Cheap flights from London to Sao Paulo, Brazil from £375

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SAO
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Sao Paulo are usually found in November or February, booked 79 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from London to Sao Paulo

Enter your travel dates to find the best prices.

Cheapest flights from London to Sao Paulo
Explore the most affordable flight options available from London to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Thu 10/908:20
LHR
-
GRU
2 stops25h 20m
Delta
Sat 19/922:50
GRU
-
LHR
2 stops27h 55m
Delta
Deal found 8/6£765
Sun 16/806:00
LHR
-
GRU
2 stops38h 55m
Austrian Airlines
Mon 16/1122:25
GRU
-
LHR
1 stop15h 40m
Austrian Airlines
Deal found 7/6£766
Mon 2/1115:15
STN
-
GRU
1 stop18h 15m
Multiple Airlines
Mon 23/1115:05
GRU
-
STN
1 stop13h 50m
Multiple Airlines
Deal found 6/6£766
Mon 2/1116:35
LGW
-
GRU
1 stop30h 20m
TAP AIR PORTUGAL
Mon 30/1123:15
GRU
-
LGW
2 stops18h 20m
TAP AIR PORTUGAL
Deal found 5/6£766
Wed 21/1009:30
LHR
-
GRU
1 stop28h 20m
Air Canada
Sun 1/1121:45
GRU
-
LHR
1 stop30h 25m
Air Canada
Deal found 5/6£766
Wed 4/1106:40
STN
-
VCP
1 stop16h 10m
Multiple Airlines
Tue 17/1118:45
VCP
-
STN
1 stop15h 10m
Multiple Airlines
Deal found 5/6£766
Wed 21/1009:30
LHR
-
GRU
2 stops27h 35m
Air Canada
Fri 13/1121:30
GRU
-
LHR
2 stops30h 40m
Air Canada
Deal found 8/6£767
Tue 1/910:00
LGW
-
GRU
2 stops34h 55m
Multiple Airlines
Sat 31/1015:05
GRU
-
LGW
1 stop14h 55m
Multiple Airlines
Deal found 6/6£767
Sun 8/1116:10
LHR
-
GRU
1 stop20h 45m
Delta
Tue 17/1123:45
GRU
-
LHR
2 stops28h 05m
Delta
Deal found 6/6£768
Sat 7/1118:15
STN
-
GRU
1 stop15h 15m
Multiple Airlines
Mon 16/1115:05
GRU
-
STN
1 stop13h 50m
Multiple Airlines
Deal found 5/6£768
Tue 3/1106:05
STN
-
VCP
1 stop16h 45m
Multiple Airlines
Tue 1/1218:45
VCP
-
STN
1 stop15h 10m
Multiple Airlines
Deal found 4/6£768
Wed 9/914:05
LHR
-
GRU
1 stop23h 45m
Air Canada
Tue 22/921:35
GRU
-
LHR
2 stops31h 00m
Air Canada
Deal found 8/6£769

Find flight deals from London to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Sao Paulo (SAO). 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 9 June 2026.

Round-trip from

£765

One-way from

£375

Popular in

July

Cheapest in

November

Average price

£904

Good round-trip deal

£959 or less

Good one-way deal

£669 or less
Delta
  • Delta
  • 10/9-19/9
  • 4 total stops
  • 53h 15m total
  • London to Sao Paulo
22/9
  • 22/9
  • 1 total stop
  • 16h 20m total
  • London to Sao Paulo
Highest demand for flights based on searches. 13% potential increase in price (£100 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from London (LON) to Sao Paulo (SAO).
Price to beat on a one-way flight from London (LON) to Sao Paulo (SAO).

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Sao Paulo 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 9 June 2026.
Use the filters below to find and compare flights from London to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 3/9

11:45-08:50

1 stop25h 05m

Sao Paulo Guarulhos Intl

Mon 5/10

22:50-06:25

1 stop27h 35m

£768

LondonSao Paulo

STN - VCP

STNVCP

London Stansted

Sun 8/11

20:25-19:50

1 stop26h 25m

Sao Paulo Viracopos

Tue 1/12

18:45-12:55

1 stop15h 10m

£770

LondonSao Paulo

LTN - VCP

LTNVCP

London Luton

Wed 11/11

07:30-19:50

1 stop15h 20m

Sao Paulo Viracopos

Fri 11/12

18:45-14:00

1 stop16h 15m

£773

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Tue 3/11

10:00-06:30

1 stop23h 30m

Sao Paulo Guarulhos Intl

Mon 23/11

15:05-16:25

1 stop22h 20m

£787

LondonSao Paulo

LTN - VCP

LTNVCP

London Luton

Thu 26/11

21:45-19:50

2 stops25h 05m

Sao Paulo Viracopos

Sun 6/12

18:35-13:40

1 stop16h 05m

£789

LondonSao Paulo

LTN - VCP

LTNVCP

London Luton

Fri 13/11

07:35-19:50

1 stop15h 15m

Sao Paulo Viracopos

Sun 13/12

18:35-13:40

1 stop16h 05m

£790

LondonSao Paulo

LTN - VCP

LTNVCP

London Luton

Tue 3/11

16:35-16:50

1 stop27h 15m

Sao Paulo Viracopos

Mon 9/11

18:45-17:35

2 stops19h 50m

£801

LondonSao Paulo

STN - VCP

STNVCP

London Stansted

Wed 8/7

18:20-19:55

2 stops29h 35m

Sao Paulo Viracopos

Wed 22/7

16:30-23:40

1 stop27h 10m

£801

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Thu 3/12

07:45-05:40

2 stops24h 55m

Sao Paulo Guarulhos Intl

Tue 12/1

23:45-07:15

2 stops28h 30m

£816

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Thu 29/10

17:25-06:30

1 stop16h 05m

Sao Paulo Guarulhos Intl

Tue 24/11

15:05-09:00

1 stop14h 55m

£817

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Sao Paulo

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

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

Currently, February is the cheapest month in which you can book a flight from London to Sao Paulo (average of £688). Flying from London to Sao Paulo in July is currently the most expensive (average of £1,158). 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 LON to SAO?

Find hourly flight availability from London to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Sao Paulo as you normally would.

Weekly flight availability from London to Sao Paulo

Explore weekly flight availability from London to Sao Paulo. 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 9 June 2026.

The most flights from LON to SAO are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost for a return flight from London to Sao Paulo?

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

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

Lisbon (LIS) – chosen by Cheapflights users on 26% of one-stop itineraries from London to Sao Paulo on Cheapflights.

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

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

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £492.

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

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

Flights via Fortaleza (FOR) have the shortest average one-way travel time for one-stop routes: 14h 10m.

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

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

Flights via Munich (MUC) offer the fastest connection on this route, with an average stopover time of 1h 30m.

How often are flights from London to Sao Paulo delayed?

About 15% of weekly flights between London and Sao Paulo have experienced delays in the past year, with the average delay time being 95 minutes.

What is the most punctual flight time for London to Sao Paulo flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Sao Paulo flights?

Over the past year, LATAM Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The best time to book flights from London to Sao Paulo is 79 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.

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated 9 June 2026.
Read reviews from past customers who have flown with LATAM Airlines,TAP AIR PORTUGAL, andAir Europa from London to Sao Paulo. 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.

Comfort

7.3

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Comfort

7.3

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Comfort

7.3

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Comfort

7.3

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Comfort

7.3

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Comfort

7.3

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

Related info for your journey

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

    A quick flight from London to Sao Paulo can take about 23h 30m. Delta provides one of the quickest options available for as low as £787. There are 5866 mi between London and Sao Paulo. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from London to Sao Paulo round-trip from £216. Other airlines that can offer you cheap pricing are Avianca, from £395, and Iberia, from £493. These flights start at 74% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from London to Sao Paulo are Avianca (£368), Virgin Atlantic (£412), and British Airways (£448).

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

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

    Consider Qatar Airways (73%), Japan Airlines (73%) or Cathay Pacific (73%) when booking your flight. These represent the most reliable airlines when flying from London to Sao Paulo.

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

    The cheapest flight price from London to Sao Paulo is £531. On average you can expect to pay £1,465. The most popular route, (London Heathrow - Sao Paulo Guarulhos Intl), can usually be booked for £687.

  • Where are the most common stopover locations when flying from London to Sao Paulo?

  • What are some popular things to do or see while on a stopover in Rome?

    Rome travellers tend to visit Colosseo, Fontana di Trevi, and Spanish Steps more than anywhere else. Colosseo, Fontana di Trevi, and Spanish Steps can be accessed by travelling approximately 14.0 mi, 14.0 mi, and 14.2 mi, respectively from Rome Fiumicino. Those on a stopover in Rome in need of a car hire can book one at Rome Fiumicino for about £21.

  • What are some popular points of interest to see during a stopover in Lisbon?

    Lisbon travellers tend to visit Chiado, Sé de Lisboa, and Praça do Marquês de Pombal more than any other notable places. Chiado, Sé de Lisboa, and Praça do Marquês de Pombal are located about 4.5 mi, 4.6 mi, and 3.6 mi, respectively from Lisbon Humberto Delgado. Travellers in need of a car in Lisbon can hire one for about £13 per day.

  • Where are the least popular stopover locations for London to Sao Paulo flights?

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from London to Sao Paulo (average of £688). Flying from London to Sao Paulo in July is currently the most expensive (average of £1,158). 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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Fly from London to Sao Paulo on these airlines

Choose from the following airlines for your flight from London to Sao Paulo. Flights are based on user searches made on Cheapflights and were last updated on 9 June 2026.

Top 10 airlines flying from London to Sao Paulo

Discover the top 10 airlines that operate flights from London to Sao Paulo. 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£216Average£874FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
AviancaCheapest£395Average£640FlexibilityNo cancel feeOn-time71%
Search Avianca flights
IberiaCheapest£493Average£1,200FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Turkish AirlinesCheapest£565Average£732FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air EuropaCheapest£583Average£787FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
ITA AirwaysCheapest£597Average£982FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
Air CanadaCheapest£612Average£692FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£624Average£856FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£664Average£863FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
KLMCheapest£677Average£850FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from London to Sao Paulo, 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 London to Sao Paulo?

Cheapflights simply makes it quick and affordable to book flights from London to Sao Paulo 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 London to Sao Paulo with no change fees?

Certainly. Search results for flights to Sao Paulo from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on London to Sao Paulo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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