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George Bush Intcntl

$304+ Cheap flights from Guarulhos Intl, Brazil (GRU) to George Bush Intcntl (IAH)

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Houston George Bush Intcntl are usually found in February or July, booked 29 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Guarulhos Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to George Bush Intcntl (IAH). 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

$304
(Trip.com)

Popular in

January

Cheapest in

February

Average price

$1,018

Good round-trip deal

$530 or less

Good one-way deal

$303 or less
From Sao Paulo Guarulhos Intl to Houston George Bush Intcntl
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One-way flight from Sao Paulo Guarulhos Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 19% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($69 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 Sao Paulo Guarulhos Intl to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Houston George Bush Intcntl.
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Find flight deals from Guarulhos Intl to George Bush Intcntl

Cheapest flights from Guarulhos Intl to George Bush Intcntl
Explore the most affordable flight options available from Guarulhos Intl to George Bush Intcntl. 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 6/11. 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.
Mon 8/48:55 pmGRU - IAH
2 stops21h 57mMultiple Airlines
Mon 8/182:35 pmIAH - GRU
2 stops33h 40mMultiple Airlines
Deal found 6/11$507
This Flighttix 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/31:45 amGRU - IAH
2 stops16h 25mAvianca
Mon 8/185:40 pmIAH - GRU
2 stops19h 40mAvianca
Deal found 6/11$767
This GOL 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:00 amGRU - IAH
2 stops30h 07mGOL
Wed 9/246:11 pmIAH - GRU
2 stops34h 49mGOL
Deal found 6/10$826
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:50 pmGRU - IAH
Nonstop9h 50mUnited Airlines
Thu 8/142:14 pmIAH - GRU
1 stop17h 16mUnited Airlines
Deal found 6/12$1,041
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:05 amGRU - IAH
1 stop15h 51mDelta
Thu 10/912:55 pmIAH - GRU
1 stop17h 55mDelta
Deal found 6/11$1,049
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 8/49:25 pmGRU - IAH
2 stops16h 05mAmerican Airlines
Mon 8/182:32 pmIAH - GRU
2 stops15h 48mAmerican Airlines
Deal found 6/11$1,050
This LATAM Airlines 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:35 amGRU - IAH
2 stops18h 16mLATAM Airlines
Thu 8/141:07 pmIAH - GRU
1 stop14h 33mLATAM Airlines
Deal found 6/12$1,056
This Kissandfly.com 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:50 pmGRU - IAH
Nonstop9h 50mLufthansa
Mon 8/187:45 pmIAH - GRU
Nonstop9h 50mLufthansa
Deal found 6/11$1,068
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/119:00 pmGRU - IAH
1 stop24h 56mAir Canada
Wed 6/1810:00 amIAH - GRU
1 stop21h 40mAir Canada
Deal found 6/10$1,121

Cheapflights Fare Finder

Customize your flight search to find flights from Guarulhos Intl to George Bush Intcntl 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 Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Guarulhos Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 8/4

8:55 pm-4:52 pm

2 stops21h 57m

Houston George Bush Intcntl

Mon 8/18

2:35 pm-2:15 am

2 stops33h 40m

$507

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Sun 8/3

1:45 am-4:10 pm

2 stops16h 25m

Houston George Bush Intcntl

Mon 8/18

5:40 pm-3:20 pm

2 stops19h 40m

$767

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Tue 8/19

6:00 am-10:07 am

2 stops30h 07m

Houston George Bush Intcntl

Wed 9/24

6:11 pm-7:00 am

2 stops34h 49m

$826

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 8/4

9:50 pm-5:40 am

Nonstop9h 50m

Houston George Bush Intcntl

Thu 8/14

7:45 pm-7:35 am

Nonstop9h 50m

$1,041

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Wed 10/1

10:05 am-11:56 pm

1 stop15h 51m

Houston George Bush Intcntl

Thu 10/9

12:55 pm-8:50 am

1 stop17h 55m

$1,049

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 8/4

9:25 pm-11:30 am

2 stops16h 05m

Houston George Bush Intcntl

Mon 8/18

2:32 pm-8:20 am

2 stops15h 48m

$1,050

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Tue 8/5

7:35 am-11:51 pm

2 stops18h 16m

Houston George Bush Intcntl

Thu 8/14

1:07 pm-5:40 am

1 stop14h 33m

$1,056

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 8/4

9:50 pm-5:40 am

Nonstop9h 50m

Houston George Bush Intcntl

Mon 8/18

7:45 pm-7:35 am

Nonstop9h 50m

$1,068

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Thu 9/11

9:00 pm-7:42 pm

1 stop24h 42m

Houston George Bush Intcntl

Mon 9/15

12:00 pm-9:15 am

1 stop19h 15m

$1,125

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 7/21

8:55 pm-4:52 pm

2 stops21h 57m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from Guarulhos Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to George Bush Intcntl. Price data was last updated on June 9, 2025.

The price you pay for your flight from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 GRU to IAH?

Find hourly flight availability from Guarulhos Intl to George Bush Intcntl. 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.

When flying from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 29% versus a flight in the morning.

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

Explore weekly flight availability from Guarulhos Intl to George Bush Intcntl. 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 GRU to IAH 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 George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated June 12, 2025.
To help decide which airline to fly from Sao Paulo to Houston, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,073 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to George Bush Intcntl. 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 Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $767, Avianca will fly you from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport and back. In addition to Avianca, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from GOL and United Airlines - these airlines can fly you to your destination from $826 and $1,041, respectively. Users have found that Avianca is 31% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $400. However, be on the lookout for offers from Avianca and Air Canada, as they are both options that can get you from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport for a low price.

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

    While on average a flight from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport is generally $1,536, our data shows the cheapest flight currently is $266. When looking at the most popular route, (Sao Paulo Guarulhos Intl - Houston George Bush Intcntl), you can expect to pay $507 for that flight.

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

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

  • How can I find direct flights from Guarulhos Intl to George Bush Intcntl?

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

  • Can I find deals for business class flights from Guarulhos Intl to George Bush Intcntl?

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

    Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Sao Paulo Guarulhos Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
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Conroe
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Alternative routes for Guarulhos Intl to George Bush Intcntl

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

Top airline flying from Guarulhos Intl to George Bush Intcntl

Discover the top airline that operate flights from Guarulhos Intl to George Bush Intcntl. 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$1,529Average$1,615FlexibilityNo cancel feeOn-time69%

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