Cheap flights from London to Sao Paulo from £392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Sao Paulo departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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ITA Airways Logo
16:40 - 18:40LCY-GRU
29h 00m2 stops
ITA Airways Logo
20:40 - 21:50GRU-LCY
22h 10m2 stops
£695ITA Airways
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Mo, 9 Feb - Mo, 23 Feb
TAP AIR PORTUGAL Logo
06:00 - 19:05LHR-GRU
17h 05m1 stop
TAP AIR PORTUGAL Logo
20:45 - 22:00GRU-LHR
21h 15m1 stop
£698TAP AIR PORTUGAL
Find Deal
Do, 2 Apr - So, 19 Apr
TAP AIR PORTUGAL Logo
21:25 - 21:45LGW-GRU
27h 20m1 stop
TAP AIR PORTUGAL Logo
16:20 - 09:50GRU-LGW
14h 30m1 stop
£698TAP AIR PORTUGAL
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Fr, 6 Feb - So, 15 Feb
Multiple Airlines Logo
07:40 - 20:15STN-VCP
15h 35m1 stop
Multiple Airlines Logo
21:45 - 18:40VCP-STN
17h 55m1 stop
£698Multiple Airlines
Find Deal
So, 8 Feb - Mo, 23 Feb
Air Europa Logo
17:25 - 06:30LGW-GRU
16h 05m1 stop
Air Europa Logo
15:05 - 09:00GRU-LGW
14h 55m1 stop
£699Air Europa
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Di, 10 Feb - Di, 3 Mrz
ITA Airways Logo
19:05 - 18:40LCY-GRU
26h 35m2 stops
ITA Airways Logo
20:40 - 16:10GRU-LCY
16h 30m1 stop
£699ITA Airways
Find Deal
Mi, 11 Feb - Mo, 23 Feb
Air Europa Logo
17:25 - 06:30LGW-GRU
16h 05m1 stop
Air Europa Logo
15:05 - 09:00GRU-LGW
14h 55m1 stop
£701Air Europa
Find Deal
Do, 5 Feb - Di, 17 Feb
LATAM Airlines Logo
15:45 - 05:25LHR-GRU
16h 40m1 stop
LATAM Airlines Logo
23:40 - 14:05GRU-LHR
11h 25mdirect
£702LATAM Airlines
Find Deal
Mi, 4 Mrz - Mi, 18 Mrz
LATAM Airlines Logo
20:15 - 05:00LHR-GRU
11h 45mdirect
LATAM Airlines Logo
23:40 - 14:05GRU-LHR
11h 25mdirect
£704LATAM Airlines
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Do, 5 Mrz - Mi, 18 Mrz
KLM Logo
06:30 - 14:10LHR-CGH
35h 40m2 stops
KLM Logo
18:15 - 20:55CGH-LHR
22h 40m2 stops
£954KLM
Find Deal
Di, 31 Mrz - Mo, 13 Apr

Avianca flights from London to Sao Paulo

Our best Avianca deals on London to Sao Paulo flight tickets
Avianca
12 Feb
LHR21:40London Heathrow
35h 00m
1 stop
GRU05:40Sao Paulo Guarulhos Intl
17 Feb
GRU02:40Sao Paulo Guarulhos Intl
32h 55m
1 stop
LHR14:35London Heathrow
Avianca
25 Apr
LHR22:05London Heathrow
32h 05m
1 stop
GRU02:10Sao Paulo Guarulhos Intl
16 May
GRU04:10Sao Paulo Guarulhos Intl
31h 25m
1 stop
LHR15:35London Heathrow
Avianca
18 Nov
LHR21:40London Heathrow
30h 55m
1 stop
GRU01:35Sao Paulo Guarulhos Intl
9 Dec
GRU07:35Sao Paulo Guarulhos Intl
28h 00m
1 stop
LHR14:35London Heathrow

British Airways flights from London to Sao Paulo

Our best British Airways deals on London to Sao Paulo flight tickets
British Airways
22 Jan
LHR07:30London Heathrow
14h 05m
1 stop
GRU18:35Sao Paulo Guarulhos Intl
18 Mar
GRU16:25Sao Paulo Guarulhos Intl
11h 20m
LHR06:45London Heathrow
British Airways
4 Mar
LHR13:25London Heathrow
20h 40m
1 stop
GRU07:05Sao Paulo Guarulhos Intl
25 Mar
GRU16:25Sao Paulo Guarulhos Intl
11h 20m
LHR06:45London Heathrow

momondo 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, momondo users made 279,928 searches. Data last updated 13 November 2025.
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

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Mo 9/2

16:40-18:40

2 stops29h 00m

Sao Paulo Guarulhos Intl

Mo 23/2

20:40-21:50

2 stops22h 10m

£695

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 2/4

06:00-19:05

1 stop17h 05m

Sao Paulo Guarulhos Intl

So 19/4

20:45-22:00

1 stop21h 15m

£698

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Fr 6/2

21:25-21:45

1 stop27h 20m

Sao Paulo Guarulhos Intl

So 15/2

16:20-09:50

1 stop14h 30m

£698

LondonSao Paulo

STN - VCP

STNVCP

London Stansted

So 8/2

07:40-20:15

1 stop15h 35m

Sao Paulo Viracopos

Mo 23/2

21:45-18:40

1 stop17h 55m

£698

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Di 10/2

17:25-06:30

1 stop16h 05m

Sao Paulo Guarulhos Intl

Di 3/3

15:05-09:00

1 stop14h 55m

£699

LondonSao Paulo

LCY - GRU

LCYGRU

London City

Mi 11/2

19:05-18:40

2 stops26h 35m

Sao Paulo Guarulhos Intl

Mo 23/2

20:40-16:10

1 stop16h 30m

£699

LondonSao Paulo

LGW - GRU

LGWGRU

London Gatwick

Do 5/2

17:25-06:30

1 stop16h 05m

Sao Paulo Guarulhos Intl

Di 17/2

15:05-09:00

1 stop14h 55m

£701

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Mi 4/3

15:45-05:25

1 stop16h 40m

Sao Paulo Guarulhos Intl

Mi 18/3

23:40-14:05

Nonstop11h 25m

£702

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Do 5/3

20:15-05:00

Nonstop11h 45m

Sao Paulo Guarulhos Intl

Mi 18/3

23:40-14:05

Nonstop11h 25m

£704

LondonSao Paulo

LHR - CGH

LHRCGH

London Heathrow

Di 31/3

06:30-14:10

2 stops35h 40m

Sao Paulo Congonhas

Mo 13/4

18:15-20:55

2 stops22h 40m

£954

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sao Paulo from

How to get the cheapest flight ticket from London to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Sao Paulo?

What is the cheapest month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from London is in March. Flight prices, which tend to average around £628, are often lower during this time because this is during the off-season. If you are unable to visit Sao Paulo during the month of March, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around £640.

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart from London to Sao Paulo is on a Wednesday when prices can be found for as low as £914. On the other hand, Friday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £956.

What is the cheapest time of day to depart on your flight to Sao Paulo?

At midday is the cheapest time of day to fly from London to Sao Paulo when you can find flight prices for as low as £716. Flying to Sao Paulo at midday is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £933 on average. Flights to Sao Paulo from London in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London to Sao Paulo flight route?

Fly from London Heathrow to Sao Paulo Guarulhos Intl for the best London - Sao Paulo flight prices

How far in advance should I book a flight to Sao Paulo?

You are more likely to see cheaper flights to Sao Paulo from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo for around £828 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo from London for as low as £720 on momondo.

What cabin class options are available on London to Sao Paulo flights?

There are 3 cabin classes available to choose from on London to Sao Paulo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Sao Paulo flights?

You could potentially save up to 59% on your flight if you consider stops on a London to Sao Paulo flight.

How have London to Sao Paulo flight prices changed over time?

As of November 2025, prices for London to Sao Paulo flights are approximately 94% more expensive when compared to flights at the same time last year.

When to book flights from London to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from London to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Sao Paulo (LON to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Sao Paulo

Best price found

£608

Fastest flight time

11h 40m

Direct flights

Every day

Airports in Sao Paulo

1 airport
The best one-way flight to Sao Paulo from London in the past 72 hours is £608. The best return flight deal from London to Sao Paulo found on momondo in the last 72 hours is £857.
The fastest flight from London to Sao Paulo takes 11h 40m
Direct flights go from London to Sao Paulo every day.
There is 1 airport near Sao Paulo: Sao Paulo Guarulhos Intl (GRU)
  • How far is London to Sao Paulo by plane?

    The straight-line distance from London to Sao Paulo is 5896.8 mi. 11h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London to Sao Paulo?

    Prices for flights from London to Sao Paulo are updated daily.

  • How many operators does momondo search for flights from London to Sao Paulo?

  • How old do you have to be to fly from London to Sao Paulo?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Sao Paulo.

  • What documentation or ID do you need to fly to Sao Paulo?

    The travel and health documents you'll need for your trip to Sao Paulo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sao Paulo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Sao Paulo?

  • What is the most popular airline from London to Sao Paulo?

Best airlines flying from London to Sao Paulo

Compare and see reviews for airlines that fly from London to Sao Paulo with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom £230Free CancellationRating
7.1
2,059 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom £354Free CancellationRating
7.9
8,011 reviews
Search Delta flights
AviancaPriceFrom £421Free CancellationRating
6.6
2,472 reviews
Search Avianca flights
Air EuropaPriceFrom £474Free CancellationRating
7.0
569 reviews
Search Air Europa flights
ITA AirwaysPriceFrom £521Free CancellationRating
6.7
1,082 reviews
Search ITA Airways flights
KLMPriceFrom £535Free CancellationRating
7.7
1,410 reviews
Search KLM flights
Air FrancePriceFrom £543Free CancellationRating
7.4
1,486 reviews
Search Air France flights
IberiaPriceFrom £554Free CancellationRating
7.0
3,009 reviews
Search Iberia flights
FinnairPriceFrom £593Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
Air CanadaPriceFrom £603Free CancellationRating
7.1
10,443 reviews
Search Air Canada flights
  • Finnair Flights From London to Sao Paulo

    Across 14 Finnair flights from London to Sao Paulo this week, the average price was £776, with the best Finnair deals starting from £593 round-trip. 1,335 users have rated Finnair on momondo, with an average score of 7.6/10.

  • LATAM Airlines Flights From London to Sao Paulo

    LATAM Airlines (7.5/10 from 1,874 reviews) operates around 7 flights from London to Sao Paulo in any given week. The average LATAM Airlines airfare for this route is around £826, with deals from around £630 rare but found on momondo. Referenced prices are for round-trip London to Sao Paulo flight searches in the last 72 hours.

Travelling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos

Why use momondo?

Why should I use momondo to find a flight deal from London to Sao Paulo?

Finding the right flight to Sao Paulo from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sao Paulo quick and easy, saving you time and money.

Can I find flights from London to Sao Paulo with flexible booking policies on momondo?

Flights from London to Sao Paulo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Sao Paulo?

Once you have performed a search for London to Sao Paulo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Sao Paulo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sao Paulo from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sao Paulo trip

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1 adult
Sa 13/12
Sa 20/12

Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo