685 € Cheap Flights from Sao Paulo to London Heathrow

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Flight deals from Sao Paulo to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Sao Paulo to London Heathrow Airport? If you want to travel next month, return fares start from 693 €. Find the lowest prices on one-way and return tickets right here.

London.685 € per passenger.Departing Sat, 7 Nov, returning Tue, 24 Nov.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Sao Paulo Guarulhos on Sat, 7 Nov, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Tue, 24 Nov, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 685 €, select.

London.688 € per passenger.Departing Wed, 30 Sep, returning Wed, 7 Oct.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Sao Paulo Guarulhos on Wed, 30 Sep, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Wed, 7 Oct, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 688 €, select.

London.688 € per passenger.Departing Sun, 20 Sep, returning Thu, 24 Sep.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Sao Paulo Guarulhos on Sun, 20 Sep, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Thu, 24 Sep, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 688 €, select.

London.688 € per passenger.Departing Thu, 1 Oct, returning Wed, 14 Oct.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Sao Paulo Guarulhos on Thu, 1 Oct, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Wed, 14 Oct, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 688 €, select.

London.693 € per passenger.Departing Mon, 3 Aug, returning Wed, 19 Aug.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Mon, 3 Aug, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Wed, 19 Aug, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 693 €, select.

London.718 € per passenger.Departing Mon, 21 Sep, returning Tue, 10 Nov.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Sao Paulo Guarulhos on Mon, 21 Sep, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Tue, 10 Nov, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 718 €, select.

London.718 € per passenger.Departing Tue, 20 Oct, returning Tue, 10 Nov.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Sao Paulo Guarulhos on Tue, 20 Oct, arriving in London Heathrow.Inbound indirect flight with Avianca, departs from London Heathrow on Tue, 10 Nov, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 718 €, select.

London.728 € per passenger.Departing Thu, 25 Feb, returning Sat, 6 Mar.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Thu, 25 Feb, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Sat, 6 Mar, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 728 €, select.

London.728 € per passenger.Departing Tue, 9 Feb, returning Tue, 23 Feb.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Tue, 9 Feb, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Tue, 23 Feb, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 728 €, select.

London.731 € per passenger.Departing Wed, 2 Dec, returning Sun, 6 Dec.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Wed, 2 Dec, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Sun, 6 Dec, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 731 €, select.

London.732 € per passenger.Departing Sun, 22 Nov, returning Sun, 6 Dec.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Sun, 22 Nov, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Sun, 6 Dec, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 732 €, select.

London.732 € per passenger.Departing Sun, 9 Aug, returning Wed, 9 Sep.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Sun, 9 Aug, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Wed, 9 Sep, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 732 €, select.

London.734 € per passenger.Departing Mon, 25 Jan, returning Mon, 1 Feb.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Mon, 25 Jan, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Mon, 1 Feb, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 734 €, select.

London.740 € per passenger.Departing Tue, 8 Dec, returning Sun, 24 Jan.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Tue, 8 Dec, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Sun, 24 Jan, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 740 €, select.

London.740 € per passenger.Departing Mon, 17 Aug, returning Wed, 2 Dec.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Mon, 17 Aug, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Wed, 2 Dec, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 740 €, select.

London.740 € per passenger.Departing Mon, 17 Aug, returning Mon, 30 Nov.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Sao Paulo Guarulhos on Mon, 17 Aug, arriving in London Heathrow.Inbound indirect flight with TAP Air Portugal, departs from London Heathrow on Mon, 30 Nov, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From 740 €, select.

Find the cheapest month to fly from Sao Paulo to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sao Paulo to London Heathrow flights are currently cheapest in November.

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Direct flights from Sao Paulo to London Heathrow

Sao Paulo to London Heathrow: Alternative routes

Compare routes from Sao Paulo to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Sao Paulo to London: Flight information

The things to know before you go.

Cheapest flight found	685 €
Cheapest month to fly	November
Average flight time	11 hrs, 8 mins
Most popular airline	Finnair
Average flights per week	83

Finding cheap flights from Sao Paulo to London Heathrow: Frequently asked questions

How much are return flights from Sao Paulo to London Heathrow?

The best price we found for a return flight from Sao Paulo to London Heathrow is 685 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Sao Paulo to London Heathrow?

11 hours and 8 minutes is the average flight time from Sao Paulo to London Heathrow.

Which airlines fly direct from Sao Paulo to London Heathrow?

Finnair, Virgin Atlantic and LATAM Airlines fly direct from Sao Paulo to London Heathrow.

How many flights are there a week from Sao Paulo to London Heathrow?

As of July 2026, there are 166 flights per week flying from Sao Paulo to London Heathrow.

When is the cheapest time to fly from Sao Paulo to London Heathrow?

The cheapest month to fly from Sao Paulo to London Heathrow is usually November.

Which upcoming date is cheapest to fly from Sao Paulo to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sao Paulo to London Heathrow Airport on Saturday, 7 November 2026.

Can I get a direct flight from Sao Paulo to London Heathrow Airport?

Yes – the average flight time is 11 hours and 8 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Sao Paulo to London Heathrow Airport (LHR): What you need to know

Sao Paulo's main base, Sao Paulo-Guarulhos International Airport (GRU), is where many unforgettable trips begin. Explore the departure options from here when searching for a flight from Sao Paulo to London Heathrow Airport (LHR).
Expect to be in the air for 11 hours 20 minutes. That's the average time for a direct Sao Paulo to London Heathrow Airport flight.
The timezone in London is UTC+0, which is three hours ahead of Sao Paulo. London Heathrow Airport is located in London.
With 14 direct flights a week between the two airports, Sao Paulo-Guarulhos International Airport (GRU) to London Heathrow Airport (LHR) is the busiest route. British Airways operates the earliest flight at 3:30pm. If you prefer to get more out of your day before flying, the latest flight from GRU to LHR is with LATAM Airlines at 11:45pm.
To ensure you get on your flight from Sao Paulo to LHR, leave enough time to check in and drop off your luggage. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.
Travelling during a popular month like July? School holidays and other popular seasons can mean longer lines at security. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

Airports in Sao Paulo

Sao Paulo-Guarulhos International Airport (GRU)

You can jump on a direct flight from Sao Paulo to London Heathrow Airport (LHR) leaving from Sao Paulo-Guarulhos International Airport (GRU).
When taking off from GRU, you can take a direct flight from Sao Paulo to London Heathrow Airport with British Airways.
British Airways is the most frequently booked airline offering flights from GRU to LHR.
British Airways is the most punctual carrier on this route.
Consider adding a stopover to find cheap flights from Sao Paulo to LHR. Simply uncheck 'Direct flights only' when searching for departures from Sao Paulo-Guarulhos International Airport (GRU). Break up your trip (and maybe get a better deal) by stopping at one of these popular airports:
- Frankfurt Airport (FRA)
- Paris Charles de Gaulle Airport (CDG)
- Adolfo Suarez Madrid-Barajas Airport (MAD)
The journey from central Sao Paulo to GRU takes about 1 hour 10 minutes on public transport. If you ride-share, drive or take a taxi, you'll cover the 26 kilometres in 45 minutes or so, depending on traffic.
Have an early flight from Sao Paulo to London Heathrow Airport? Avoid rushing to the terminal (and sneak in some bonus sleep) by picking one of these stays near Sao Paulo-Guarulhos International Airport:
71% of flights that leave from Sao Paulo-Guarulhos International Airport make it to their destination on schedule.

Sao Paulo Congonhas Airport (CGH)

CGH is about 10 kilometres from central Sao Paulo. It'll take 25 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 50 minutes.
Catching an early morning flight? Think about checking in to one of these accommodation options near Sao Paulo Congonhas Airport the day before your Sao Paulo to LHR flight:
75% of flights leaving Sao Paulo Congonhas Airport make it to their destination as expected.

Viracopos-Campinas International Airport (VCP)

From the centre of Sao Paulo, VCP is around 97 kilometres away. It takes roughly 1 hour 30 minutes to arrive by car and 2 hours 20 minutes or so if you're on public transport.
Make catching an early Sao Paulo to London Heathrow Airport flight the easiest part of your trip. Stay at one of these accommodation options near Viracopos-Campinas International Airport and get to your gate with time to spare:
Flights departing from VCP touch down at their destination as scheduled 74% of the time.

About London Heathrow Airport (LHR)

If you have a late flight from Sao Paulo to London Heathrow Airport, nothing beats the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and relaxing soon after at one of these options near LHR:
Booking your vehicle around one week in advance of your Sao Paulo to London Heathrow Airport flight can help you secure the lowest rate.

Getting from London Heathrow Airport (LHR) to central London

Central London is around 24 kilometres from London Heathrow Airport and takes about 45 minutes to reach by car. Look into how to get from the airport to the city, whether that's with a taxi, car hire or ride-share.
It'll take around 25 minutes to get there using public transport.

How to find the cheapest flights from Sao Paulo to London Heathrow Airport (LHR)

At the moment, 291 € is the best price we've found for a one-way ticket from Sao Paulo to London Heathrow Airport. The cheapest price for a return flight is 685 €. Keep in mind fares can change due to demand at the time of booking.
Book five months before you want to fly. Pricing trends show that this is the ideal window for finding cheap flights from Sao Paulo to LHR.
October is when you're most likely to find a good deal on a Sao Paulo to London Heathrow Airport ticket. If you're looking to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.
There's no need to check every day to find out if prices have dropped when you set up a Price Alert. We'll notify you as soon as there's a better deal on plane tickets from Sao Paulo to LHR.
Tailor your flights using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Sao Paulo to London Heathrow Airport.

The best time to fly from Sao Paulo to London Heathrow Airport (LHR)

January is the quietest month for flights from Sao Paulo to London Heathrow Airport (LHR), while July is the most popular. Choose the best time to go to London based on whether you prefer a bustling atmosphere or a more laid-back vibe.
The warmest month in London is July, with temperatures ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your Sao Paulo to LHR plane ticket then if you enjoy this type of weather.
January has temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for cheap tickets from Sao Paulo to London Heathrow Airport around that time if you'd rather travel in cooler conditions.

More about London

When it comes to looking for somewhere to lay your head, you'll find the best places to stay in London right here. Browse these options once you've locked in your flight from Sao Paulo to London Heathrow Airport:
There are so many things to see and do in this city, it can be difficult to know where to start. The British Museum, Westminster Abbey and Big Ben are highlights which should be on every London itinerary.

Explore more of the United Kingdom

London has plenty going for it, but there are so many other corners of the United Kingdom you should also see. About 257 kilometres northwest of London, a visit to Manchester will keep your itinerary packed. Start with leading sights like Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
Birmingham is another well-known destination in the United Kingdom and is around 153 kilometres northwest of London. No journey is complete without dropping by Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.