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Cheap flights from Brazil to London from £303

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — LON
20 Apr — 27 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brazil to London

Enter your travel dates to find the best prices.

Cheapest flights from Brazil to London
Explore the most affordable flight options available from Brazil to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 March 2026.

Wed 28/1002:40
GRU
-
LHR
1 stop32h 55m
Avianca
Fri 13/1121:40
LHR
-
GRU
1 stop28h 00m
Avianca
Deal found 16/3£575
Thu 1/1002:20
GRU
-
LHR
1 stop33h 15m
Avianca
Sat 24/1022:05
LHR
-
GRU
1 stop28h 35m
Avianca
Deal found 16/3£576
Thu 15/1007:35
GRU
-
LHR
1 stop28h 00m
Avianca
Sun 18/1022:05
LHR
-
GRU
1 stop28h 25m
Avianca
Deal found 16/3£579
Tue 6/1017:15
GRU
-
LHR
1 stop18h 20m
Avianca
Sun 18/1022:05
LHR
-
GRU
1 stop31h 05m
Avianca
Deal found 17/3£579
Sun 18/1007:35
GRU
-
LHR
1 stop28h 00m
Avianca
Sat 24/1022:05
LHR
-
GRU
1 stop22h 10m
Avianca
Deal found 20/3£580
Tue 6/1007:35
GRU
-
LHR
1 stop28h 00m
Avianca
Sun 25/1021:40
LHR
-
GRU
1 stop21h 35m
Avianca
Deal found 19/3£581
Thu 4/607:35
GRU
-
LHR
1 stop28h 00m
Avianca
Tue 16/622:05
LHR
-
GRU
1 stop28h 25m
Avianca
Deal found 16/3£582
Mon 5/1017:15
GRU
-
LHR
1 stop18h 20m
Avianca
Thu 22/1022:05
LHR
-
GRU
1 stop22h 00m
Avianca
Deal found 17/3£582
Tue 3/1107:35
GRU
-
LHR
1 stop28h 00m
Avianca
Fri 13/1121:40
LHR
-
GRU
1 stop28h 00m
Avianca
Deal found 18/3£583
Mon 5/1007:35
GRU
-
LHR
1 stop28h 00m
Avianca
Mon 19/1022:05
LHR
-
GRU
1 stop28h 25m
Avianca
Deal found 16/3£584
Sat 21/1107:35
GRU
-
LHR
1 stop28h 00m
Avianca
Mon 30/1121:40
LHR
-
GRU
1 stop28h 00m
Avianca
Deal found 21/3£585
Thu 15/1007:35
GRU
-
LHR
1 stop28h 00m
Avianca
Mon 26/1021:40
LHR
-
GRU
1 stop30h 55m
Avianca
Deal found 21/3£585

Find flight deals from Brazil to London

Keep the following information in mind while searching for Brazil to London flight deals. Data was last updated 21 March 2026.

Round-trip from

£579

One-way from

£303

Popular in

January

Cheapest in

November

Average price

£622

Good round-trip deal

£702 or less

Good one-way deal

£435 or less
Avianca
  • Avianca
  • 2/6-23/6
  • 2 total stops
  • 59h 05m total
  • Brazil to London
Search Deals
Avianca
  • Avianca
  • 7/6
  • 1 total stop
  • 18h 20m total
  • Brazil to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Brazil to London (LON).
Search Deals
Price to beat on a one-way flight from Brazil to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brazil 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 21 March 2026.
Use the filters below to find and compare flights from Brazil to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sao PauloLondon

GRU - LTN

GRULTN

Sao Paulo Guarulhos Intl

Tue 28/4

15:30-13:15

1 stop17h 45m

London Luton

Wed 6/5

08:00-16:55

2 stops36h 55m

£687

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Tue 28/7

00:15-09:45

1 stop29h 30m

London Gatwick

Thu 27/8

14:50-15:30

1 stop28h 40m

£730

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Tue 4/8

03:30-09:45

1 stop26h 15m

London Gatwick

Sun 16/8

21:15-19:00

1 stop25h 45m

£760

Sao PauloLondon

GRU - LTN

GRULTN

Sao Paulo Guarulhos Intl

Thu 23/4

20:35-00:15

2 stops23h 40m

London Luton

Sun 10/5

07:35-23:15

1 stop19h 40m

£763

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Mon 27/7

15:35-09:45

1 stop14h 10m

London Gatwick

Mon 17/8

16:25-05:20

1 stop16h 55m

£787

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 13/7

16:45-08:10

Nonstop11h 25m

London Heathrow

Mon 10/8

21:45-05:25

Nonstop11h 40m

£810

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 15/6

19:15-22:15

1 stop23h 00m

London Heathrow

Wed 24/6

21:45-05:25

Nonstop11h 40m

£819

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Mon 14/9

20:30-20:25

1 stop19h 55m

London Gatwick

Wed 23/9

16:25-05:20

1 stop16h 55m

£821

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Mon 3/8

13:50-09:00

1 stop15h 10m

London Gatwick

Mon 17/8

10:00-05:25

1 stop23h 25m

£822

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Mon 15/6

16:55-16:35

2 stops43h 40m

London Heathrow

Thu 25/6

06:15-12:30

2 stops34h 15m

£837

Flights are sorted by cheapest return flights first.

Deals found on 19/3

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

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

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

Currently, January is the cheapest month in which you can book a flight from Brazil to London (average of £122). Flying from Brazil to London in September is currently the most expensive (average of £567). 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 BR to LON?

Find hourly flight availability from Brazil 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 21 March 2026.

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

Weekly flight availability from Brazil to London

Explore weekly flight availability from Brazil 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 21 March 2026.

The most flights from BR0 to LON 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 often are flights from Brazil to London delayed?

About 14% of weekly flights between Brazil and London have experienced delays in the past year, with the average delay time being 156 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Saturday 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 Brazil to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

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 21 March 2026.
Read reviews from past customers who have flown with LATAM Airlines,GOL, andTAP AIR PORTUGAL from Brazil 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
7.4
Good
1,915 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Comfort

7.3

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
LATAM Airlines
7.4
Good
1,915 reviews
LATAM Airlines
7.4
Good
1,915 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Comfort

7.3

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
GOL
7.3
Good
1,195 reviews
LATAM Airlines
7.4
Good
1,915 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Comfort

7.3

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
TAP AIR PORTUGAL
7.1
Good
2,169 reviews
LATAM Airlines
7.4
Good
1,915 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Comfort

7.3

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
ITA Airways
6.7
Okay
1,171 reviews
LATAM Airlines
7.4
Good
1,915 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Comfort

7.3

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
British Airways
6.7
Okay
7,804 reviews
LATAM Airlines
7.4
Good
1,915 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.5

Overall

7.4

Crew

8.0

Comfort

7.3

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 Brazil 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 Brazil to London?

    Airlines like TAP AIR PORTUGAL, British Airways, and Air Europa fly from Brazil to London in about 11h 25m. The time it takes to get you to your destination can typically vary by up to 18h 05m. There are 5745 mi between Brazil and London. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for LATAM Airlines. According to our data, you can fly for as low as £258. Users have also found prices from £270 and £276 on TAP AIR PORTUGAL and Avianca, respectively.

  • What are the most popular routes from Brazil to London?

    The most popular route from Brazil to London is Sao Paulo Guarulhos Intl - London Heathrow. You may also consider Sao Paulo Guarulhos Intl - London Gatwick or Sao Paulo Guarulhos Intl - London City.

  • What are the most reliable airlines from Brazil 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 Brazil to London on time: China Eastern (89%), Iberia (74%), British Airways (74%).

  • What are the cheapest flights from Brazil to London?

    Looking at all options, your cheapest flight can be booked for £279. While the most popular route (Sao Paulo Guarulhos Intl - London Heathrow) can be booked for £598 on average, our data indicates £1,081 when flying from Brazil to London.

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

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

  • How can I find direct flights from Brazil to London?

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

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

    Yes. Cheapflights offers flight deals from Brazil 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 Brazil to London?

    Currently, January is the cheapest month in which you can book a flight from Brazil to London (average of £122). Flying from Brazil to London in September is currently the most expensive (average of £567). 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 London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Romford
Ipswich
Bedford
Chelmsford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Brazil to London

Discover the top 5 airlines that operate flights from Brazil 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 21 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£523Average£771FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£538Average£702FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
GOLCheapest£539Average£732FlexibilityNo cancel feeOn-time74%
Search GOL flights
British AirwaysCheapest£602Average£1,043FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£621Average£827FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines 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 Brazil to London?

Cheapflights helps you search for flights from Brazil to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Brazil to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to London from Brazil 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 Brazil to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Brazil today and book when prices fit your budget.

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