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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to London from £311

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — LON
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to London are usually found in March or February, booked 45 days in advance, depart on a Thursday or Sunday and return on a Wednesday

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Cheapest flights from Guarulhos Intl to London
Explore the most affordable flight options available from Guarulhos Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Sun 30/1118:05GRU - STN
2 stops27h 45mMultiple Airlines
Sun 7/1211:35STN - GRU
2 stops30h 30mMultiple Airlines
Deal found 5/11£534
Fri 5/1202:40GRU - LHR
1 stop32h 55mAvianca
Tue 10/321:40LHR - GRU
1 stop28h 00mAvianca
Deal found 6/11£538
Thu 20/1107:35GRU - LHR
1 stop28h 00mAvianca
Sat 28/221:40LHR - GRU
1 stop30h 55mAvianca
Deal found 6/11£538
Tue 11/1120:59GRU - LHR
1 stop17h 01mKLM
Tue 18/1108:40LHR - GRU
1 stop37h 20mKLM
Deal found 4/11£539
Sat 6/1202:40GRU - LHR
1 stop32h 55mAvianca
Tue 10/321:40LHR - GRU
1 stop21h 35mAvianca
Deal found 6/11£540
Sun 9/1115:45GRU - LCY
1 stop21h 25mITA Airways
Mon 1/1207:25LCY - GRU
2 stops38h 15mITA Airways
Deal found 4/11£543
Tue 9/1215:45GRU - LCY
1 stop16h 10mITA Airways
Tue 30/1208:25LCY - GRU
1 stop37h 15mITA Airways
Deal found 5/11£545
Mon 8/1215:45GRU - LCY
1 stop21h 25mITA Airways
Tue 30/1211:30LCY - GRU
2 stops34h 10mITA Airways
Deal found 6/11£548
Sat 8/1101:35GRU - LHR
1 stop14h 20mTAP AIR PORTUGAL
Mon 1/1213:40LHR - GRU
1 stop20h 10mTAP AIR PORTUGAL
Deal found 6/11£548
Thu 20/1115:45GRU - LCY
1 stop21h 25mITA Airways
Tue 20/108:25LCY - GRU
1 stop37h 15mITA Airways
Deal found 5/11£558
Tue 25/1123:35GRU - STN
1 stop17h 40mMultiple Airlines
Tue 2/1208:10STN - GRU
2 stops35h 00mMultiple Airlines
Deal found 6/11£559
Sun 16/1101:35GRU - LHR
1 stop17h 00mTAP AIR PORTUGAL
Mon 8/1213:40LHR - GRU
1 stop20h 10mTAP AIR PORTUGAL
Deal found 6/11£561

Cheap flight deals from Guarulhos Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to London (LON). 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 7 November 2025.

Round-trip from

£532

One-way from

£311

Popular in

July

Cheapest in

March

Average price

£609

Good round-trip deal

£724 or less

Good one-way deal

£369 or less
6/2-20/2
  • 6/2-20/2
  • 4 total stops
  • 55h 30m total
  • Sao Paulo to London
Search Deals
14/11
  • 14/11
  • 1 total stop
  • 25h 25m total
  • Sao Paulo to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to London (LON).
Search Deals
Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Guarulhos Intl to London 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 7 November 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to London that are best for you.

Fly from

Guarulhos Intl

Fly to

London

Route

Depart

Return

Price

Sao PauloLondon

GRU - STN

GRUSTN

Sao Paulo Guarulhos Intl

Thu 5/3

01:20-08:25

2 stops28h 05m

London Stansted

Sun 15/3

08:55-16:15

2 stops34h 20m

£541

Sao PauloLondon

GRU - LTN

GRULTN

Sao Paulo Guarulhos Intl

Thu 27/11

15:45-23:00

2 stops28h 15m

London Luton

Thu 4/12

06:50-06:25

2 stops26h 35m

£611

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 2/3

01:35-21:35

1 stop17h 00m

London Heathrow

Sun 15/3

06:00-19:55

1 stop16h 55m

£612

Sao PauloLondon

GRU - LCY

GRULCY

Sao Paulo Guarulhos Intl

Mon 9/2

15:45-10:55

1 stop16h 10m

London City

Wed 25/2

13:15-06:25

2 stops20h 10m

£627

Sao PauloLondon

GRU - LCY

GRULCY

Sao Paulo Guarulhos Intl

Sun 1/3

20:40-18:30

2 stops18h 50m

London City

Sat 7/3

08:30-18:40

2 stops37h 10m

£639

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sat 22/11

01:35-21:35

1 stop17h 00m

London Heathrow

Fri 5/12

06:00-19:55

1 stop16h 55m

£639

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sat 28/2

01:35-18:55

1 stop14h 20m

London Heathrow

Sat 7/3

06:00-19:30

1 stop16h 30m

£639

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Sun 22/3

07:35-15:45

2 stops29h 10m

London Gatwick

Sun 29/3

07:40-05:35

2 stops25h 55m

£643

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Wed 1/4

07:20-14:45

2 stops27h 25m

London Gatwick

Fri 10/4

07:10-05:35

2 stops26h 25m

£649

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Wed 18/2

15:15-10:50

1 stop16h 35m

London Gatwick

Wed 18/3

15:10-18:35

2 stops30h 25m

£668

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 60 results
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Best time to book a flight from Guarulhos Intl to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Use this chart to determine the optimal time to book a return flight from Guarulhos Intl to London. Price data was last updated on 31 October 2025.

The best time to book flights from Sao Paulo Guarulhos Intl Airport to London is 45 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 Sao Paulo Guarulhos Intl Airport to London?

Currently, November is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to London (average of £432). Flying from Sao Paulo Guarulhos Intl Airport to London in September is currently the most expensive (average of £600). 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 LON?

Find hourly flight availability from Guarulhos Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s typically best to fly out from Sao Paulo Guarulhos Intl Airport to London in the afternoon. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Sao Paulo Guarulhos Intl Airport to London

Explore weekly flight availability from Guarulhos Intl to London. 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 7 November 2025.

The most flights from GRU to LON are scheduled on a Monday (10 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

What’s the top stopover airport for flights from Sao Paulo Guarulhos Intl Airport to London?

Share of one-stop return flights from Sao Paulo Guarulhos Intl Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Lisbon (LIS) – chosen by Cheapflights users on 32% of one-stop itineraries from Sao Paulo Guarulhos Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Sao Paulo Guarulhos Intl Airport to London?

Average return fare for one-stop flights from Sao Paulo Guarulhos Intl Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Porto (OPO) is the most affordable one-stop option, with an average return flight price of £521.

What’s the fastest stopover option from Sao Paulo Guarulhos Intl Airport to London?

Shortest average travel time for one-stop one-way flights from Sao Paulo Guarulhos Intl Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 13h 51m.

Which airport typically offers the quickest stopover for flights from Sao Paulo Guarulhos Intl Airport to London?

Average stopover duration for one-stop one-way flights from Sao Paulo Guarulhos Intl Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 05m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 7 November 2025.
Read reviews from past customers who have flown with LATAM Airlines, SWISS, andTAP AIR PORTUGAL from Sao Paulo Guarulhos Intl Airport to London. 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.
LATAM Airlines
7.5
Good
1,872 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.0

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,872 reviews
LATAM Airlines
7.5
Good
1,872 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.0

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
SWISS
7.5
Good
1,779 reviews
LATAM Airlines
7.5
Good
1,872 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.0

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
TAP AIR PORTUGAL
7.1
Good
2,049 reviews
LATAM Airlines
7.5
Good
1,872 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.0

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
ITA Airways
6.7
Okay
1,081 reviews
LATAM Airlines
7.5
Good
1,872 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.0

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
British Airways
6.7
Okay
7,500 reviews
LATAM Airlines
7.5
Good
1,872 reviews
Check prices

Comfort

7.3

Food

6.7

Crew

8.0

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

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

    Airlines like TAP AIR PORTUGAL, ITA Airways, and British Airways fly from Sao Paulo Guarulhos Intl Airport to London in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 50m. The distance between Sao Paulo Guarulhos Intl Airport and London is about 5891 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Our cheapest airline available from Sao Paulo Guarulhos Intl Airport to London is Lufthansa. Our recent data shows that you can find tickets from as low as £457 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and GOL, starting at £549 and £552 round-trip. Lufthansa is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as £319 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include ITA Airways from £376 and Air Europa from £377 one-way.

  • What are the most popular routes from Sao Paulo Guarulhos Intl Airport to London?

    While some choose either Sao Paulo Guarulhos Intl - London Gatwick or Sao Paulo Guarulhos Intl - London City, Sao Paulo Guarulhos Intl - London Heathrow is the most popular route from Sao Paulo Guarulhos Intl Airport to London.

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

    No one likes to see their flight delayed. When booking a flight from Sao Paulo Guarulhos Intl Airport to London consider choosing Iberia (78%), British Airways (78%) or Finnair (68%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Sao Paulo Guarulhos Intl Airport to London is £305. On average you can expect to pay £882. The most popular route, (Sao Paulo Guarulhos Intl - London Heathrow), can usually be booked for £475.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Guarulhos Intl to London 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?

    Currently, November is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to London (average of £432). Flying from Sao Paulo Guarulhos Intl Airport to London in September is currently the most expensive (average of £600). 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 5 airlines flying from Guarulhos Intl to London

Discover the top 5 airlines that operate flights from Guarulhos Intl to London. 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£457Average£788FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£549Average£633FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
GOLCheapest£552Average£667FlexibilityNo cancel feeOn-time74%
Search GOL flights
British AirwaysCheapest£573Average£806FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£624Average£801FlexibilityNo 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 London?

Cheapflights makes it easy to find Guarulhos Intl to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to London from Guarulhos Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Guarulhos Intl to London 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 London, 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 London become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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