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$304+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — HOU
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 are usually found in June 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 June 12, 2025.

Round-trip from

$507
(Mytrip)

One-way from

$304
(Trip.com)

Popular in

February

Cheapest in

June

Average price

$854
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, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in June 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 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 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:05 amGRU - HOU
1 stop14h 16mDelta
Thu 8/1410:44 amHOU - GRU
1 stop20h 16mDelta
Deal found 6/12$1,047
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 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.
Wed 8/610:50 pmGRU - HOU
1 stop15h 21mLATAM Airlines
Thu 8/141:05 pmHOU - GRU
1 stop17h 55mLATAM 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
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 8/410:00 pmGRU - HOU
1 stop13h 40mBritish Airways
Mon 8/184:20 pmHOU - GRU
1 stop12h 55mBritish Airways
Deal found 6/11$1,222

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 June 12, 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

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 - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 8/4

10:05 am-10:21 pm

1 stop14h 16m

Houston Hobby

Thu 8/14

10:44 am-9:00 am

1 stop20h 16m

$1,047

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 - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Wed 8/6

10:50 pm-12:11 pm

1 stop15h 21m

Houston Hobby

Thu 8/14

1:05 pm-9:00 am

1 stop17h 55m

$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

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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 June 9, 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 June 12, 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 June 12, 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
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

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 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 $767. Other airlines that can offer you cheap pricing are GOL, from $826, and United Airlines, from $1,041. Avianca is priced at 39% 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 $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 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,529Average$1,615FlexibilityNo cancel feeOn-time69%

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