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$254+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — HOU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Houston are usually found in August 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 September 15, 2025.

Round-trip from

$610
(Mytrip)

One-way from

$254
(Mytrip)

Popular in

September

Cheapest in

August

Average price

$1,922
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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Highest demand for flights based on searches. 9% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. 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.
Wed 10/299:40 pmGRU - IAH
2 stops25h 37mMultiple Airlines
Wed 11/57:00 amIAH - GRU
2 stops29h 40mMultiple Airlines
Deal found 9/14$610
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Sun 10/264:10 amGRU - IAH
2 stops19h 07mMultiple Airlines
Tue 10/285:25 amIAH - GRU
2 stops22h 15mMultiple Airlines
Deal found 9/15$623
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2610:50 pmGRU - IAH
1 stop13h 10mMultiple Airlines
Wed 10/292:48 pmIAH - GRU
2 stops33h 52mMultiple Airlines
Deal found 9/15$639
This Trip.com deal was found by Cheapflights users on 9/15. 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 9/171:45 amGRU - IAH
2 stops32h 39mMultiple Airlines
Wed 10/295:25 amIAH - GRU
2 stops32h 50mMultiple Airlines
Deal found 9/15$684
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 11/310:20 amGRU - IAH
1 stop13h 57mMultiple Airlines
Mon 11/1710:55 amIAH - GRU
1 stop15h 25mMultiple Airlines
Deal found 9/14$698
This Delta deal was found by Cheapflights users on 9/13. 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 12/1510:50 pmGRU - HOU
2 stops17h 37mDelta
Wed 1/285:00 pmHOU - GRU
1 stop13h 35mDelta
Deal found 9/13$1,050
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/44:30 pmGRU - HOU
2 stops23h 57mDelta
Mon 12/156:47 pmHOU - GRU
2 stops22h 13mDelta
Deal found 9/15$1,054
This LATAM Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 12/144:00 amGRU - HOU
2 stops22h 46mLATAM Airlines
Wed 1/285:00 pmHOU - GRU
1 stop13h 35mLATAM Airlines
Deal found 9/13$1,062
This LATAM Airlines deal was found by Cheapflights users on 9/15. 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 12/34:00 amGRU - HOU
2 stops22h 46mLATAM Airlines
Mon 12/152:32 pmHOU - GRU
1 stop12h 08mLATAM Airlines
Deal found 9/15$1,063
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 12/174:00 amGRU - HOU
2 stops22h 46mLATAM Airlines
Mon 1/56:00 amHOU - GRU
2 stops21h 15mLATAM Airlines
Deal found 9/14$1,066
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 12/2512:55 pmGRU - HOU
2 stops23h 54mLATAM Airlines
Mon 1/265:00 pmHOU - GRU
1 stop13h 35mLATAM Airlines
Deal found 9/14$1,071
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 11/2510:50 pmGRU - HOU
2 stops17h 38mDelta
Sun 12/1410:39 amHOU - GRU
1 stop16h 01mDelta
Deal found 9/13$1,094

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 September 15, 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 12/15

10:50 pm-11:52 am

1 stop16h 02m

Houston George Bush Intcntl

Wed 1/28

12:30 pm-5:40 am

1 stop14h 10m

$1,050

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 12/15

11:45 pm-1:27 pm

1 stop16h 42m

Houston Hobby

Wed 1/28

5:00 pm-9:35 am

1 stop13h 35m

$1,050

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 11/3

10:15 pm-5:20 am

Nonstop10h 05m

Houston George Bush Intcntl

Wed 12/3

8:45 pm-9:30 am

Nonstop9h 45m

$1,052

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 12/15

10:15 pm-5:20 am

Nonstop10h 05m

Houston George Bush Intcntl

Tue 12/30

5:00 am-7:15 am

1 stop23h 15m

$1,052

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 12/15

11:20 am-11:57 pm

2 stops15h 37m

Houston George Bush Intcntl

Tue 12/30

7:05 am-9:35 am

1 stop23h 30m

$1,054

Sao PauloHouston

GRU - IAH

GRUIAH

Sao Paulo Guarulhos Intl

Mon 11/24

10:50 pm-5:45 pm

2 stops21h 55m

Houston George Bush Intcntl

Mon 12/15

7:01 am-5:40 am

1 stop19h 39m

$1,054

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Wed 1/14

2:20 pm-9:32 am

2 stops22h 12m

Houston Hobby

Mon 1/26

6:00 am-9:35 am

1 stop24h 35m

$1,054

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Wed 1/14

9:30 pm-9:32 am

1 stop15h 02m

Houston Hobby

Wed 1/21

6:00 am-9:55 am

2 stops24h 55m

$1,054

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 11/3

9:15 pm-9:18 am

1 stop15h 03m

Houston Hobby

Mon 11/17

10:40 am-5:40 am

1 stop16h 00m

$1,054

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Thu 12/4

12:55 pm-1:27 pm

2 stops27h 32m

Houston Hobby

Mon 12/15

6:47 pm-8:00 pm

2 stops22h 13m

$1,054

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 31 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 September 12, 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 $330). 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 September 15, 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.

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 September 15, 2025.
Peruse reviews from past customers who have flown with United Airlines from Sao Paulo Guarulhos Intl Airport to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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.

  • How long is the flight from Sao Paulo Guarulhos Intl Airport to Houston?

    There are many flights that can get you from Sao Paulo Guarulhos Intl Airport to Houston in 10h 05m. Fly via Delta or United Airlines to get the fastest option. Sao Paulo Guarulhos Intl Airport and Houston are separated by a distance of 4909 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly 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 $1,419.

  • 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 $330). 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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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,419Average$1,615FlexibilityNo cancel feeOn-time69%

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