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$267+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SAO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$507
(Mytrip)

One-way from

$267
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$584

Good round-trip deal

$1,544 or less

Good one-way deal

$1,912 or less
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. 34% potential increase in price ($607 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($92 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
Mon 8/44:29 pmIAH - GRU
2 stops31h 46mMultiple Airlines
Fri 8/88:55 pmGRU - IAH
2 stops28h 18mMultiple Airlines
Deal found 6/10$507
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Mon 9/15:36 amIAH - VCP
1 stop21h 59mMultiple Airlines
Sat 9/612:45 pmVCP - IAH
2 stops30h 04mMultiple Airlines
Deal found 6/12$560
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 8/162:18 pmIAH - CGH
2 stops18h 57mMultiple Airlines
Sat 8/237:55 amCGH - IAH
3 stops34h 54mMultiple Airlines
Deal found 6/11$709
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 8/165:40 pmIAH - GRU
2 stops19h 40mAvianca
Sat 8/234:50 pmGRU - IAH
2 stops25h 20mAvianca
Deal found 6/11$781
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:00 amIAH - GRU
1 stop21h 40mAir Canada
Sun 1/189:45 pmGRU - IAH
1 stop26h 34mAir Canada
Deal found 6/11$878
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Tue 11/41:15 pmIAH - GRU
1 stop13h 25mLATAM Airlines
Tue 11/1110:40 amGRU - IAH
1 stop16h 16mLATAM Airlines
Deal found 6/11$1,019
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:57 amIAH - CGH
2 stops22h 03mGOL
Mon 8/256:00 amCGH - IAH
2 stops20h 23mGOL
Deal found 6/10$1,033
This Travelocity deal was found by Cheapflights users on 6/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/42:20 pmIAH - VCP
1 stop24h 25mAzul
Tue 11/1110:55 pmVCP - IAH
1 stop15h 01mAzul
Deal found 6/11$1,069
This GOL deal was found by Cheapflights users on 6/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:05 amIAH - VCP
2 stops44h 00mGOL
Wed 10/155:55 pmVCP - IAH
2 stops29h 36mGOL
Deal found 6/11$1,190
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:08 pmIAH - VCP
2 stops22h 32mAmerican Airlines
Mon 9/87:20 pmVCP - IAH
3 stops28h 40mAmerican Airlines
Deal found 6/11$1,376
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:30 amIAH - CGH
2 stops22h 20mAzul
Thu 12/116:05 amCGH - IAH
2 stops29h 50mAzul
Deal found 6/11$1,383
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:13 pmIAH - CGH
2 stops17h 52mAmerican Airlines
Thu 7/36:30 pmCGH - IAH
2 stops17h 46mAmerican Airlines
Deal found 6/11$11,987

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 June 12, 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 - GRU

IAHGRU

Houston George Bush Intcntl

Mon 8/4

4:29 pm-2:15 am

2 stops31h 46m

Sao Paulo Guarulhos Intl

Fri 8/8

8:55 pm-11:13 pm

2 stops28h 18m

$507

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Mon 9/1

5:36 am-5:35 am

1 stop21h 59m

Sao Paulo Viracopos

Sat 9/6

12:45 pm-4:49 pm

2 stops30h 04m

$560

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Sat 8/16

2:18 pm-11:15 am

2 stops18h 57m

Sao Paulo Congonhas

Sat 8/23

7:55 am-4:49 pm

3 stops34h 54m

$709

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sat 8/16

5:40 pm-3:20 pm

2 stops19h 40m

Sao Paulo Guarulhos Intl

Sat 8/23

4:50 pm-4:10 pm

2 stops25h 20m

$781

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Thu 8/14

10:00 am-9:15 am

2 stops21h 15m

Sao Paulo Guarulhos Intl

Wed 8/20

9:00 pm-7:36 pm

1 stop24h 36m

$880

HoustonSao Paulo

IAH - CGH

IAHCGH

Houston George Bush Intcntl

Fri 8/22

10:57 am-11:00 am

2 stops22h 03m

Sao Paulo Congonhas

Mon 8/25

6:00 am-12:23 am

2 stops20h 23m

$1,033

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Mon 9/1

7:00 am-5:40 am

1 stop20h 40m

Sao Paulo Guarulhos Intl

Sun 9/7

3:40 am-11:56 pm

2 stops22h 16m

$1,041

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Mon 9/1

7:45 pm-7:35 am

Nonstop9h 50m

Sao Paulo Guarulhos Intl

Mon 9/8

9:50 pm-5:50 am

Nonstop10h 00m

$1,044

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Thu 7/31

7:10 am-5:40 am

1 stop20h 30m

Sao Paulo Guarulhos Intl

Sat 8/16

10:50 pm-2:53 pm

1 stop18h 03m

$1,079

HoustonSao Paulo

IAH - VCP

IAHVCP

Houston George Bush Intcntl

Mon 9/1

10:57 am-10:40 am

2 stops21h 43m

Sao Paulo Viracopos

Mon 9/8

7:20 pm-10:33 am

2 stops17h 13m

$1,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 27 results
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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 $687). Flying from Houston George Bush Intcntl Airport to Sao Paulo in December is currently the most expensive (average of $1,209). 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 June 12, 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 evening tend to be the most expensive. A flight at noon could potentially save you up to 49% on airfare.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Sao Paulo?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Sao Paulo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Sao Paulo flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 12, 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).

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sao Paulo. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Houston to Sao Paulo, such as ANA, Azul and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
882 reviews

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.3
Very good
882 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Azul
8.0
Very good
781 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,946 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
LATAM Airlines
7.5
Good
1,785 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,790 reviews
ANA
8.3
Very good
882 reviews

Food

7.7

Entertainment

7.9

Boarding

8.5

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Sao Paulo round-trip?

    According to our current data, Avianca ($769), Air Canada ($878), and LATAM Airlines ($1,019) offers the cheapest pricing from Houston George Bush Intcntl Airport to Sao Paulo. Avianca is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Sao Paulo one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $344. However, be on the lookout for offers from Air Canada and GOL, as they are both options that can get you from Houston George Bush Intcntl Airport to Sao Paulo for a low price.

  • 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 $1,343. While the most popular route (Houston George Bush Intcntl - Sao Paulo Guarulhos Intl) can be booked for $507 on average our data indicates $3,234 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 $687). Flying from Houston George Bush Intcntl Airport to Sao Paulo in December is currently the most expensive (average of $1,209). 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.

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,532Average$1,657FlexibilityNo cancel feeOn-time69%

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