Cheap Flights from São Paulo (GRU) to London (YXU)

Popular airlines from São Paulo/Guarulhos Intl. Airport to London, ON (YXU-London Intl.)

Find available prices by choosing your travel dates.
Flights from São Paulo (GRU) to London (YXU)
Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
London Intl.
Distance
5093 mi

São Paulo to London Flights

The cheapest times to fly from São Paulo to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from São Paulo to London are during the month of . You can find some of the cheapest flights from São Paulo to London with Expedia's search tool and vast selection of airlines.

The best time to book a flight from São Paulo to London

Sunday is one of the best days to book for cheap flights from São Paulo to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from São Paulo to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from São Paulo to London in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap São Paulo to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your São Paulo to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to London Intl. Airport (YXU) cost?
Discover the latest flight deals from GRU to YXU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GRU to YXU?
The cheapest flights from GRU to YXU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GRU to YXU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GRU to YXU. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to London Intl. Airport (YXU)?
There aren’t any daily direct flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to London Intl. Airport (YXU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be cruising above the clouds in no time at all.
What day of the week has the most flights from GRU to YXU?
Generally you’ll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to London Intl. Airport (YXU)?
To reach London Intl. Airport (YXU) on time, pick a flight that takes off from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to London Intl. Airport (YXU) last-minute?
Booking your ticket from GRU to YXU shortly before your trip is generally more expensive. However, if there’s some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a GRU to YXU flight and hotel package?
You’ll generally save money by securing a GRU to YXU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. After selecting your preferred accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to London Intl. Airport (YXU)?
If you booked your GRU to YXU flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.