Cheap flights from London to Brazil from £411

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GRU
20 Aug — 27 Aug1
1 adult

Cheap flight deals from London to Brazil

Keep the following information in mind while searching for London to Brazil flight deals. Data was last updated 15 August 2025.

Round-trip from

£627

One-way from

£411

Popular in

December

Cheapest in

March

Average price

£885

Good round-trip deal

£830 or less

Good one-way deal

£648 or less
Avianca
  • Avianca
  • 14/9-29/9
  • 2 total stops
  • 60h 20m total
  • London to Brazil
19/9
  • 19/9
  • 2 total stops
  • 29h 45m total
  • London to Brazil
Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from London (LON) to Brazil.
Price to beat on a one-way flight from London (LON) to Brazil.

Find flight deals from London to Brazil

Cheapest flights from London to Brazil
Explore the most affordable flight options available from London to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Sun 14/922:05LHR - GRU
1 stop32h 05mAvianca
Mon 29/907:20GRU - LHR
1 stop28h 15mAvianca
Deal found 14/8£627
Thu 25/922:05LHR - GRU
1 stop32h 05mAvianca
Tue 4/1102:40GRU - LHR
1 stop32h 55mAvianca
Deal found 15/8£628
Wed 17/922:05LHR - GRU
1 stop32h 05mAvianca
Wed 24/916:50GRU - LHR
1 stop18h 45mAvianca
Deal found 15/8£628
Mon 1/1216:45LCY - GRU
1 stop28h 55mITA Airways
Sun 7/1215:45GRU - LCY
1 stop16h 10mITA Airways
Deal found 14/8£628
Mon 1/922:05LHR - GRU
1 stop32h 05mAvianca
Mon 29/904:10GRU - LHR
1 stop31h 25mAvianca
Deal found 15/8£629
Thu 14/820:55LHR - GRU
1 stop26h 55mMultiple Airlines
Thu 30/1014:40GRU - LHR
1 stop14h 15mMultiple Airlines
Deal found 14/8£630
Sat 15/1106:20LHR - GRU
2 stops28h 40mMultiple Airlines
Sun 30/1120:59GRU - LHR
1 stop19h 16mMultiple Airlines
Deal found 15/8£631
Sun 2/1116:10LGW - GRU
1 stop33h 15mRoyal Air Maroc
Tue 2/1200:25GRU - LGW
1 stop35h 45mRoyal Air Maroc
Deal found 13/8£631
Tue 4/1106:00LHR - GRU
1 stop16h 55mTAP AIR PORTUGAL
Tue 25/1123:15GRU - LHR
1 stop19h 20mTAP AIR PORTUGAL
Deal found 14/8£632
Fri 14/1110:00LGW - GRU
1 stop23h 30mAir Europa
Fri 21/1115:05GRU - LGW
1 stop22h 20mAir Europa
Deal found 13/8£632
Tue 28/1021:40LHR - GRU
1 stop28h 00mAvianca
Mon 3/1107:35GRU - LHR
1 stop28h 00mAvianca
Deal found 14/8£633
Fri 7/1119:55LHR - GRU
2 stops28h 50mTAP AIR PORTUGAL
Sat 6/1223:15GRU - LHR
1 stop15h 15mTAP AIR PORTUGAL
Deal found 13/8£634

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Brazil 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 August 2025.
Use the filters below to find and compare flights from London to Brazil that are best for you.

Fly from

London

Fly to

Brazil

Route

Depart

Return

Price

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 28/10

21:40-01:35

1 stop30h 55m

Sao Paulo Guarulhos Intl

Thu 20/11

01:20-14:35

1 stop34h 15m

£634

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Wed 19/11

16:45-18:40

1 stop28h 55m

Sao Paulo Guarulhos Intl

Sat 29/11

20:40-16:10

1 stop16h 30m

£634

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Wed 5/11

16:45-18:40

1 stop28h 55m

Sao Paulo Guarulhos Intl

Wed 12/11

20:40-10:55

1 stop35h 15m

£634

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Fri 14/11

16:45-18:40

1 stop28h 55m

Sao Paulo Guarulhos Intl

Sun 30/11

15:45-10:55

1 stop16h 10m

£635

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Wed 26/11

10:00-06:30

1 stop23h 30m

Sao Paulo Guarulhos Intl

Fri 12/12

15:05-09:00

1 stop14h 55m

£636

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Sun 18/1

17:25-06:30

1 stop16h 05m

Sao Paulo Guarulhos Intl

Tue 17/2

15:05-09:00

1 stop14h 55m

£636

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Tue 18/11

17:25-06:30

1 stop16h 05m

Sao Paulo Guarulhos Intl

Sun 7/12

15:05-09:00

1 stop14h 55m

£636

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Tue 25/11

10:00-06:30

1 stop23h 30m

Sao Paulo Guarulhos Intl

Fri 12/12

15:05-09:00

1 stop14h 55m

£636

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Sun 30/11

16:45-18:40

1 stop28h 55m

Sao Paulo Guarulhos Intl

Wed 4/2

20:40-16:10

1 stop16h 30m

£636

LondonSao Paulo

LHR - VCP

LHRVCP

London Heathrow

Sun 8/2

06:15-18:30

1 stop15h 15m

Sao Paulo Viracopos

Mon 23/2

20:30-14:55

1 stop15h 25m

£639

Flights are sorted by cheapest return flights first.

Deals found on 14/8

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

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

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

Currently, November is the cheapest month in which you can book a flight from London to Brazil (average of £751). Flying from London to Brazil in July is currently the most expensive (average of £1,262). 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 BR?

Find hourly flight availability from London to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

When flying from London to Brazil, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London to Brazil

Explore weekly flight availability from London to Brazil. 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 August 2025.

The most flights from LON to BR0 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Brazil

Get insights into the airlines that provide service to Brazil. 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 Brazil. Reviews last updated 15 August 2025.
Read through reviews of airlines operating flights from London to Brazil, such as LATAM Airlines, TAP AIR PORTUGAL, andAir Europa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Crew

8.0

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from London to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the most popular routes from London to Brazil?

  • What are the most reliable airlines from London to Brazil?

    The top 3 most reliable airlines when flying from London to Brazil are LATAM Airlines Brasil (90%), Qatar Airways (90%) and Japan Airlines (90%).

  • What are the cheapest flights from London to Brazil?

    The cheapest flight price from London to Brazil is £585. On average you can expect to pay £1,589. The most popular route, (London Heathrow - Sao Paulo Guarulhos Intl), can usually be booked for £568.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from London to Brazil (average of £751). Flying from London to Brazil in July is currently the most expensive (average of £1,262). 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

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.

Alternative routes for London to Brazil

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Brazil

Discover the top 10 airlines that operate flights from London to Brazil. 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 August 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£333Average£616FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air FranceCheapest£399Average£746FlexibilityNo cancel feeOn-time77%
Search Air France flights
ITA AirwaysCheapest£402Average£788FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
TAP AIR PORTUGALCheapest£425Average£824FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air EuropaCheapest£459Average£854FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
KLMCheapest£518Average£751FlexibilityNo cancel feeOn-time75%
Search KLM flights
IberiaCheapest£537Average£876FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£574Average£689FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£584Average£665FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£589Average£875FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Brazil?

When you search for this flight from London to Brazil, 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 Brazil?

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

Certainly. Search results for flights to Brazil 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 Brazil 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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