h 30m

London Heathrow

Fri 30/5

20:05-05:25

1 stop37h 20m

£621

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

£630

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 4/6

23:45-15:05

Nonstop11h 20m

London Heathrow

Tue 10/6

21:20-05:00

Nonstop11h 40m

£647

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Thu 5/6

19:15-14:55

1 stop15h 40m

London Heathrow

Thu 12/6

18:45-05:55

1 stop15h 10m

£684

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Fri 3/10

21:45-11:50

1 stop34h 05m

London Heathrow

Sat 1/11

14:30-09:30

1 stop22h 00m

£700

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 2/6

18:15-14:40

1 stop16h 25m

London Heathrow

Tue 10/6

07:30-04:50

1 stop25h 20m

£703

Flights are sorted by cheapest return flights first.

Deals found on 13/4

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 11 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 15 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 15 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 15 April 2025.
Get a feel of what it's like to fly with KLM, Air France and LATAM Airlines 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
1,323 reviews
Check prices

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

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
1,323 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

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
7.5
Good
1,435 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

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
1,758 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

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
1,578 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

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
8,658 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Overall

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

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 British Airways. Our recent data shows that you can find tickets from as low as £590 on this airline. Additional options worth looking into are KLM and Air France, starting at £612 and £615 round-trip. You may be able to fly from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport for 21% 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 (£349), GOL (£428), and KLM (£429).

  • 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 Iberia (79%), Qatar Airways (78%) and Japan Airlines (78%).

  • 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 £405. While the most popular route (Sao Paulo Guarulhos Intl - London Heathrow) can be booked for £562 on average our data indicates £624 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
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Northampton
Hayes
Crawley
Southend-on-Sea
Maidstone
Swindon
Ipswich
Southall
Ilford
Winchester
Folkestone

Browse thousands of different options on Cheapflights for your next trip

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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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£455Average£699FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£531Average£611FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
GOLCheapest£531Average£612FlexibilityNo cancel feeOn-time74%
Search GOL flights
British AirwaysCheapest£549Average£723FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£605Average£722FlexibilityNo 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?

Cheapflights simply makes it quick and affordable to book flights from Guarulhos Intl to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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