$837 Cheap Flights from São Paulo (GRU) to Cardiff (CWL)

View $837 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from São Paulo/Guarulhos Intl. Airport to Cardiff International Airport (CWL)

Cheap Flights from São Paulo to Cardiff (GRU-CWL)

Prices were available within the past 7 days and start at $837 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL) cost?
Get a cheap one-way flight from $837 or cheap return flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL)?
is the least expensive month to fly from GRU to CWL. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL)?
To find the cheapest airline that'll fly you from GRU to CWL, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL)?
There are no daily direct flights available from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more 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 CWL?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending 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 Cardiff Intl. Airport (CWL)?
To arrive at Cardiff Intl. Airport (CWL) on time, pick a flight that leaves from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Cardiff Intl. Airport (CWL) last-minute?
Waiting until just before your trip to book a flight from GRU to CWL often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for a better chance of landing a bargain.
Is it cheaper to book a GRU to CWL flight and hotel package?
You'll typically save money by securing a GRU to CWL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Cardiff Intl. Airport (CWL)?
Typically, you can modify or cancel your GRU to CWL flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Cardiff Intl.
Distance
5793 mi

Book with confidence

São Paulo to Cardiff Flights

The cheapest times to fly from São Paulo to Cardiff

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 Cardiff are during the month of . You can find some of the cheapest flights from São Paulo to Cardiff with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from São Paulo to Cardiff: 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 Cardiff

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 Cardiff in 2025. You can also book with separate airlines for your outbound and return journeys, from $837 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 Cardiff 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 Cardiff 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.

 

São Paulo to Cardiff Flights

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*Available to One Key members.