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Cheap flights from Sao Paulo to London from €363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo to London departing on 26/3. 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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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:35 - 13:50
GRU
-
LGW
27h 15m2 stops
Multiple Airlines Logo
07:20 - 05:35
LGW
-
GRU
26h 15m2 stops
€639Multiple Airlines
Mon, 9 Mar - Tue, 31 Mar
Multiple Airlines Logo
04:10 - 14:45
GRU
-
LGW
30h 35m2 stops
Multiple Airlines Logo
08:10 - 05:35
LGW
-
GRU
25h 25m2 stops
€640Multiple Airlines
Wed, 1 Apr - Sat, 11 Apr
Multiple Airlines Logo
07:20 - 12:15
GRU
-
LGW
24h 55m2 stops
Multiple Airlines Logo
07:40 - 05:35
LGW
-
GRU
25h 55m2 stops
€648Multiple Airlines
Fri, 1 May - Sun, 17 May
Multiple Airlines Logo
07:20 - 12:50
GRU
-
LGW
25h 30m2 stops
Multiple Airlines Logo
06:50 - 05:35
LGW
-
GRU
26h 45m2 stops
€649Multiple Airlines
Mon, 4 May - Mon, 11 May
TAP AIR PORTUGAL Logo
23:50 - 20:40
GRU
-
LGW
17h 50m1 stop
TAP AIR PORTUGAL Logo
10:10 - 21:40
LGW
-
GRU
14h 30m1 stop
€660TAP AIR PORTUGAL
Thu, 12 Mar - Thu, 19 Mar
TAP AIR PORTUGAL Logo
16:20 - 09:50
GRU
-
LGW
14h 30m1 stop
TAP AIR PORTUGAL Logo
11:00 - 22:30
LGW
-
GRU
14h 30m1 stop
€663TAP AIR PORTUGAL
Mon, 16 Mar - Mon, 23 Mar
Lufthansa Logo
22:10 - 17:05
GRU
-
LHR
15h 55m1 stop
Lufthansa Logo
07:40 - 20:10
LHR
-
GRU
15h 30m1 stop
€714Lufthansa
Wed, 4 Mar - Fri, 13 Mar
Lufthansa Logo
18:45 - 16:50
GRU
-
LHR
19h 05m1 stop
Lufthansa Logo
07:40 - 20:10
LHR
-
GRU
15h 30m1 stop
€721Lufthansa
Tue, 10 Mar - Wed, 25 Mar
GOL Logo
10:00 - 13:45
CGH
-
LHR
24h 45m2 stops
GOL Logo
06:20 - 10:00
LHR
-
CGH
30h 40m2 stops
€813GOL
Fri, 13 Mar - Mon, 23 Mar
GOL Logo
22:00 - 10:30
CGH
-
LHR
33h 30m2 stops
GOL Logo
06:20 - 16:30
LHR
-
CGH
37h 10m2 stops
€814GOL
Mon, 9 Mar - Thu, 19 Mar

British Airways flights from Sao Paulo to London

Our best British Airways deals on Sao Paulo to London flight tickets
British Airways
9 Feb
GRU16:25Sao Paulo Guarulhos Intl
11h 20m
LHR06:45London Heathrow
25 Feb
LHR21:15London Heathrow
11h 45m
GRU06:00Sao Paulo Guarulhos Intl
€742
Find similar
British Airways
9 Feb
GRU16:25Sao Paulo Guarulhos Intl
11h 20m
LHR06:45London Heathrow
25 Feb
LHR21:15London Heathrow
11h 45m
GRU06:00Sao Paulo Guarulhos Intl
€743
Find similar
British Airways
9 Feb
GRU16:25Sao Paulo Guarulhos Intl
11h 20m
LHR06:45London Heathrow
24 Feb
LHR19:40London Heathrow
14h 25m
1 stop
GRU07:05Sao Paulo Guarulhos Intl
€750
Find similar

SWISS flights from Sao Paulo to London

Our best SWISS deals on Sao Paulo to London flight tickets
SWISS
7 Dec
GRU19:20Sao Paulo Guarulhos Intl
19h 30m
1 stop
LGW17:50London Gatwick
1 Mar
LGW18:40London Gatwick
15h 05m
1 stop
GRU06:45Sao Paulo Guarulhos Intl
€761
Find similar
SWISS
9 Dec
GRU19:20Sao Paulo Guarulhos Intl
18h 00m
1 stop
LHR16:20London Heathrow
17 May
LHR08:55London Heathrow
24h 30m
2 stops
GRU05:25Sao Paulo Guarulhos Intl
€762
Find similar
SWISS
3 Mar
GRU19:20Sao Paulo Guarulhos Intl
14h 40m
1 stop
LHR13:00London Heathrow
18 Mar
LHR14:25London Heathrow
19h 20m
2 stops
GRU06:45Sao Paulo Guarulhos Intl
€778
Find similar

momondo 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, momondo users made 13,528 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Sao Paulo to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Mon 9/3

07:35-13:50

2 stops27h 15m

London Gatwick

Tue 31/3

07:20-05:35

2 stops26h 15m

€639

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Wed 1/4

04:10-14:45

2 stops30h 35m

London Gatwick

Sat 11/4

08:10-05:35

2 stops25h 25m

€640

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Fri 1/5

07:20-12:15

2 stops24h 55m

London Gatwick

Sun 17/5

07:40-05:35

2 stops25h 55m

€648

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Mon 4/5

07:20-12:50

2 stops25h 30m

London Gatwick

Mon 11/5

06:50-05:35

2 stops26h 45m

€649

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Thu 12/3

23:50-20:40

1 stop17h 50m

London Gatwick

Thu 19/3

10:10-21:40

1 stop14h 30m

€660

Sao PauloLondon

GRU - LGW

GRULGW

Sao Paulo Guarulhos Intl

Mon 16/3

16:20-09:50

1 stop14h 30m

London Gatwick

Mon 23/3

11:00-22:30

1 stop14h 30m

€663

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 4/3

22:10-17:05

1 stop15h 55m

London Heathrow

Fri 13/3

07:40-20:10

1 stop15h 30m

€714

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 10/3

18:45-16:50

1 stop19h 05m

London Heathrow

Wed 25/3

07:40-20:10

1 stop15h 30m

€721

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Fri 13/3

10:00-13:45

2 stops24h 45m

London Heathrow

Mon 23/3

06:20-10:00

2 stops30h 40m

€813

Sao PauloLondon

CGH - LHR

CGHLHR

Sao Paulo Congonhas

Mon 9/3

22:00-10:30

2 stops33h 30m

London Heathrow

Thu 19/3

06:20-16:30

2 stops37h 10m

€814

Flights are sorted by cheapest return flights first.

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

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

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 Sao Paulo and London?

What is the cheapest month to fly to London?

In general, February is the cheapest month to fly from Sao Paulo to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €643. If you are unable to visit London during the month of February, then departing from Sao Paulo during the month March is also very affordable. Most momondo users find prices during this month for around €644.

What is the cheapest day to depart on your flight to London?

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €754. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sao Paulo to London for around €953.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as €658. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €843.

What is the cheapest Sao Paulo to London flight route?

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

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around €862 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Sao Paulo for as low as €758 on momondo.

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

There is only 1 cabin class available to choose from on Sao Paulo to London 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 Sao Paulo to London flights?

You could potentially save up to 44% on your flight if you consider stops on a Sao Paulo to London flight.

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

As of December 2025, prices for Sao Paulo to London flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Sao Paulo to London

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

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

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

Best price found

€792

Fastest flight time

11h 25m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in London

1 airport
The best flight deal from Sao Paulo to London found on momondo in the last 72 hours is €792
The fastest flight from Sao Paulo to London takes 11h 25m
Direct flights go from Sao Paulo to London on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near London: London Heathrow (LHR)
Search flight deals

  • How far is Sao Paulo to London by plane?

    The distance between Sao Paulo and London is about 9490.0 km. A reasonable flight in good conditions will take 11h 20m.

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

    Prices for flights from Sao Paulo to London are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sao Paulo to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Croydon
Southend-on-Sea
Watford
Surbiton
Luton
Chichester
Gatwick
Chelmsford
Milton Keynes
Aylesbury
St. Albans
Stansted
Dorking
Ilford
Abingdon
High Wycombe
Dartford
Maidstone
Eastbourne
Ipswich

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sao Paulo to London for you.

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

Yes. All flights to London from Sao Paulo on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Sao Paulo to London 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 Sao Paulo to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sao Paulo to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport