Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to London Heathrow Airport from £297
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — LHR
24 Mar — 31 Mar1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to London Heathrow are usually found in November or March, booked 24 days in advance, depart on a Thursday or Tuesday and return on a Monday
Cheap flight deals from Guarulhos Intl to Heathrow
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Cheapest flights from Guarulhos Intl to Heathrow
Explore the most affordable flight options available from Guarulhos Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2026.
Mon 11/522:55
GRU
-
LHR
2 stops34h 50m
Multiple Airlines
Tue 2/608:40
LHR
-
GRU
1 stop15h 10m
Multiple Airlines
Deal found 20/2£553
Mon 25/521:45
GRU
-
LHR
1 stop14h 30m
Multiple Airlines
Sat 27/608:40
LHR
-
GRU
2 stops26h 50m
Multiple Airlines
Deal found 20/2£554
Fri 9/1021:45
GRU
-
LHR
1 stop14h 30m
Multiple Airlines
Sun 25/1006:20
LHR
-
GRU
2 stops18h 15m
Multiple Airlines
Deal found 20/2£556
Wed 3/618:55
GRU
-
LHR
2 stops17h 40m
Multiple Airlines
Sun 14/619:45
LHR
-
GRU
1 stop25h 35m
Multiple Airlines
Deal found 19/2£557
Mon 18/518:55
GRU
-
LHR
2 stops17h 20m
Multiple Airlines
Sun 24/508:40
LHR
-
GRU
1 stop15h 10m
Multiple Airlines
Deal found 20/2£558
Fri 24/418:55
GRU
-
LHR
1 stop16h 45m
ITA Airways
Sat 16/510:30
LHR
-
GRU
1 stop34h 25m
ITA Airways
Deal found 21/2£564
Tue 10/1113:35
GRU
-
LHR
2 stops17h 55m
Multiple Airlines
Fri 20/1117:35
LHR
-
GRU
1 stop27h 50m
Multiple Airlines
Deal found 20/2£564
Mon 19/1007:35
GRU
-
LHR
1 stop28h 00m
Avianca
Mon 2/1121:40
LHR
-
GRU
1 stop28h 00m
Avianca
Deal found 20/2£566
Mon 30/318:55
GRU
-
LHR
1 stop34h 45m
ITA Airways
Mon 13/416:30
LHR
-
GRU
1 stop16h 40m
ITA Airways
Deal found 20/2£567
Fri 1/513:35
GRU
-
LHR
2 stops27h 50m
Multiple Airlines
Thu 21/506:30
LHR
-
GRU
1 stop17h 20m
Multiple Airlines
Deal found 20/2£567
Wed 20/513:00
GRU
-
LHR
2 stops23h 15m
Multiple Airlines
Sat 30/508:40
LHR
-
GRU
1 stop15h 10m
Multiple Airlines
Deal found 20/2£568
Best flights from Guarulhos Intl to Heathrow
Discover carefully curated flight deals from Guarulhos Intl to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2026.
Wed 4/322:10
GRU
-
LHR
1 stop14h 40m
Lufthansa
Tue 17/317:30
LHR
-
GRU
1 stop15h 20m
Lufthansa
Deal found 18/2£628
Thu 12/320:59
GRU
-
LHR
1 stop17h 01m
KLM
Sun 22/320:25
LHR
-
GRU
1 stop25h 35m
KLM
Deal found 20/2£655
Tue 17/319:20
GRU
-
LHR
2 stops18h 20m
SWISS
Tue 24/309:00
LHR
-
GRU
2 stops24h 45m
SWISS
Deal found 19/2£674
Thu 19/319:20
GRU
-
LHR
1 stop18h 00m
Multiple Airlines
Fri 3/406:55
LHR
-
GRU
1 stop16h 00m
Multiple Airlines
Deal found 18/2£674
Fri 27/321:30
GRU
-
LHR
2 stops43h 10m
United Airlines
Sun 5/410:00
LHR
-
GRU
1 stop24h 45m
United Airlines
Deal found 19/2£729
Mon 9/301:35
GRU
-
LHR
1 stop17h 00m
TAP AIR PORTUGAL
Mon 30/311:20
LHR
-
GRU
1 stop15h 55m
TAP AIR PORTUGAL
Deal found 19/2£731
Wed 11/320:40
GRU
-
LHR
1 stop14h 05m
GOL
Mon 23/306:20
LHR
-
GRU
2 stops18h 45m
GOL
Deal found 21/2£747
Tue 12/521:45
GRU
-
LHR
1 stop14h 30m
KLM
Tue 19/508:40
LHR
-
GRU
1 stop15h 10m
KLM
Deal found 18/2£662
Sat 14/323:15
GRU
-
LHR
1 stop15h 15m
TAP AIR PORTUGAL
Mon 23/306:00
LHR
-
GRU
1 stop16h 55m
TAP AIR PORTUGAL
Deal found 18/2£731
Tue 5/521:45
GRU
-
LHR
1 stop15h 50m
KLM
Tue 19/506:30
LHR
-
GRU
1 stop17h 20m
KLM
Deal found 18/2£737
Wed 8/420:45
GRU
-
LHR
1 stop17h 00m
TAP AIR PORTUGAL
Wed 15/408:00
LHR
-
GRU
1 stop14h 35m
TAP AIR PORTUGAL
Deal found 21/2£739
Sat 21/320:59
GRU
-
LHR
1 stop17h 01m
KLM
Sun 5/406:30
LHR
-
GRU
1 stop17h 20m
KLM
Deal found 18/2£748
Direct flights from Guarulhos Intl to Heathrow
Explore direct flight options from Guarulhos Intl to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 February 2026.
Mon 23/323:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Mon 6/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 20/2£651
Mon 23/323:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Thu 9/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 21/2£652
Fri 3/423:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Fri 10/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 22/2£660
Wed 18/323:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Tue 31/321:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 18/2£667
Wed 18/323:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Mon 23/320:15
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 18/2£668
Mon 23/323:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Sun 5/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 21/2£670
Wed 1/423:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Fri 10/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 20/2£673
Mon 4/523:50
GRU
-
LHR
Nonstop11h 15m
LATAM Airlines
Thu 14/521:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 22/2£676
Thu 19/323:40
GRU
-
LHR
Nonstop11h 25m
LATAM Airlines
Fri 17/421:20
LHR
-
GRU
Nonstop11h 35m
LATAM Airlines
Deal found 19/2£678
Last-minute flights from Guarulhos Intl to Heathrow
Discover last-minute flight deals from Guarulhos Intl to Heathrow. Data last updated 22 February 2026 and is based on user searches.
Thu 5/319:20
GRU
-
LHR
1 stop14h 40m
Multiple Airlines
Wed 18/307:40
LHR
-
GRU
1 stop15h 30m
Multiple Airlines
Deal found 22/2£577
Sat 7/322:10
GRU
-
LHR
1 stop21h 30m
Multiple Airlines
Sat 14/318:15
LHR
-
GRU
2 stops29h 50m
Multiple Airlines
Deal found 18/2£581
Sun 8/318:45
GRU
-
LHR
1 stop15h 05m
Lufthansa
Wed 18/307:40
LHR
-
GRU
1 stop15h 30m
Lufthansa
Deal found 18/2£579
Tue 10/319:20
GRU
-
LHR
1 stop14h 40m
Multiple Airlines
Wed 22/406:55
LHR
-
GRU
1 stop16h 00m
Multiple Airlines
Deal found 19/2£585
Tue 10/318:45
GRU
-
LHR
1 stop15h 05m
Lufthansa
Wed 25/306:35
LHR
-
GRU
1 stop16h 35m
Lufthansa
Deal found 18/2£586
Wed 11/318:45
GRU
-
LHR
1 stop17h 00m
Lufthansa
Wed 25/306:35
LHR
-
GRU
1 stop16h 35m
Lufthansa
Deal found 21/2£581
Thu 12/319:20
GRU
-
LHR
1 stop18h 00m
Multiple Airlines
Mon 23/307:40
LHR
-
GRU
1 stop15h 30m
Multiple Airlines
Deal found 19/2£580
Mon 16/322:10
GRU
-
LHR
1 stop17h 25m
Lufthansa
Wed 25/307:40
LHR
-
GRU
1 stop15h 30m
Lufthansa
Deal found 22/2£573
Mon 30/318:55
GRU
-
LHR
1 stop34h 45m
ITA Airways
Mon 13/416:30
LHR
-
GRU
1 stop16h 40m
ITA Airways
Deal found 20/2£567
Mon 30/314:15
GRU
-
LHR
1 stop15h 25m
ITA Airways
Wed 8/416:30
LHR
-
GRU
1 stop16h 40m
ITA Airways
Deal found 20/2£572
Mon 30/314:15
GRU
-
LHR
1 stop15h 25m
ITA Airways
Tue 7/416:30
LHR
-
GRU
1 stop16h 40m
ITA Airways
Deal found 19/2£576
One-way flights from Guarulhos Intl to Heathrow
Search for one-way flight options from Guarulhos Intl to Heathrow. Find affordable one-way fares based on user searches. Data last updated 22 February 2026.
Fri 22/507:35
GRU
-
LHR
1 stop28h 00m
Avianca
Deal found 19/2£297
Thu 4/607:35
GRU
-
LHR
1 stop28h 00m
Avianca
Deal found 20/2£304
Thu 2/407:35
GRU
-
LHR
1 stop28h 00m
Avianca
Deal found 20/2£309
Sun 24/507:35
GRU
-
LHR
1 stop28h 00m
Avianca
Deal found 19/2£311
Thu 12/307:35
GRU
-
LHR
1 stop28h 00m
Avianca
Deal found 19/2£312
Tue 2/617:15
GRU
-
LHR
1 stop18h 20m
Avianca
Deal found 20/2£313
Wed 4/321:45
GRU
-
LHR
1 stop29h 10m
United Airlines
Deal found 18/2£314
Mon 16/322:15
GRU
-
LHR
1 stop30h 40m
United Airlines
Deal found 20/2£314
Mon 2/322:25
GRU
-
LHR
2 stops30h 05m
United Airlines
Deal found 20/2£315
Find flight deals from Guarulhos Intl to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 February 2026.
Customise your flight search to find flights from Guarulhos Intl to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 22 February 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport that are best for you.
Fly from
Guarulhos Intl
Fly to
Heathrow
Route
Depart
Return
Price
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Wed 4/3
22:10-15:50
1 stop14h 40m
London Heathrow
Tue 17/3
17:30-05:50
1 stop15h 20m
£628
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Thu 12/3
20:59-17:00
1 stop17h 01m
London Heathrow
Sun 22/3
20:25-19:00
1 stop25h 35m
£655
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Tue 12/5
21:45-16:15
1 stop14h 30m
London Heathrow
Tue 19/5
08:40-19:50
1 stop15h 10m
£662
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Tue 17/3
19:20-16:40
2 stops18h 20m
London Heathrow
Tue 24/3
09:00-06:45
2 stops24h 45m
£674
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Thu 19/3
19:20-16:20
1 stop18h 00m
London Heathrow
Fri 3/4
06:55-18:55
1 stop16h 00m
£674
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Fri 27/3
21:30-19:40
2 stops43h 10m
London Heathrow
Sun 5/4
10:00-06:45
1 stop24h 45m
£729
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Mon 9/3
01:35-21:35
1 stop17h 00m
London Heathrow
Mon 30/3
11:20-23:15
1 stop15h 55m
£731
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Sat 14/3
23:15-17:30
1 stop15h 15m
London Heathrow
Mon 23/3
06:00-19:55
1 stop16h 55m
£731
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Tue 5/5
21:45-17:35
1 stop15h 50m
London Heathrow
Tue 19/5
06:30-19:50
1 stop17h 20m
£737
Sao PauloLondon
GRU - LHR
GRULHR
Sao Paulo Guarulhos Intl
Wed 8/4
20:45-17:45
1 stop17h 00m
London Heathrow
Wed 15/4
08:00-18:35
1 stop14h 35m
£739
Flights are sorted by cheapest return flights first.
Deals found on 19/2
Showing 1-10 of 22 results
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Best time to book a flight from Guarulhos Intl to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Guarulhos Intl with our price prediction graph.
GRU-LHR
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport
Prices
Airlines
Delays
More
What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Currently, March is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport (average of £437). Flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport in December is currently the most expensive (average of £609). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from GRU to LHR?
Find hourly flight availability from Guarulhos Intl to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2026.
When flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport
Explore weekly flight availability from Guarulhos Intl to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 February 2026.
The most flights from GRU to LHR are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
How often are flights from Sao Paulo to London delayed?
About 17% of weekly flights between Sao Paulo and London have experienced delays in the past year, with the average delay time being 145 minutes.
What is the most punctual flight time for Sao Paulo to London flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Sao Paulo to London flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.
What’s the top stopover airport for flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Share of one-stop return flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Lisbon (LIS) – chosen by Cheapflights users on 33% of one-stop itineraries from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Average return fare for one-stop flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Munich (MUC) is the most affordable one-stop option, with an average return flight price of £651.
What’s the fastest stopover option from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 14h 25m.
Which airport typically offers the quickest stopover for flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 05m.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 22 February 2026.
Get a feel of what it's like to fly with LATAM Airlines, GOL, andTAP AIR PORTUGAL from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
Related info for your journey
Find useful and relevant information for your journey from Guarulhos Intl to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
A quick flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport can take about 14h 40m. Lufthansa provides one of the quickest options available for as low as £628. The distance between Sao Paulo Guarulhos Intl Airport and London Heathrow Airport is about 5874 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport round-trip?
Our cheapest airline available from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport is Lufthansa. Our recent data shows that you can find tickets from as low as £519 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and GOL, starting at £533 and £536 round-trip. You may be able to fly from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport for 32% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport one-way?
The cheapet airlines for a one-way flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport are Avianca (£274), TAP AIR PORTUGAL (£291), and LATAM Airlines (£295).
What are the most reliable airlines from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
The top 3 most reliable airlines when flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport are Iberia (75%), British Airways (75%) and Finnair (63%).
What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Looking at all options, your cheapest flight can be booked for £390. While the most popular route (Sao Paulo Guarulhos Intl - London Heathrow) can be booked for £486 on average, our data indicates £622 when flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport.
Can I find deals for flights from Guarulhos Intl to Heathrow that include hotel bookings?
Yes. In addition to deals on Guarulhos Intl to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Guarulhos Intl to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guarulhos Intl to Heathrow.
Can I find deals for business class flights from Guarulhos Intl to Heathrow?
Yes. Cheapflights offers flight deals from Guarulhos Intl to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport?
Currently, March is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport (average of £437). Flying from Sao Paulo Guarulhos Intl Airport to London Heathrow Airport in December is currently the most expensive (average of £609). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 February 2026.
Top 5 airlines flying from Guarulhos Intl to Heathrow
Discover the top 5 airlines that operate flights from Guarulhos Intl to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 February 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Guarulhos Intl to Heathrow?
When you search for this flight from Guarulhos Intl to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Guarulhos Intl to Heathrow?
Cheapflights simply makes it quick and affordable to book flights from Guarulhos Intl to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Guarulhos Intl to Heathrow with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Guarulhos Intl to Heathrow, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Guarulhos Intl to Heathrow become cheaper?
Not ready to book yet? You can track prices for flights from Guarulhos Intl to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.
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