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Cheap flights from Sao Paulo to London from $423

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 11/24. 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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Cheap round-trip flights

GOL Logo
8:40 pm - 1:45 pmGRU-LHR
14h 05m1 stop
GOL Logo
5:35 pm - 6:25 pmLHR-GRU
27h 50m1 stop
$747GOL
Find Deal
Mon, Nov 24 - Wed, Dec 3
GOL Logo
6:35 pm - 4:15 pmGRU-LHR
17h 40m2 stops
GOL Logo
6:30 am - 5:35 amLHR-GRU
26h 05m1 stop
$748GOL
Find Deal
Mon, Oct 20 - Mon, Nov 10
GOL Logo
8:59 pm - 1:50 pmGRU-LHR
13h 51m1 stop
GOL Logo
9:00 am - 5:10 pmLHR-GRU
35h 10m2 stops
$749GOL
Find Deal
Wed, Oct 29 - Sat, Nov 15
GOL Logo
6:35 pm - 4:35 pmGRU-LHR
18h 00m2 stops
GOL Logo
6:30 am - 7:00 pmLHR-GRU
15h 30m1 stop
$750GOL
Find Deal
Tue, Oct 21 - Tue, Nov 11
GOL Logo
8:59 pm - 1:50 pmGRU-LHR
13h 51m1 stop
GOL Logo
6:30 am - 7:00 pmLHR-GRU
15h 30m1 stop
$751GOL
Find Deal
Mon, Oct 27 - Wed, Nov 26
TAP AIR PORTUGAL Logo
11:15 pm - 9:35 pmGRU-LHR
19h 20m1 stop
TAP AIR PORTUGAL Logo
8:15 am - 11:55 pmLHR-GRU
18h 40m1 stop
$755TAP AIR PORTUGAL
Find Deal
Sun, Nov 9 - Thu, Nov 27
TAP AIR PORTUGAL Logo
11:15 pm - 10:40 pmGRU-LHR
20h 25m1 stop
TAP AIR PORTUGAL Logo
6:30 pm - 11:55 pmLHR-GRU
32h 25m1 stop
$777TAP AIR PORTUGAL
Find Deal
Tue, Feb 3 - Wed, Feb 25
Avianca Logo
7:35 am - 2:35 pmGRU-LHR
28h 00m1 stop
Avianca Logo
9:40 pm - 1:35 amLHR-GRU
30h 55m1 stop
$779Avianca
Find Deal
Mon, Feb 2 - Mon, Feb 16
Logo
11:40 pm - 2:05 pmGRU-LHR
11h 25mnonstop
Logo
3:30 pm - 5:05 amLHR-GRU
16h 35m1 stop
$805
Find Deal
Wed, Nov 19 - Wed, Nov 26
Logo
10:10 pm - 10:05 pmVCP-LHR
19h 55m1 stop
Logo
6:00 am - 9:45 pmLHR-VCP
18h 45m1 stop
$879
Find Deal
Thu, Oct 23 - Tue, Nov 4

GOL flights from Sao Paulo to London Heathrow Airport

Our best GOL deals on Sao Paulo to London Heathrow Airport flight tickets
GOL
Nov 24
GRU8:40 pmSao Paulo Guarulhos Intl
14h 05m
1 stop
LHR1:45 pmLondon Heathrow
Dec 3
LHR5:35 pmLondon Heathrow
27h 50m
1 stop
GRU6:25 pmSao Paulo Guarulhos Intl
$747
Find similar
GOL
Oct 20
GRU6:35 pmSao Paulo Guarulhos Intl
17h 40m
2 stops
LHR4:15 pmLondon Heathrow
Nov 10
LHR6:30 amLondon Heathrow
26h 05m
1 stop
GRU5:35 amSao Paulo Guarulhos Intl
$748
Find similar
GOL
Oct 29
GRU8:59 pmSao Paulo Guarulhos Intl
13h 51m
1 stop
LHR1:50 pmLondon Heathrow
Nov 15
LHR9:00 amLondon Heathrow
35h 10m
2 stops
GRU5:10 pmSao Paulo Guarulhos Intl
$749
Find similar

KLM flights from Sao Paulo to London Heathrow Airport

Our best KLM deals on Sao Paulo to London Heathrow Airport flight tickets
KLM
Aug 22
GRU9:45 pmSao Paulo Guarulhos Intl
19h 10m
1 stop
LHR8:55 pmLondon Heathrow
Aug 29
LHR6:30 amLondon Heathrow
17h 20m
1 stop
GRU7:50 pmSao Paulo Guarulhos Intl
$1,170
Find similar
KLM
Aug 25
GRU9:45 pmSao Paulo Guarulhos Intl
15h 50m
1 stop
LHR5:35 pmLondon Heathrow
Sep 10
LHR6:30 amLondon Heathrow
17h 20m
1 stop
GRU7:50 pmSao Paulo Guarulhos Intl
$1,237
Find similar
KLM
Aug 25
GRU9:45 pmSao Paulo Guarulhos Intl
17h 40m
1 stop
LHR7:25 pmLondon Heathrow
Sep 1
LHR6:30 amLondon Heathrow
17h 20m
1 stop
GRU7:50 pmSao Paulo Guarulhos Intl
$1,248
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo to London Heathrow Airport 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 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Sao Paulo to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 11/24

8:40 pm-1:45 pm

1 stop14h 05m

London Heathrow

Wed 12/3

5:35 pm-6:25 pm

1 stop27h 50m

$747

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 10/20

6:35 pm-4:15 pm

2 stops17h 40m

London Heathrow

Mon 11/10

6:30 am-5:35 am

1 stop26h 05m

$748

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 10/29

8:59 pm-1:50 pm

1 stop13h 51m

London Heathrow

Sat 11/15

9:00 am-5:10 pm

2 stops35h 10m

$749

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 10/21

6:35 pm-4:35 pm

2 stops18h 00m

London Heathrow

Tue 11/11

6:30 am-7:00 pm

1 stop15h 30m

$750

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 10/27

8:59 pm-1:50 pm

1 stop13h 51m

London Heathrow

Wed 11/26

6:30 am-7:00 pm

1 stop15h 30m

$751

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sun 11/9

11:15 pm-9:35 pm

1 stop19h 20m

London Heathrow

Thu 11/27

8:15 am-11:55 pm

1 stop18h 40m

$755

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 2/3

11:15 pm-10:40 pm

1 stop20h 25m

London Heathrow

Wed 2/25

6:30 pm-11:55 pm

1 stop32h 25m

$777

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 2/2

7:35 am-2:35 pm

1 stop28h 00m

London Heathrow

Mon 2/16

9:40 pm-1:35 am

1 stop30h 55m

$779

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Wed 11/19

11:40 pm-2:05 pm

Nonstop11h 25m

London Heathrow

Wed 11/26

3:30 pm-5:05 am

1 stop16h 35m

$805

Sao PauloLondon

VCP - LHR

VCPLHR

Sao Paulo Viracopos

Thu 10/23

10:10 pm-10:05 pm

1 stop19h 55m

London Heathrow

Tue 11/4

6:00 am-9:45 pm

1 stop18h 45m

$879

Flights are sorted by cheapest round-trip flights first.

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

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

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 Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Sao Paulo, with most prices found around $803. If you’re not able to fly to London Heathrow Airport in February, then March is your next best option. Flight prices from Sao Paulo to London Heathrow Airport during March average around $827.

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

Our data shows that Thursday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $1,026. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,274.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Sao Paulo to London Heathrow Airport in the evening for as low as $1,093. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,124.

What is the cheapest Sao Paulo to London Heathrow flight route?

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

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

You are more likely to see cheaper flights to London Heathrow Airport from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $983 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Sao Paulo for as low as $845 on momondo.

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

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

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

As of August 2025, prices for Sao Paulo to London Heathrow Airport flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Sao Paulo to London Heathrow Airport

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

Cheap Sao Paulo to London Heathrow Airport (SAO to LHR) flight deals and tips

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

Best Price Found

$777

Fastest flight time

11h 20m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Sao Paulo in the past 72 hours is $777. The best round-trip flight deal from Sao Paulo to London Heathrow Airport found on momondo in the last 72 hours is $1,032.
The fastest flight from Sao Paulo to London Heathrow Airport takes 11h 20m
Direct flights go from Sao Paulo to London Heathrow Airport every day.
Search flight deals

  • How far is Sao Paulo to London Heathrow by plane?

    There are 5885.9 mi between Sao Paulo and London Heathrow. 11h 25m is a normal flight duration for this route.

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

    Prices for flights from Sao Paulo to London Heathrow Airport were last updated today.

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

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

    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 Sao Paulo to London Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Sao Paulo to London Heathrow Airport

Compare and see reviews for airlines that fly from Sao Paulo to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $635Free CancellationRating
7.1
1,959 reviews
Search TAP AIR PORTUGAL flights
LATAM AirlinesPriceFrom $769Free CancellationRating
7.5
1,844 reviews
Search LATAM Airlines flights
British AirwaysPriceFrom $914Free CancellationRating
6.7
7,291 reviews
Search British Airways flights

  • LATAM Airlines Flights From Sao Paulo to London Heathrow Airport

    LATAM Airlines flight deals from Sao Paulo to London Heathrow Airport start from $769 round-trip. Over the 7 LATAM Airlines flights for this route in a normal week, average airfare is usually $1,108 round-trip - but some users have found much cheaper deals with momondo.

  • British Airways Flights From Sao Paulo to London Heathrow Airport

    Another popular option for Sao Paulo to London Heathrow Airport flights is British Airways (6.7/10, 7,291 ratings). British Airways flies from Sao Paulo to London Heathrow Airport around 7 times per week, with deals starting from $914 round-trip and rising to an average price of around $1,116.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
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Watford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sao Paulo to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to London from Sao Paulo with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sao Paulo to London.

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

Of course. momondo tracks the price of Sao Paulo to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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