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$237+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Houston

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — HOU
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Houston are usually found in March or May, booked 82 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Guarulhos Intl to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to Houston (HO1). 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 April 29, 2025.

Round-trip from

$653
(Mytrip)

One-way from

$237
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$1,198
From Sao Paulo Guarulhos Intl to Houston
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One-way flight from Sao Paulo Guarulhos Intl to Houston
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High demand for flights, 13% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Guarulhos Intl to Houston

Cheapest flights from Guarulhos Intl to Houston
Explore the most affordable flight options available from Guarulhos Intl to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 5/101:10 pmGRU - IAH
2 stops35h 51mMultiple Airlines
Thu 7/107:00 amIAH - GRU
2 stops17h 15mMultiple Airlines
Deal found 4/29$653
This American Airlines deal was found by Cheapflights users on 4/29. 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 8/410:00 pmGRU - HOU
1 stop17h 53mAmerican Airlines
Mon 8/184:20 pmHOU - GRU
1 stop12h 55mAmerican Airlines
Deal found 4/29$698
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 7/19:25 pmGRU - IAH
1 stop21h 58mAmerican Airlines
Thu 7/247:20 amIAH - GRU
1 stop19h 55mAmerican Airlines
Deal found 4/28$699
This Priceline deal was found by Cheapflights users on 4/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:45 amGRU - IAH
2 stops16h 25mAvianca
Sat 5/172:05 pmIAH - GRU
2 stops32h 35mAvianca
Deal found 4/28$960
This GOL deal was found by Cheapflights users on 4/28. 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 6/102:05 pmGRU - IAH
2 stops32h 09mGOL
Tue 6/246:13 pmIAH - GRU
2 stops35h 27mGOL
Deal found 4/28$996
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Mon 5/129:00 pmGRU - IAH
1 stop24h 56mAir Canada
Sun 5/2510:00 amIAH - GRU
1 stop21h 45mAir Canada
Deal found 4/29$1,019
This LATAM Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 9/103:40 amGRU - IAH
2 stops22h 16mLATAM Airlines
Mon 9/156:30 amIAH - GRU
1 stop21h 10mLATAM Airlines
Deal found 4/28$1,471
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 7/19:50 pmGRU - IAH
Nonstop9h 50mUnited Airlines
Thu 7/247:20 amIAH - GRU
1 stop24h 10mUnited Airlines
Deal found 4/28$1,544
This Delta deal was found by Cheapflights users on 4/29. 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.
Mon 8/411:05 pmGRU - HOU
2 stops14h 56mDelta
Mon 8/181:00 pmHOU - GRU
2 stops17h 50mDelta
Deal found 4/29$1,548
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
Sat 12/137:25 pmGRU - HOU
2 stops16h 58mLATAM Airlines
Sat 2/285:35 pmHOU - GRU
1 stop13h 00mLATAM Airlines
Deal found 4/29$1,584
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 7/1910:50 pmGRU - IAH
1 stop15h 12mDelta
Thu 7/313:59 pmIAH - GRU
1 stop15h 01mDelta
Deal found 4/28$1,590
This Copa Airlines deal was found by Cheapflights users on 4/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/251:40 amGRU - IAH
1 stop14h 46mCopa Airlines
Sun 7/69:59 amIAH - GRU
1 stop12h 31mCopa Airlines
Deal found 4/28$1,627

Cheapflights Fare Finder

Customize your flight search to find flights from Guarulhos Intl to Houston 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 April 29, 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Houston that are best for you.

Fly from

Guarulhos Intl

Fly to

Houston

Route

Depart

Return

Price

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Sat 5/10

1:10 pm-11:01 pm

2 stops35h 51m

Houston George Bush Intcntl

Thu 7/10

7:00 am-2:15 am

2 stops17h 15m

$653

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 8/4

10:00 pm-1:53 pm

1 stop17h 53m

Houston Hobby

Mon 8/18

4:20 pm-7:15 am

1 stop12h 55m

$698

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Tue 7/1

9:25 pm-5:23 pm

1 stop21h 58m

Houston George Bush Intcntl

Thu 7/24

7:20 am-5:15 am

1 stop19h 55m

$699

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Fri 5/9

4:50 pm-12:10 pm

2 stops21h 20m

Houston George Bush Intcntl

Sat 5/17

2:05 pm-12:40 am

2 stops32h 35m

$960

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Tue 6/10

2:05 pm-8:14 pm

2 stops32h 09m

Houston George Bush Intcntl

Tue 6/24

6:13 pm-7:40 am

2 stops35h 27m

$996

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 5/12

9:00 pm-7:56 pm

1 stop24h 56m

Houston George Bush Intcntl

Sun 5/25

10:00 am-9:45 am

1 stop21h 45m

$1,019

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Wed 9/10

3:40 am-11:56 pm

2 stops22h 16m

Houston George Bush Intcntl

Mon 9/15

6:30 am-5:40 am

1 stop21h 10m

$1,471

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Tue 7/1

9:50 pm-5:40 am

Nonstop9h 50m

Houston George Bush Intcntl

Thu 7/24

7:20 am-9:30 am

1 stop24h 10m

$1,544

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 8/4

11:05 pm-12:01 pm

2 stops14h 56m

Houston Hobby

Mon 8/18

1:00 pm-8:50 am

2 stops17h 50m

$1,548

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Sat 7/19

10:50 pm-12:02 pm

1 stop15h 12m

Houston George Bush Intcntl

Thu 7/31

3:59 pm-9:00 am

1 stop15h 01m

$1,590

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 26 results
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Best time to book a flight from Guarulhos Intl to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

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

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Houston. Price data was last updated on April 25, 2025.

The best time to book flights from Sao Paulo Guarulhos Intl Airport to Houston is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Houston (average of $230). Flying from Sao Paulo Guarulhos Intl Airport to Houston in March is currently the most expensive (average of $332). 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 HOU?

Find hourly flight availability from Guarulhos Intl to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Sao Paulo Guarulhos Intl Airport to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston 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 when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, 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 Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated April 29, 2025.
Read through reviews of airlines operating flights from Sao Paulo to Houston, such as 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
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,411 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
GOL
7.3
Good
1,068 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to Houston. 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 round-trip?

    Cheapflights users have booked flights from Sao Paulo Guarulhos Intl Airport to Houston round-trip from $698. Other airlines that can offer you cheap pricing are Avianca, from $960, and GOL, from $996. American Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $385. 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 for a low price.

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

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

  • How can I find direct flights from Guarulhos Intl to Houston?

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

  • Can I find deals for business class flights from Guarulhos Intl to Houston?

    Yes. Cheapflights offers flight deals from Guarulhos Intl to Houston 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?

    Currently, September is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Houston (average of $230). Flying from Sao Paulo Guarulhos Intl Airport to Houston in March is currently the most expensive (average of $332). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Guarulhos Intl to Houston

Discover the top airline that operate flights from Guarulhos Intl to Houston. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,529Average$1,612FlexibilityNo cancel feeOn-time69%

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