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Cheap flights from London Heathrow Airport to Sao Paulo from C$ 811

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 Heathrow Airport to Sao Paulo departing on 14/3. 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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Find the cheapest flights from London Heathrow Airport to Sao Paulo

Cheap round-trip flights

Avianca Logo
10:05 p.m. - 2:10 a.m.LHR-GRU
32h 05m1 stop
Avianca Logo
7:20 a.m. - 3:35 p.m.GRU-LHR
28h 15m1 stop
C$ 1,221Avianca
Find Deal
Sun, 28 Sep - Mon, 13 Oct
Avianca Logo
9:40 p.m. - 10:40 p.m.LHR-GRU
28h 00m1 stop
Avianca Logo
2:40 a.m. - 2:35 p.m.GRU-LHR
32h 55m1 stop
C$ 1,222Avianca
Find Deal
Mon, 3 Nov - Sat, 22 Nov
Logo
6:30 a.m. - 7:00 p.m.LHR-GRU
15h 30m1 stop
Logo
2:40 p.m. - 10:30 a.m.GRU-LHR
16h 50m1 stop
C$ 1,228
Find Deal
Thu, 13 Nov - Fri, 21 Nov
TAP AIR PORTUGAL Logo
8:15 a.m. - 7:55 p.m.LHR-GRU
14h 40m1 stop
TAP AIR PORTUGAL Logo
4:20 p.m. - 12:40 p.m.GRU-LHR
17h 20m1 stop
C$ 1,286TAP AIR PORTUGAL
Find Deal
Fri, 14 Nov - Mon, 1 Dec
TAP AIR PORTUGAL Logo
6:00 a.m. - 7:55 p.m.LHR-GRU
16h 55m1 stop
TAP AIR PORTUGAL Logo
11:15 p.m. - 5:30 p.m.GRU-LHR
15h 15m1 stop
C$ 1,291TAP AIR PORTUGAL
Find Deal
Fri, 14 Nov - Mon, 1 Dec
KLM Logo
6:30 a.m. - 7:00 p.m.LHR-GRU
15h 30m1 stop
KLM Logo
2:50 p.m. - 7:40 a.m.GRU-LHR
13h 50m1 stop
C$ 1,297KLM
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Fri, 7 Nov - Tue, 18 Nov
Logo
6:30 a.m. - 7:00 p.m.LHR-GRU
15h 30m1 stop
Logo
2:40 p.m. - 7:55 a.m.GRU-LHR
14h 15m1 stop
C$ 1,300
Find Deal
Fri, 7 Nov - Fri, 21 Nov
British Airways Logo
6:15 a.m. - 6:35 p.m.LHR-GRU
15h 20m1 stop
British Airways Logo
3:30 p.m. - 6:50 a.m.GRU-LHR
11h 20mdirect
C$ 1,326British Airways
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Sun, 1 Mar - Wed, 1 Apr
KLM Logo
6:30 a.m. - 7:00 p.m.LHR-GRU
15h 30m1 stop
KLM Logo
8:59 p.m. - 1:50 p.m.GRU-LHR
13h 51m1 stop
C$ 1,351KLM
Find Deal
Fri, 7 Nov - Tue, 18 Nov
British Airways Logo
9:15 p.m. - 6:00 a.m.LHR-GRU
11h 45mdirect
British Airways Logo
4:25 p.m. - 6:45 a.m.GRU-LHR
11h 20mdirect
C$ 1,361British Airways
Find Deal
Wed, 4 Mar - Fri, 27 Mar

United Airlines flights from London Heathrow Airport to Sao Paulo

Our best United Airlines deals on London Heathrow Airport to Sao Paulo flight tickets
United Airlines
6 Oct
LHR8:40 a.m.London Heathrow
28h 50m
2 stops
GRU9:30 a.m.Sao Paulo Guarulhos Intl
13 Oct
GRU9:30 p.m.Sao Paulo Guarulhos Intl
33h 10m
1 stop
LHR10:40 a.m.London Heathrow
C$ 1,347
Find similar
United Airlines
25 Sep
LHR11:05 a.m.London Heathrow
26h 25m
1 stop
GRU9:30 a.m.Sao Paulo Guarulhos Intl
28 Sep
GRU10:20 p.m.Sao Paulo Guarulhos Intl
30h 00m
1 stop
LHR8:20 a.m.London Heathrow
C$ 1,372
Find similar
United Airlines
25 Sep
LHR11:05 a.m.London Heathrow
26h 25m
1 stop
GRU9:30 a.m.Sao Paulo Guarulhos Intl
6 Oct
GRU9:30 p.m.Sao Paulo Guarulhos Intl
28h 25m
2 stops
LHR5:55 a.m.London Heathrow
C$ 1,373
Find similar

Turkish Airlines flights from London Heathrow Airport to Sao Paulo

Our best Turkish Airlines deals on London Heathrow Airport to Sao Paulo flight tickets
Turkish Airlines
26 Dec
LHR10:35 p.m.London Heathrow
22h 10m
1 stop
GRU5:45 p.m.Sao Paulo Guarulhos Intl
12 Jan
GRU4:10 a.m.Sao Paulo Guarulhos Intl
26h 45m
1 stop
LHR9:55 a.m.London Heathrow
C$ 1,343
Find similar
Turkish Airlines
26 Dec
LHR10:35 p.m.London Heathrow
22h 10m
1 stop
GRU5:45 p.m.Sao Paulo Guarulhos Intl
11 Jan
GRU4:10 a.m.Sao Paulo Guarulhos Intl
26h 45m
1 stop
LHR9:55 a.m.London Heathrow
C$ 1,362
Find similar
Turkish Airlines
3 Oct
LHR7:05 p.m.London Heathrow
26h 40m
1 stop
GRU5:45 p.m.Sao Paulo Guarulhos Intl
10 Oct
GRU4:10 p.m.Sao Paulo Guarulhos Intl
18h 55m
1 stop
LHR3:05 p.m.London Heathrow
C$ 1,363
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momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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 96,600 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 28/9

10:05 p.m.-2:10 a.m.

1 stop32h 05m

Sao Paulo Guarulhos Intl

Mon 13/10

7:20 a.m.-3:35 p.m.

1 stop28h 15m

C$ 1,221

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Mon 3/11

9:40 p.m.-10:40 p.m.

1 stop28h 00m

Sao Paulo Guarulhos Intl

Sat 22/11

2:40 a.m.-2:35 p.m.

1 stop32h 55m

C$ 1,222

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Thu 13/11

6:30 a.m.-7:00 p.m.

1 stop15h 30m

Sao Paulo Guarulhos Intl

Fri 21/11

2:40 p.m.-10:30 a.m.

1 stop16h 50m

C$ 1,228

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 14/11

8:15 a.m.-7:55 p.m.

1 stop14h 40m

Sao Paulo Guarulhos Intl

Mon 1/12

4:20 p.m.-12:40 p.m.

1 stop17h 20m

C$ 1,286

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 14/11

6:00 a.m.-7:55 p.m.

1 stop16h 55m

Sao Paulo Guarulhos Intl

Mon 1/12

11:15 p.m.-5:30 p.m.

1 stop15h 15m

C$ 1,291

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 7/11

6:30 a.m.-7:00 p.m.

1 stop15h 30m

Sao Paulo Guarulhos Intl

Tue 18/11

2:50 p.m.-7:40 a.m.

1 stop13h 50m

C$ 1,297

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 7/11

6:30 a.m.-7:00 p.m.

1 stop15h 30m

Sao Paulo Guarulhos Intl

Fri 21/11

2:40 p.m.-7:55 a.m.

1 stop14h 15m

C$ 1,300

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 1/3

6:15 a.m.-6:35 p.m.

1 stop15h 20m

Sao Paulo Guarulhos Intl

Wed 1/4

3:30 p.m.-6:50 a.m.

Nonstop11h 20m

C$ 1,326

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 7/11

6:30 a.m.-7:00 p.m.

1 stop15h 30m

Sao Paulo Guarulhos Intl

Tue 18/11

8:59 p.m.-1:50 p.m.

1 stop13h 51m

C$ 1,351

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 4/3

9:15 p.m.-6:00 a.m.

Nonstop11h 45m

Sao Paulo Guarulhos Intl

Fri 27/3

4:25 p.m.-6:45 a.m.

Nonstop11h 20m

C$ 1,361

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Sao Paulo from

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

The cheapest month to fly to Sao Paulo from London Heathrow Airport is in March. Flight prices, which tend to average around C$ 1,222, are often lower during this time because this is during the off-season. If you’re not able to fly to Sao Paulo in March, then February is your next best option. Flight prices from London Heathrow Airport to Sao Paulo during February average around C$ 1,269.

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

Fly from London Heathrow to Sao Paulo Guarulhos Intl for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo for around C$ 1,469 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo from London Heathrow Airport for as low as C$ 1,287 on momondo.

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

There is only 1 cabin class available to choose from on London Heathrow to Sao Paulo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of September 2025, prices for London Heathrow Airport to Sao Paulo flights are approximately 40% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Sao Paulo

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

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

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

Fastest flight time

11h 40m

Direct flights

Every day

Airports in Sao Paulo

1 airport
The fastest flight from London Heathrow Airport to Sao Paulo takes 11h 40m
Direct flights go from London Heathrow Airport to Sao Paulo every day.
There is 1 airport near Sao Paulo: Sao Paulo Guarulhos Intl (GRU)
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  • How far is London Heathrow to Sao Paulo by plane?

    London Heathrow and Sao Paulo are 9472.5 km apart from one another. 11h 45m is a normal flight duration for this route.

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

    Prices for flights from London Heathrow Airport to Sao Paulo refresh daily.

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

    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 London Heathrow Airport to Sao Paulo.

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

    The necessary travel and health documents for your Sao Paulo 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 license 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 London Heathrow Airport to Sao Paulo?

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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Sao Paulo. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between London and Sao Paulo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

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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 78.7 km from Sao Paulo
Sao Paulo Congonhas Airport
Sao Paulo Guarulhos Intl Airport
Sao Paulo Viracopos Airport