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$256+ Cheap flights from George Bush Intcntl (IAH) to Sao Paulo, Brazil (SAO)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SAO
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Sao Paulo (SAO). 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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$565
(Mytrip)

One-way from

$256
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$1,195

Good round-trip deal

$1,195 or less

Good one-way deal

$1,912 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Sao Paulo (SAO) flights.
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From Houston George Bush Intcntl to Sao Paulo (SAO)
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One-way flight from Houston George Bush Intcntl to Sao Paulo (SAO)
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Highest demand for flights based on searches. 25% potential increase in price ($396 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Sao Paulo (SAO).
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Price to beat on a one-way flight from Houston George Bush Intcntl to Sao Paulo (SAO).
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Find flight deals from George Bush Intcntl to Sao Paulo

Cheapest flights from George Bush Intcntl to Sao Paulo
Explore the most affordable flight options available from George Bush Intcntl to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:00 amIAH - GRU
2 stops25h 15mMultiple Airlines
Thu 12/114:05 amGRU - IAH
2 stops22h 54mMultiple Airlines
Deal found 11/17$565
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:00 amIAH - GRU
2 stops18h 40mMultiple Airlines
Mon 3/91:00 amGRU - IAH
2 stops24h 59mMultiple Airlines
Deal found 11/16$582
This Trip.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:10 pmIAH - GRU
2 stops28h 15mMultiple Airlines
Mon 12/11:00 amGRU - IAH
2 stops21h 05mMultiple Airlines
Deal found 11/17$593
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:00 amIAH - GRU
2 stops20h 17mMultiple Airlines
Sat 1/314:10 amGRU - IAH
2 stops22h 49mMultiple Airlines
Deal found 11/16$603
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:50 pmIAH - VCP
2 stops27h 25mMultiple Airlines
Sun 2/111:20 pmVCP - IAH
2 stops18h 59mMultiple Airlines
Deal found 11/16$620
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:40 amIAH - GRU
3 stops34h 05mMultiple Airlines
Sat 11/226:15 amGRU - IAH
2 stops20h 52mMultiple Airlines
Deal found 11/16$621
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:40 amIAH - CGH
3 stops34h 40mMultiple Airlines
Sat 11/226:05 amCGH - IAH
2 stops21h 02mMultiple Airlines
Deal found 11/16$626
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:23 pmIAH - GRU
1 stop20h 37mMultiple Airlines
Tue 2/104:25 amGRU - IAH
2 stops31h 12mMultiple Airlines
Deal found 11/16$653
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:09 pmIAH - VCP
1 stop21h 36mMultiple Airlines
Tue 2/175:55 pmVCP - IAH
2 stops31h 46mMultiple Airlines
Deal found 11/16$675
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:29 amIAH - CGH
2 stops29h 56mMultiple Airlines
Tue 12/96:05 amCGH - IAH
3 stops38h 38mMultiple Airlines
Deal found 11/16$695
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:09 pmIAH - VCP
1 stop22h 11mMultiple Airlines
Tue 2/1711:20 pmVCP - IAH
1 stop24h 08mMultiple Airlines
Deal found 11/16$715
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:09 pmIAH - VCP
1 stop22h 11mMultiple Airlines
Mon 2/1611:20 pmVCP - IAH
1 stop24h 08mMultiple Airlines
Deal found 11/16$724

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Sao Paulo 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 2,558,603 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Sao Paulo that are best for you.

Fly from

George Bush Intcntl

Fly to

Sao Paulo

Route

Depart

Return

Price

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Sun 1/25

4:20 pm-6:00 pm

2 stops22h 40m

Sao Paulo Congonhas

Wed 2/4

6:05 am-10:33 am

3 stops31h 28m

$613

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Sun 12/7

10:41 am-7:15 pm

1 stop29h 34m

Sao Paulo Viracopos

Sun 2/1

11:20 pm-8:40 am

1 stop36h 20m

$671

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Wed 12/3

8:29 am-5:25 pm

2 stops29h 56m

Sao Paulo Congonhas

Tue 12/9

6:05 am-5:43 pm

3 stops38h 38m

$695

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Fri 4/24

1:27 pm-10:30 am

2 stops19h 03m

Sao Paulo Congonhas

Tue 4/28

6:00 am-9:32 pm

2 stops17h 32m

$753

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Sun 3/1

9:44 pm-7:55 pm

2 stops19h 11m

Sao Paulo Viracopos

Sat 3/7

11:25 pm-10:59 pm

3 stops26h 34m

$761

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Wed 12/3

2:06 pm-7:20 pm

2 stops26h 14m

Sao Paulo Viracopos

Tue 12/9

7:40 pm-5:43 pm

3 stops25h 03m

$816

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Wed 3/25

1:17 pm-10:45 am

2 stops19h 28m

Sao Paulo Viracopos

Wed 4/1

6:00 pm-9:52 pm

2 stops29h 52m

$832

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sat 12/6

7:25 pm-4:17 am

3 stops29h 52m

Sao Paulo Guarulhos Intl

Mon 12/15

3:55 am-9:18 am

3 stops32h 23m

$835

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Wed 3/25

1:17 pm-10:10 am

2 stops18h 53m

Sao Paulo Congonhas

Wed 4/1

8:10 pm-9:52 pm

2 stops27h 42m

$905

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Mon 2/23

11:26 am-8:55 pm

2 stops30h 29m

Sao Paulo Guarulhos Intl

Wed 2/25

6:00 am-11:59 pm

2 stops20h 59m

$927

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 48 results
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Compare providers for flights from George Bush Intcntl to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Sao Paulo in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Sao Paulo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Sao Paulo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Sao Paulo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from George Bush Intcntl with our price prediction graph.
Estimated round-trip 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 Houston George Bush Intcntl Airport to Sao Paulo

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Sao Paulo?

Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Sao Paulo (average of $432). Flying from Houston George Bush Intcntl Airport to Sao Paulo in August is currently the most expensive (average of $2,935). 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 IAH to SAO?

Find hourly flight availability from George Bush Intcntl to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Sao Paulo is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

Weekly flight availability from Houston George Bush Intcntl Airport to Sao Paulo

Explore weekly flight availability from George Bush Intcntl to Sao Paulo. 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 November 18, 2025.

The most flights from IAH to SAO are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Sao Paulo. 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 Houston George Bush Intcntl Airport to Sao Paulo?

    Airlines like GOL and Air Canada fly from Houston George Bush Intcntl Airport to Sao Paulo in about 19h 03m. The time it takes to get you to your destination can typically vary by up to 3h 47m. Houston George Bush Intcntl Airport and Sao Paulo are separated by a distance of 4911 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Sao Paulo round-trip?

    According to our current data, United Airlines ($1,084), offers the cheapest pricing from Houston George Bush Intcntl Airport to Sao Paulo. United Airlines is 4% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Sao Paulo?

    While some choose either Houston George Bush Intcntl - Sao Paulo Viracopos or Houston George Bush Intcntl - Sao Paulo Congonhas, Houston George Bush Intcntl - Sao Paulo Guarulhos Intl is the most popular route from Houston George Bush Intcntl Airport to Sao Paulo.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Sao Paulo?

    Looking at all options, your cheapest flight can be booked for $1,045. While the most popular route (Houston George Bush Intcntl - Sao Paulo Guarulhos Intl) can be booked for $607 on average, our data indicates $2,858 when flying from Houston George Bush Intcntl Airport to Sao Paulo.

  • Can I find deals for flights from George Bush Intcntl to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Sao Paulo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Sao Paulo.

  • Can I find deals for business class flights from George Bush Intcntl to Sao Paulo?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Sao Paulo 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 Houston George Bush Intcntl Airport to Sao Paulo?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Sao Paulo (average of $432). Flying from Houston George Bush Intcntl Airport to Sao Paulo in August is currently the most expensive (average of $2,935). 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.

See more FAQs

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Alternative routes for George Bush Intcntl to Sao Paulo

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Guarulhos Intl flights
George Bush Intcntl to Guarulhos Intl flights
George Bush Intcntl to Viracopos flights

Top airline flying from George Bush Intcntl to Sao Paulo

Discover the top airline that operate flights from George Bush Intcntl to Sao Paulo. 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 2,558,603 searches. Data last updated November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,084Average$1,657FlexibilityNo cancel feeOn-time69%

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