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Cheap flights from London Heathrow Airport to Sao Paulo from C$ 772

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 19/4. 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

Enter your travel dates to find the best prices.
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$ 1,229KLM
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Royal Air Maroc Logo
5:10 p.m. - 10:25 p.m.LHR-GRU
32h 15m1 stop
Royal Air Maroc Logo
12:25 a.m. - 5:00 p.m.GRU-LHR
13h 35m1 stop
C$ 1,245Royal Air Maroc
Find Deal
Sun, 22 Mar - Tue, 24 Mar
Lufthansa Logo
7:25 a.m. - 6:55 p.m.LHR-GRU
15h 30m1 stop
Lufthansa Logo
6:10 p.m. - 4:40 p.m.GRU-LHR
18h 30m1 stop
C$ 1,247Lufthansa
Find Deal
Fri, 17 Apr - Sat, 25 Apr
Royal Air Maroc Logo
5:10 p.m. - 10:25 p.m.LHR-GRU
32h 15m1 stop
Royal Air Maroc Logo
12:25 a.m. - 5:00 p.m.GRU-LHR
13h 35m1 stop
C$ 1,252Royal Air Maroc
Find Deal
Sun, 22 Mar - Tue, 24 Mar
KLM Logo
6:30 a.m. - 7:00 p.m.LHR-GRU
15h 30m1 stop
KLM Logo
2:50 p.m. - 9:00 a.m.GRU-LHR
15h 10m1 stop
C$ 1,255KLM
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Lufthansa Logo
1:30 p.m. - 4:50 a.m.LHR-GRU
19h 20m1 stop
Lufthansa Logo
8:50 p.m. - 6:25 p.m.GRU-LHR
17h 35m1 stop
C$ 1,258Lufthansa
Find Deal
Sat, 18 Apr - Fri, 24 Apr
TAP AIR PORTUGAL Logo
8:15 a.m. - 7:55 p.m.LHR-GRU
14h 40m1 stop
TAP AIR PORTUGAL Logo
11:15 p.m. - 6:55 p.m.GRU-LHR
16h 40m1 stop
C$ 1,271TAP AIR PORTUGAL
Find Deal
Tue, 10 Feb - Wed, 4 Mar
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$ 1,275TAP AIR PORTUGAL
Find Deal
Tue, 10 Feb - Wed, 4 Mar
United Airlines Logo
9:10 a.m. - 7:15 a.m.LHR-GRU
25h 05m2 stops
United Airlines Logo
10:25 p.m. - 5:55 a.m.GRU-LHR
28h 30m2 stops
C$ 1,350United Airlines
Find Deal
Fri, 14 Nov - Sat, 22 Nov
United Airlines Logo
9:10 a.m. - 9:30 a.m.LHR-GRU
27h 20m2 stops
United Airlines Logo
10:25 p.m. - 6:20 a.m.GRU-LHR
28h 55m2 stops
C$ 1,358United Airlines
Find Deal
Tue, 11 Nov - Mon, 16 Feb

KLM flights from London Heathrow Airport to Sao Paulo

Our best KLM deals on London Heathrow Airport to Sao Paulo flight tickets
KLM
3 Dec
LHR6:30 a.m.London Heathrow
15h 30m
1 stop
GRU7:00 p.m.Sao Paulo Guarulhos Intl
7 Dec
GRU2:50 p.m.Sao Paulo Guarulhos Intl
13h 50m
1 stop
LHR7:40 a.m.London Heathrow
C$ 1,229
Find similar
KLM
3 Dec
LHR6:30 a.m.London Heathrow
15h 30m
1 stop
GRU7:00 p.m.Sao Paulo Guarulhos Intl
7 Dec
GRU2:50 p.m.Sao Paulo Guarulhos Intl
15h 10m
1 stop
LHR9:00 a.m.London Heathrow
C$ 1,255
Find similar
KLM
29 Nov
LHR6:30 a.m.London Heathrow
15h 30m
1 stop
GRU7:00 p.m.Sao Paulo Guarulhos Intl
3 Dec
GRU8:59 p.m.Sao Paulo Guarulhos Intl
16h 06m
1 stop
LHR4:05 p.m.London Heathrow
C$ 1,269
Find similar

TAP AIR PORTUGAL flights from London Heathrow Airport to Sao Paulo

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Sao Paulo flight tickets
TAP AIR PORTUGAL
10 Feb
LHR8:15 a.m.London Heathrow
14h 40m
1 stop
GRU7:55 p.m.Sao Paulo Guarulhos Intl
4 Mar
GRU11:15 p.m.Sao Paulo Guarulhos Intl
16h 40m
1 stop
LHR6:55 p.m.London Heathrow
C$ 1,271
Find similar
TAP AIR PORTUGAL
10 Feb
LHR6:00 a.m.London Heathrow
16h 55m
1 stop
GRU7:55 p.m.Sao Paulo Guarulhos Intl
4 Mar
GRU11:15 p.m.Sao Paulo Guarulhos Intl
15h 15m
1 stop
LHR5:30 p.m.London Heathrow
C$ 1,275
Find similar
TAP AIR PORTUGAL
29 Jan
LHR8:15 a.m.London Heathrow
18h 40m
1 stop
GRU11:55 p.m.Sao Paulo Guarulhos Intl
31 Mar
GRU3:30 p.m.Sao Paulo Guarulhos Intl
17h 15m
1 stop
LHR12:45 p.m.London Heathrow
C$ 1,323
Find similar

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 30 October 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

Wed 3/12

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

1 stop15h 30m

Sao Paulo Guarulhos Intl

Sun 7/12

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

1 stop13h 50m

C$ 1,229

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 22/3

5:10 p.m.-10:25 p.m.

1 stop32h 15m

Sao Paulo Guarulhos Intl

Tue 24/3

12:25 a.m.-5:00 p.m.

1 stop13h 35m

C$ 1,245

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 17/4

7:25 a.m.-6:55 p.m.

1 stop15h 30m

Sao Paulo Guarulhos Intl

Sat 25/4

6:10 p.m.-4:40 p.m.

1 stop18h 30m

C$ 1,247

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sun 22/3

5:10 p.m.-10:25 p.m.

1 stop32h 15m

Sao Paulo Guarulhos Intl

Tue 24/3

12:25 a.m.-5:00 p.m.

1 stop13h 35m

C$ 1,252

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Wed 3/12

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

1 stop15h 30m

Sao Paulo Guarulhos Intl

Sun 7/12

2:50 p.m.-9:00 a.m.

1 stop15h 10m

C$ 1,255

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Sat 18/4

1:30 p.m.-4:50 a.m.

1 stop19h 20m

Sao Paulo Guarulhos Intl

Fri 24/4

8:50 p.m.-6:25 p.m.

1 stop17h 35m

C$ 1,258

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 10/2

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

1 stop14h 40m

Sao Paulo Guarulhos Intl

Wed 4/3

11:15 p.m.-6:55 p.m.

1 stop16h 40m

C$ 1,271

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 10/2

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

1 stop16h 55m

Sao Paulo Guarulhos Intl

Wed 4/3

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

1 stop15h 15m

C$ 1,275

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Fri 14/11

9:10 a.m.-7:15 a.m.

2 stops25h 05m

Sao Paulo Guarulhos Intl

Sat 22/11

10:25 p.m.-5:55 a.m.

2 stops28h 30m

C$ 1,350

LondonSao Paulo

LHR - GRU

LHRGRU

London Heathrow

Tue 11/11

9:10 a.m.-9:30 a.m.

2 stops27h 20m

Sao Paulo Guarulhos Intl

Mon 16/2

10:25 p.m.-6:20 a.m.

2 stops28h 55m

C$ 1,358

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 typical price of a round-trip flight between London Heathrow Airport and Sao Paulo?

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$ 1,243, 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$ 1,298.

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$ 1,505 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$ 1,262 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 October 2025, prices for London Heathrow Airport to Sao Paulo flights are approximately 17% 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

Mon, Tue, Wed, Thu, Fri and Sun

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 on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Sao Paulo: Sao Paulo Guarulhos Intl (GRU)
Search flight deals

  • 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