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Cheap Flights from Sao Paulo Guarulhos to London Heathrow

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Compare Sao Paulo Guarulhos to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Sao Paulo Guarulhos to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Sao Paulo Guarulhos to London Heathrow? Find the lowest prices on one-way and return tickets right here.
London.R 6,233 per passenger.Departing Tue, 18 Nov.One-way flight with LATAM Airlines.Outbound direct flight with LATAM Airlines departs from Sao Paulo Guarulhos on Tue, 18 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 6,233, select.
London.R 7,553 per passenger.Departing Sun, 19 Oct.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Sao Paulo Guarulhos on Sun, 19 Oct, arriving in London Heathrow.Price includes taxes and charges.From R 7,553, select.
London.R 7,623 per passenger.Departing Tue, 29 Jul.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Sao Paulo Guarulhos on Tue, 29 Jul, arriving in London Heathrow.Price includes taxes and charges.From R 7,623, select.
London.R 7,913 per passenger.Departing Mon, 2 Feb.One-way flight with Air China.Outbound indirect flight with Air China, departs from Sao Paulo Guarulhos on Mon, 2 Feb, arriving in London Heathrow.Price includes taxes and charges.From R 7,913, select.
London.R 7,927 per passenger.Departing Fri, 23 Jan.One-way flight with Air China.Outbound indirect flight with Air China, departs from Sao Paulo Guarulhos on Fri, 23 Jan, arriving in London Heathrow.Price includes taxes and charges.From R 7,927, select.
London.R 8,039 per passenger.Departing Fri, 6 Mar.One-way flight with Air China.Outbound indirect flight with Air China, departs from Sao Paulo Guarulhos on Fri, 6 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 8,039, select.
London.R 8,041 per passenger.Departing Fri, 26 Sep.One-way flight with Air China.Outbound indirect flight with Air China, departs from Sao Paulo Guarulhos on Fri, 26 Sep, arriving in London Heathrow.Price includes taxes and charges.From R 8,041, select.
London.R 8,045 per passenger.Departing Mon, 1 Dec.One-way flight with Air China.Outbound indirect flight with Air China, departs from Sao Paulo Guarulhos on Mon, 1 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 8,045, select.

Find the cheapest month to fly from Sao Paulo Guarulhos 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 Guarulhos to London Heathrow flights are currently cheapest in November.
May
from R 9,719
Jun
from R 8,056
Jul
from R 7,623
Aug
from R 8,127
Sep
from R 8,041
Oct
from R 7,553
Nov
from R 6,233
Dec
from R 8,045
Jan
from R 7,927
Feb
from R 7,913
Mar
from R 8,039
Apr
from R 8,127

Direct flights from Sao Paulo Guarulhos to London Heathrow

Sao Paulo Guarulhos to London Heathrow: Alternative routes

Compare routes from Sao Paulo Guarulhos 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 foundR 6,233
Cheapest month to flyNovember
Average flight time11 hrs, 20 mins
Most popular airlineFinnair
Average flights per week70

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

The best price we found for a return flight from Sao Paulo Guarulhos to London Heathrow is R 11,904. 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.
11 hours and 20 minutes is the average flight time from Sao Paulo Guarulhos to London Heathrow.
Finnair, Virgin Atlantic and Cathay Pacific fly direct from Sao Paulo Guarulhos to London Heathrow.
As of May 2025, there are 70 flights per week flying from Sao Paulo Guarulhos to London Heathrow.
The cheapest month to fly from Sao Paulo Guarulhos to London Heathrow is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sao Paulo Guarulhos Airport to London Heathrow Airport on Monday, 27 October 2025.
Yes – the average flight time is 11 hours and 20 minutes.
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.
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.
Currently, TAP Air Portugal and LATAM Airlines offer the cheapest flight tickets to London Heathrow.

Flying from Sao Paulo-Guarulhos International Airport (GRU) to London Heathrow Airport (LHR): what you need to know

  • Around 11 hours 20 minutes is how long you can expect to be travelling on a direct flight from Sao Paulo-Guarulhos International Airport to London Heathrow Airport.

  • London is three hours ahead of Sao Paulo and follows the UTC+0 timezone.

  • You can choose from 37 weekly Sao Paulo-Guarulhos International Airport to London Heathrow Airport flights. The 16:00 departure with British Airways is the earliest flight available. LATAM Airlines operates the last service of the day at 23:50.

  • Your GRU to LHR flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months such as July, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during a high season in general.

  • British Airways is your gateway to discovering London (and perhaps some other great corners of United Kingdom!). Browse the direct flights from Sao Paulo-Guarulhos International Airport to London Heathrow Airport offered by this popular carrier.

  • British Airways has the highest passenger demand on this route.

  • British Airways is the most punctual carrier offering GRU to LHR flights. An exceptional 87.06% of its services on this route arrive as planned.

  • Think about adding a stopover when booking your ticket from Sao Paulo-Guarulhos International Airport to London Heathrow Airport. Simply deselect 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here's where you can stop between GRU and LHR:

    • Adolfo Suarez Madrid-Barajas Airport

    • Charles de Gaulle Airport

    • Frankfurt Airport

How to find the cheapest flights from Sao Paulo-Guarulhos International Airport (GRU) to London Heathrow Airport (LHR)

  • The cheapest price we've found for a one-way Sao Paulo-Guarulhos International Airport to London Heathrow Airport flight is R 6,233. A round-trip ticket right now is R 11,904. Depending on the availability and when you book, these fares may change.

  • Score cheap tickets from GRU to LHR by booking 11 months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • The cheapest month for flights from Sao Paulo-Guarulhos International Airport to London Heathrow Airport is October. Use the 'Whole month' tool to find the lowest airfares if you have a flexible travel schedule.

  • Stay on top of deals for cheap flights from GRU to LHR by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.

  • Pick your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Sao Paulo-Guarulhos International Airport to London Heathrow Airport.

Handy information about Sao Paulo-Guarulhos International Airport (GRU)

  • Of all flights leaving Sao Paulo-Guarulhos International Airport, 75.54% land on schedule at their destination.

  • Central Sao Paulo to Sao Paulo-Guarulhos International Airport is approximately 26 kilometres. Depending on traffic, it'll take about 30 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Planning to take public transport? Expect a trip time of around 1 hour 20 minutes.

  • Looking for a handy hotel near GRU? If you've booked an early flight from Sao Paulo-Guarulhos International Airport to London Heathrow Airport, these accommodation options will have you moments from your check-in counter:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport to the centre of London has a drive time of around 55 minutes. It's approximately 31 kilometres away.

  • Travelling by public transport will take you roughly 1 hour.

When to fly to London Heathrow Airport (LHR)

  • It's time to work out your travel dates for your flight from Sao Paulo-Guarulhos International Airport to London Heathrow Airport. July is the most popular month to head to London. If you want a more laid-back vibe, go in February.

  • When booking your flight from Sao Paulo-Guarulhos International Airport to London Heathrow Airport, think about the type of weather you enjoy. July is the warmest month in London, with the temperature ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from GRU to LHR around that time if you want to travel in cooler conditions.

Explore more of United Kingdom

  • You've seen London, now it's time to explore more of United Kingdom. Travel around 161 kilometres north-west to Birmingham to tick off its top sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, there's plenty to keep you busy.

  • Bristol is another well-known destination in United Kingdom and is around 177 kilometres west of London. No trip is complete without visiting Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Plan the rest of your trip from Sao Paulo to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.