Aerial view of Sao Paulo in the night time

S$621 Cheap Flights from Houston to São Paulo

View S$621 flight on Fri, 11 Sept, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to São Paulo/Guarulhos Intl. Airport

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

Prices were available within the past 7 days and start at S$621 for one-way flights and S$1,432 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 26 Sept - Thu, 1 Oct
IAH
Houston
GRU
São Paulo
S$1,432 Return, found 6 days ago
S$1,432
Return
found 6 days ago
Select Air Canada flight, departing Sat, 26 Sept from Houston to São Paulo, returning Thu, 1 Oct, priced at S$1,432 found 6 days ago
avianca
Sun, 1 Nov - Tue, 3 Nov
IAH
Houston
GRU
São Paulo
S$1,469 Return, found 4 days ago
S$1,469
Return
found 4 days ago
Select avianca flight, departing Sun, 1 Nov from Houston to São Paulo, returning Tue, 3 Nov, priced at S$1,469 found 4 days ago
avianca
Sat, 26 Sept - Thu, 1 Oct
IAH
Houston
GRU
São Paulo
S$1,483 Return, found 6 days ago
S$1,483
Return
found 6 days ago
Select avianca flight, departing Sat, 26 Sept from Houston to São Paulo, returning Thu, 1 Oct, priced at S$1,483 found 6 days ago
Air Canada
Sun, 1 Nov - Tue, 3 Nov
IAH
Houston
GRU
São Paulo
S$1,486 Return, found 4 days ago
S$1,486
Return
found 4 days ago
Select Air Canada flight, departing Sun, 1 Nov from Houston to São Paulo, returning Tue, 3 Nov, priced at S$1,486 found 4 days ago
Air Canada
Sun, 1 Nov - Tue, 3 Nov
IAH
Houston
GRU
São Paulo
S$1,490 Return, found 4 days ago
S$1,490
Return
found 4 days ago
Select Air Canada flight, departing Sun, 1 Nov from Houston to São Paulo, returning Tue, 3 Nov, priced at S$1,490 found 4 days ago
Air Canada
Sun, 1 Nov - Tue, 3 Nov
IAH
Houston
GRU
São Paulo
S$1,492 Return, found 4 days ago
S$1,492
Return
found 4 days ago
Select Air Canada flight, departing Sun, 1 Nov from Houston to São Paulo, returning Tue, 3 Nov, priced at S$1,492 found 4 days ago
Air Canada
Sun, 1 Nov - Tue, 3 Nov
IAH
Houston
GRU
São Paulo
S$1,496 Return, found 4 days ago
S$1,496
Return
found 4 days ago
Select Air Canada flight, departing Sun, 1 Nov from Houston to São Paulo, returning Tue, 3 Nov, priced at S$1,496 found 4 days ago
avianca
Thu, 30 Jul - Wed, 12 Aug
IAH
Houston
GRU
São Paulo
S$1,498 Return, found 4 days ago
S$1,498
Return
found 4 days ago
Select avianca flight, departing Thu, 30 Jul from Houston to São Paulo, returning Wed, 12 Aug, priced at S$1,498 found 4 days ago
GOL Linhas Aereas S.A.
Fri, 3 Jul - Mon, 6 Jul
IAH
Houston
GRU
São Paulo
S$1,744 Return, found 6 days ago
S$1,744
Return
found 6 days ago
Select GOL Linhas Aereas S.A. flight, departing Fri, 3 Jul from Houston to São Paulo, returning Mon, 6 Jul, priced at S$1,744 found 6 days ago
American Airlines
Thu, 30 Jul - Wed, 12 Aug
IAH
Houston
GRU
São Paulo
S$1,801 Return, found 4 days ago
S$1,801
Return
found 4 days ago
Select American Airlines flight, departing Thu, 30 Jul from Houston to São Paulo, returning Wed, 12 Aug, priced at S$1,801 found 4 days ago

Find the cheapest month to fly from Houston (IAH) to São Paulo (GRU)

September is typically the cheapest month to fly

From S$980 - S$1,369 per traveller.

Frequently asked questions

How much is a flight from Houston Airport to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between IAH and São Paulo/Guarulhos Intl. Airport start from S$1,432. Book now to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
This varies between air carriers, as each has its own terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from Houston Airport to GRU that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for George Bush Intercontinental Airport (IAH) to GRU Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to GRU Airport?
The distance is around 7,900 kilometres. Neck pillow? Check. A change of clothes? Double check. We suggest you pack all the travel comforts for this long-haul Houston to Guarulhos flight.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to GRU?
Flying straight from Houston Airport to GRU Airport is simple with United Airlines (UA). This leading airline offers 30 flights every month.
Are George Bush Intercontinental Airport (IAH) to Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from George Bush Intercontinental Airport (IAH) to GRU Airport can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd rather play it safe and start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices so far in advance. Our top tip? Check back often as updates are made frequently.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Guarulhos - Governor André Franco Montoro Intl.
Return price
S$1,432
Distance
7858 km
Average flight time
8 hours 50 mins

Book with confidence

Flights from Houston to São Paulo

There are several airlines that operate frequent flights from Houston (IAH) to Sao Paulo (GRU) including

The earliest flight leaves George Bush Intercontinental Airport at 21:05 and arrives at Guarulhos Governor Andre Franco Montoro Intl. Airport at 09:50. The last flight of the day departs Houston at 22:05 and arrives at Sao Paulo at 11:40.

The flight distance from Houston to Sao Paulo is about 7947 km, the shortest flight is 10 hours 05 minutes with United Airlines."

Expedia lets you search across the largest number of airlines and São Paulo flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Houston São Paulo flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Houston to São Paulo trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your São Paulo flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Houston to São Paulo with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from Houston to São Paulo
*Available to Expedia members.