$1,318 Cheap Flights from Houston (HOU) to São Paulo (GRU)

View $1,318 flight on Wed, Apr 1, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to São Paulo/Guarulhos Intl. Airport

Cheap Flights from Houston to São Paulo (HOU-GRU)

Prices were available within the past 7 days and start at $1,318 for one-way flights and $1,060 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Apr 1 - Mon, Apr 13
HOU
Houston
GRU
Sao Paulo
$1,060 Roundtrip, just found
$1,060
Roundtrip
just found
Select American Airlines flight, departing Wed, Apr 1 from Houston to Sao Paulo, returning Mon, Apr 13, priced at $1,060 just found

Alternative airports near São Paulo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Guarulhos - Governor Andre Franco Montoro Intl. GRU. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $1,012
GRU
Guarulhos - Governor Andre Franco Montoro Intl.
Cheapest
Average driving time to city center22 min
Flights from $1,012

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) cost?
Get a cheap one-way flight from $1,318 or cheap return flight from $1,060 from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
The cheapest month to fly from HOU to GRU is April, when there's less demand. Off-peak season is typically when better flight deals are available between these airports.
Which airlines fly direct from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
While Houston, TX (HOU-William P. Hobby) has no direct flights to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU), other airports have nonstop routes. Jetting off from George Bush Intercontinental Airport (IAH) will get you to Sao Paulo without any detours.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
To find the cheapest airline that'll fly you from HOU to GRU, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Direct flights from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to GRU?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
To touch down at Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) on schedule, pick a flight that leaves William P. Hobby Airport (HOU) 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 William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) last-minute?
Booking your ticket from HOU to GRU shortly before your journey is generally more expensive. But if you're flexible with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a HOU to GRU flight and hotel package?
You'll generally save money by booking a HOU to GRU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient 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 William P. Hobby Airport (HOU) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
If you booked your HOU to GRU flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
William P. Hobby
Destination airport
Guarulhos - Governor André Franco Montoro Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group
Roundtrip price
$1,060
Distance
4892 mi

Book with confidence

Houston to São Paulo Flights

The cheapest times to fly from Houston to São Paulo

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

 

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

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

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 Houston to São Paulo in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,318 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 Houston to São Paulo 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 Houston to São Paulo 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.

 

Houston to São Paulo Flights

Explore a world of travel with Expedia

*Available to One Key members.