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$281+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SAO
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap 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 December 9, 2025.

This Mytrip deal was found by Cheapflights users on 12/7. 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 12/118:23 pmIAH - GRU
3 stops23h 22mMultiple Airlines
Sat 12/135:25 pmGRU - IAH
2 stops24h 45mMultiple Airlines
Deal found 12/7$923
This Mytrip deal was found by Cheapflights users on 12/8. 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 12/118:16 amIAH - GRU
2 stops35h 24mMultiple Airlines
Mon 12/157:00 amGRU - IAH
2 stops34h 03mMultiple Airlines
Deal found 12/8$994
This Booking.com deal was found by Cheapflights users on 12/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/104:35 pmIAH - GRU
2 stops20h 40mAvianca
Sun 12/141:20 amGRU - IAH
2 stops16h 50mAvianca
Deal found 12/8$1,027
This Booking.com deal was found by Cheapflights users on 12/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:35 pmIAH - GRU
2 stops20h 40mAvianca
Sun 12/141:20 amGRU - IAH
2 stops16h 50mAvianca
Deal found 12/7$1,028
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
Fri 12/265:46 amIAH - GRU
1 stop22h 24mMultiple Airlines
Sun 1/117:35 amGRU - IAH
2 stops50h 50mMultiple Airlines
Deal found 12/7$1,031
This Avianca deal was found by Cheapflights users on 12/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/104:35 pmIAH - GRU
2 stops20h 40mAvianca
Wed 1/211:20 amGRU - IAH
2 stops16h 50mAvianca
Deal found 12/8$1,049
This Cheapflightsfares deal was found by Cheapflights users on 12/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:35 pmIAH - GRU
2 stops27h 05mAvianca
Sun 1/115:25 pmGRU - IAH
2 stops24h 45mAvianca
Deal found 12/7$1,053
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Tue 12/306:55 pmIAH - VCP
1 stop21h 20mMultiple Airlines
Wed 1/75:10 pmVCP - IAH
2 stops43h 51mMultiple Airlines
Deal found 12/8$1,163
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/315:46 amIAH - VCP
1 stop20h 54mMultiple Airlines
Wed 1/75:10 pmVCP - IAH
2 stops43h 51mMultiple Airlines
Deal found 12/8$1,186
This Trip.com deal was found by Cheapflights users on 12/8. 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.
Wed 12/315:46 amIAH - VCP
1 stop20h 54mMultiple Airlines
Mon 1/510:00 amVCP - IAH
2 stops17h 54mMultiple Airlines
Deal found 12/8$1,243
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
Sun 12/286:55 pmIAH - VCP
1 stop21h 20mMultiple Airlines
Wed 1/77:00 amVCP - IAH
2 stops30h 01mMultiple Airlines
Deal found 12/8$1,263
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/315:46 amIAH - VCP
1 stop20h 54mMultiple Airlines
Thu 1/81:00 pmVCP - IAH
1 stop13h 34mMultiple Airlines
Deal found 12/8$1,351

Find 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$667
(Kiwi.com)

One-way from

$281
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$1,820

Good round-trip deal

$1,497 or less

Good one-way deal

$1,553 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)
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($260 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in December 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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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 December 9, 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 - VCP

IAHVCP

Houston George Bush Intcntl

Wed 3/4

3:19 pm-7:20 pm

2 stops25h 01m

Sao Paulo Viracopos

Sun 3/8

10:45 pm-8:18 pm

1 stop23h 33m

$687

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Thu 1/22

5:05 am-4:15 pm

3 stops32h 10m

Sao Paulo Guarulhos Intl

Thu 1/29

5:25 pm-7:24 pm

3 stops28h 59m

$698

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Thu 1/22

2:32 pm-11:00 am

2 stops17h 28m

Sao Paulo Viracopos

Thu 1/29

1:00 pm-11:34 pm

1 stop13h 34m

$717

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Mon 3/30

1:17 pm-10:30 am

2 stops19h 13m

Sao Paulo Congonhas

Mon 4/27

6:00 am-10:53 pm

2 stops18h 53m

$786

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Fri 3/6

3:19 pm-7:15 pm

2 stops24h 56m

Sao Paulo Viracopos

Mon 3/9

10:45 pm-2:24 pm

2 stops17h 39m

$805

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Thu 5/28

11:11 am-3:35 pm

2 stops26h 24m

Sao Paulo Congonhas

Mon 6/1

6:30 am-10:18 am

2 stops29h 48m

$831

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Mon 2/2

4:15 pm-7:15 pm

2 stops24h 00m

Sao Paulo Viracopos

Mon 2/16

11:10 am-8:18 pm

2 stops36h 08m

$837

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Wed 3/4

6:29 pm-12:30 pm

2 stops39h 01m

Sao Paulo Congonhas

Sun 3/8

6:00 am-11:57 pm

2 stops19h 57m

$840

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Sat 3/14

4:22 pm-6:20 pm

1 stop23h 58m

Sao Paulo Viracopos

Wed 3/18

10:45 pm-8:34 pm

1 stop23h 49m

$841

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Fri 3/13

6:36 pm-12:35 pm

2 stops39h 59m

Sao Paulo Congonhas

Sun 3/22

6:00 am-10:18 am

2 stops30h 18m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 51 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 December.
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
OvagoPrice Accuracy2 starsTrust Score*2 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 December 9, 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 December 9, 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).

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Sao Paulo?

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, Air Canada, and United Airlines fly from Houston George Bush Intcntl Airport to Sao Paulo in about 18h 05m. The time it takes to get you to your destination can typically vary by up to 2h 47m. Houston George Bush Intcntl Airport and Sao Paulo are separated by a distance of 4909 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 10% 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 $674 on average, our data indicates $2,722 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
Hobby to Congonhas 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,084Average$1,677FlexibilityNo cancel feeOn-time69%

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