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Cheap flights from Sao Paulo, Brazil to London from £341

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — LON
18 juin — 25 juin1
1 adult

Cheapflights Tip: The best prices from Sao Paulo to London are usually found in February or March, booked 89 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from Sao Paulo to London

Discover tips and strategies to find the most affordable flight options for your journey from Sao Paulo (SAO) 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 13 juin 2025.

Round-trip from

£625

One-way from

£341

Popular in

July

Cheapest in

February

Average price

£722

Good round-trip deal

£648 or less

Good one-way deal

£460 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 19/8-14/9
  • 2 total stops
  • 56h 00m total
  • Sao Paulo to London
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 29/9
  • 1 total stop
  • 29h 00m total
  • Sao Paulo to London
Highest demand for flights based on searches. 9% potential increase in price (£50 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Sao Paulo (SAO) to London (LON).
Price to beat on a one-way flight from Sao Paulo (SAO) to London (LON).

Find flight deals from Sao Paulo to London

Cheapest flights from Sao Paulo to London
Explore the most affordable flight options available from Sao Paulo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 juin 2025.

mar. 5/814:10GRU - LCY
2 stops19h 00mITA Airways
jeu. 28/810:40LCY - GRU
2 stops34h 10mITA Airways
Deal found 9/6£624
mar. 19/820:55GRU - LGW
1 stop19h 30mTAP AIR PORTUGAL
dim. 14/910:35LGW - GRU
1 stop36h 30mTAP AIR PORTUGAL
Deal found 11/6£625
dim. 20/719:15GRU - LHR
1 stop22h 10mAir France
ven. 22/819:45LHR - GRU
1 stop25h 15mAir France
Deal found 11/6£625
dim. 5/1020:45GRU - LGW
2 stops20h 50mMultiple Airlines
sam. 18/1018:35LGW - GRU
2 stops32h 40mMultiple Airlines
Deal found 11/6£626
mer. 8/1018:15VCP - LGW
2 stops18h 10mMultiple Airlines
mar. 21/1010:00LGW - VCP
2 stops34h 05mMultiple Airlines
Deal found 11/6£626
lun. 13/1000:45GRU - LHR
1 stop18h 10mTAP AIR PORTUGAL
mer. 29/1018:30LHR - GRU
1 stop28h 25mTAP AIR PORTUGAL
Deal found 11/6£626
dim. 23/1121:45GRU - LHR
2 stops34h 30mAir Canada
ven. 5/1213:25LHR - GRU
1 stop24h 05mAir Canada
Deal found 11/6£626
mar. 28/1017:55VCP - LHR
3 stops43h 40mGOL
mar. 18/1119:35LHR - VCP
2 stops40h 30mGOL
Deal found 11/6£627
lun. 28/714:00GRU - LHR
2 stops24h 35mGOL
jeu. 14/808:40LHR - GRU
1 stop15h 10mGOL
Deal found 11/6£627
lun. 17/1110:55CGH - LHR
2 stops23h 55mGOL
lun. 1/1219:35LHR - CGH
2 stops37h 30mGOL
Deal found 10/6£628
dim. 27/718:50GRU - LGW
1 stop36h 25mITA Airways
dim. 17/812:05LGW - GRU
1 stop32h 45mITA Airways
Deal found 12/6£628
lun. 1/1223:45GRU - LHR
Nonstop11h 20mLATAM Airlines
lun. 26/109:15LHR - GRU
1 stop15h 10mLATAM Airlines
Deal found 12/6£630

Cheapflights Fare Finder

Customise your flight search to find flights from Sao Paulo 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 13 juin 2025.
Use the filters below to find and compare flights from Sao Paulo to London that are best for you.

Fly from

Sao Paulo

Fly to

London

Route

Depart

Return

Price

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

mar. 19/8

20:55-20:25

1 stop19h 30m

London Gatwick

dim. 14/9

10:35-19:05

1 stop36h 30m

£625

Sao PauloLondon

GRU - LCY

GRULCY

Sao Paulo Guarulhos Intl

mer. 22/10

14:10-10:05

1 stop15h 55m

London City

mer. 29/10

16:45-18:40

1 stop28h 55m

£625

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

dim. 20/7

19:15-21:25

1 stop22h 10m

London Heathrow

ven. 22/8

19:45-17:00

1 stop25h 15m

£625

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

dim. 5/10

20:45-21:35

2 stops20h 50m

London Gatwick

sam. 18/10

18:35-23:15

2 stops32h 40m

£626

Sao PauloLondon

VCP - LGW

VCPLGW

Sao Paulo Viracopos

mer. 8/10

18:15-16:25

2 stops18h 10m

London Gatwick

mar. 21/10

10:00-16:05

2 stops34h 05m

£626

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

lun. 13/10

00:45-22:55

1 stop18h 10m

London Heathrow

mer. 29/10

18:30-19:55

1 stop28h 25m

£626

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

dim. 23/11

21:45-11:15

2 stops34h 30m

London Heathrow

ven. 5/12

13:25-10:30

1 stop24h 05m

£626

Sao PauloLondon

VCP - LHR

VCPLHR

Sao Paulo Viracopos

mar. 28/10

17:55-16:35

3 stops43h 40m

London Heathrow

mar. 18/11

19:35-09:05

2 stops40h 30m

£627

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

lun. 28/7

14:00-18:35

2 stops24h 35m

London Heathrow

jeu. 14/8

08:40-19:50

1 stop15h 10m

£627

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

lun. 17/11

10:55-13:50

2 stops23h 55m

London Heathrow

lun. 1/12

19:35-06:05

2 stops37h 30m

£628

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 results
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Best time to book a flight from Sao Paulo to London

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

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

Use this chart to determine the optimal time to book a return flight from Sao Paulo to London. Price data was last updated on 9 June 2025.

The price you pay for your flight from Sao Paulo to London may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sao Paulo to London?

Currently, January is the cheapest month in which you can book a flight from Sao Paulo to London (average of £112). Flying from Sao Paulo to London 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 SAO to LON?

Find hourly flight availability from Sao Paulo 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 13 juin 2025.

A simple way to save on the total cost of your ticket is to fly from Sao Paulo to London in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at midday.

Weekly flight availability from Sao Paulo to London

Explore weekly flight availability from Sao Paulo 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 13 juin 2025.

The most flights from SAO to LON are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in London by month

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

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 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 13 juin 2025.
Peruse reviews from past customers who have flown with Emirates, Azul and KLM from Sao Paulo to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
8.0
Very Good

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sept 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

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

    According to our current data, TAP AIR PORTUGAL (£625), ITA Airways (£625), and Air France (£625) offers the cheapest pricing from Sao Paulo to London. You may be able to fly from Sao Paulo to London for 7% less than the average price by searching for these airlines.

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

    £341 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on ITA Airways and Air Europa, with prices starting from £341 and £345, respectively.

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

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

    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 Sao Paulo to London on time: British Airways (90%), Finnair (85%), LATAM Airlines Brasil (85%).

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

    Looking for the cheapest flight from Sao Paulo to London? While on average our users pay £1,362, our data indicates the cheapest price to be £412. The most popular route (Sao Paulo Guarulhos Intl - London Heathrow), is priced around £482.

  • Can I find deals for flights from Sao Paulo to London that include hotel bookings?

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

  • How can I find direct flights from Sao Paulo to London?

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

  • Can I find deals for business class flights from Sao Paulo to London?

    Yes. Cheapflights offers flight deals from Sao Paulo 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 to London?

    Currently, January is the cheapest month in which you can book a flight from Sao Paulo to London (average of £112). Flying from Sao Paulo to London 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?

Book flights to Sao Paulo if you plan to visit one of these locations
Deal
Hounslow
Croydon
Milton Keynes
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
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Winchester
Folkestone
Maidstone
Dartford
Guildford

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Sao Paulo to London

Discover the top 5 airlines that operate flights from Sao Paulo 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 13 juin 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£440Average£677FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£514Average£613FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
GOLCheapest£515Average£615FlexibilityNo cancel feeOn-time74%
Search GOL flights
British AirwaysCheapest£535Average£734FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£586Average£730FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sao Paulo to London?

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Why should you use Cheapflights to find cheap flight tickets from Sao Paulo to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sao Paulo to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sao Paulo to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sao Paulo to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sao Paulo to London become cheaper?

Of course! You can now track prices for flights from Sao Paulo to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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