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Cheap flights from Sao Paulo to London from $412

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 11/19. 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

Enter your travel dates to find the best prices.
Avianca Logo
2:40 am - 2:35 pmGRU-LHR
32h 55m1 stop
Avianca Logo
9:40 pm - 1:35 amLHR-GRU
30h 55m1 stop
$693Avianca
Find Deal
Mon, Mar 9 - Tue, Mar 24
GOL Logo
8:59 pm - 1:50 pmGRU-LHR
13h 51m1 stop
GOL Logo
6:20 am - 10:05 pmLHR-GRU
18h 45m2 stops
$696GOL
Find Deal
Mon, Nov 3 - Mon, Dec 1
GOL Logo
8:59 pm - 1:50 pmGRU-LHR
13h 51m1 stop
GOL Logo
6:20 am - 9:55 pmLHR-GRU
18h 35m2 stops
$699GOL
Find Deal
Tue, Nov 18 - Tue, Dec 2
GOL Logo
8:40 pm - 4:35 pmGRU-LHR
16h 55m1 stop
GOL Logo
6:20 am - 9:55 pmLHR-GRU
18h 35m2 stops
$702GOL
Find Deal
Tue, Nov 11 - Thu, Nov 27
GOL Logo
8:40 pm - 4:35 pmGRU-LHR
16h 55m1 stop
GOL Logo
6:20 am - 10:15 pmLHR-GRU
18h 55m2 stops
$705GOL
Find Deal
Tue, Nov 25 - Wed, Dec 3
GOL Logo
8:59 pm - 1:50 pmGRU-LHR
13h 51m1 stop
GOL Logo
7:20 pm - 9:55 pmLHR-GRU
29h 35m2 stops
$709GOL
Find Deal
Mon, Nov 3 - Mon, Nov 17
GOL Logo
8:59 pm - 1:50 pmGRU-LHR
13h 51m1 stop
GOL Logo
2:45 pm - 9:55 pmLHR-GRU
34h 10m2 stops
$711GOL
Find Deal
Mon, Nov 3 - Mon, Dec 1
TAP AIR PORTUGAL Logo
1:35 am - 9:35 pmGRU-LHR
17h 00m1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 11:55 pmLHR-GRU
14h 30m1 stop
$719TAP AIR PORTUGAL
Find Deal
Sun, Mar 15 - Thu, Mar 26
TAP AIR PORTUGAL Logo
1:35 am - 9:35 pmGRU-LHR
17h 00m1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 11:55 pmLHR-GRU
14h 30m1 stop
$720TAP AIR PORTUGAL
Find Deal
Sun, Mar 15 - Thu, Mar 26
TAP AIR PORTUGAL Logo
11:15 pm - 5:30 pmGRU-LHR
15h 15m1 stop
TAP AIR PORTUGAL Logo
6:00 am - 7:55 pmLHR-GRU
16h 55m1 stop
$731TAP AIR PORTUGAL
Find Deal
Sat, Mar 14 - Wed, Mar 25

Avianca flights from Sao Paulo to London Heathrow Airport

Our best Avianca deals on Sao Paulo to London Heathrow Airport flight tickets
Avianca
Mar 9
GRU2:40 amSao Paulo Guarulhos Intl
32h 55m
1 stop
LHR2:35 pmLondon Heathrow
Mar 24
LHR9:40 pmLondon Heathrow
30h 55m
1 stop
GRU1:35 amSao Paulo Guarulhos Intl
$693
Find similar
Avianca
Feb 2
GRU7:35 amSao Paulo Guarulhos Intl
28h 00m
1 stop
LHR2:35 pmLondon Heathrow
Feb 23
LHR9:40 pmLondon Heathrow
28h 00m
1 stop
GRU10:40 pmSao Paulo Guarulhos Intl
$750
Find similar
Avianca
Feb 1
GRU2:40 amSao Paulo Guarulhos Intl
32h 55m
1 stop
LHR2:35 pmLondon Heathrow
Feb 23
LHR9:40 pmLondon Heathrow
21h 35m
1 stop
GRU4:15 pmSao Paulo Guarulhos Intl
$777
Find similar

GOL flights from Sao Paulo to London Heathrow Airport

Our best GOL deals on Sao Paulo to London Heathrow Airport flight tickets
GOL
Nov 3
GRU8:59 pmSao Paulo Guarulhos Intl
13h 51m
1 stop
LHR1:50 pmLondon Heathrow
Dec 1
LHR6:20 amLondon Heathrow
18h 45m
2 stops
GRU10:05 pmSao Paulo Guarulhos Intl
$696
Find similar
GOL
Nov 18
GRU8:59 pmSao Paulo Guarulhos Intl
13h 51m
1 stop
LHR1:50 pmLondon Heathrow
Dec 2
LHR6:20 amLondon Heathrow
18h 35m
2 stops
GRU9:55 pmSao Paulo Guarulhos Intl
$699
Find similar
GOL
Nov 11
GRU8:40 pmSao Paulo Guarulhos Intl
16h 55m
1 stop
LHR4:35 pmLondon Heathrow
Nov 27
LHR6:20 amLondon Heathrow
18h 35m
2 stops
GRU9:55 pmSao Paulo Guarulhos Intl
$702
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 October 23, 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 3/9

2:40 am-2:35 pm

1 stop32h 55m

London Heathrow

Tue 3/24

9:40 pm-1:35 am

1 stop30h 55m

$693

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 11/3

8:59 pm-1:50 pm

1 stop13h 51m

London Heathrow

Mon 12/1

6:20 am-10:05 pm

2 stops18h 45m

$696

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 11/18

8:59 pm-1:50 pm

1 stop13h 51m

London Heathrow

Tue 12/2

6:20 am-9:55 pm

2 stops18h 35m

$699

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 11/11

8:40 pm-4:35 pm

1 stop16h 55m

London Heathrow

Thu 11/27

6:20 am-9:55 pm

2 stops18h 35m

$702

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Tue 11/25

8:40 pm-4:35 pm

1 stop16h 55m

London Heathrow

Wed 12/3

6:20 am-10:15 pm

2 stops18h 55m

$705

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 11/3

8:59 pm-1:50 pm

1 stop13h 51m

London Heathrow

Mon 11/17

7:20 pm-9:55 pm

2 stops29h 35m

$709

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Mon 11/3

8:59 pm-1:50 pm

1 stop13h 51m

London Heathrow

Mon 12/1

2:45 pm-9:55 pm

2 stops34h 10m

$711

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sun 3/15

1:35 am-9:35 pm

1 stop17h 00m

London Heathrow

Thu 3/26

12:25 pm-11:55 pm

1 stop14h 30m

$719

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sun 3/15

1:35 am-9:35 pm

1 stop17h 00m

London Heathrow

Thu 3/26

12:25 pm-11:55 pm

1 stop14h 30m

$720

Sao PauloLondon

GRU - LHR

GRULHR

Sao Paulo Guarulhos Intl

Sat 3/14

11:15 pm-5:30 pm

1 stop15h 15m

London Heathrow

Wed 3/25

6:00 am-7:55 pm

1 stop16h 55m

$731

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 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 November is your next best option. Flight prices from Sao Paulo to London Heathrow Airport during November average around $826.

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 $1,066. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,267.

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 afternoon. momondo users have found flights departing from Sao Paulo to London Heathrow Airport in the afternoon for as low as $1,100. 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 $997 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 $892 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 October 2025, prices for Sao Paulo to London Heathrow Airport flights are approximately 20% more expensive 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

$428

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 $428. The best round-trip flight deal from Sao Paulo to London Heathrow Airport found on momondo in the last 72 hours is $934.
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. 13h 51m 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
2,030 reviews
Search TAP AIR PORTUGAL flights
LATAM AirlinesPriceFrom $769Free CancellationRating
7.5
1,870 reviews
Search LATAM Airlines flights
British AirwaysPriceFrom $915Free CancellationRating
6.7
7,467 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 3 LATAM Airlines flights for this route in a normal week, average airfare is usually $1,113 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, 7,467 ratings). British Airways flies from Sao Paulo to London Heathrow Airport around 3 times per week, with deals starting from $915 round-trip and rising to an average price of around $1,255.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
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Milton Keynes
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Guildford
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Stratford-upon-Avon
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Cobham
Wembley

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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