HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guarulhos Intl

$266+ Cheap flights from Houston to Guarulhos Intl, Brazil (GRU)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — GRU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Guarulhos Intl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Houston to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Guarulhos Intl (GRU). 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 March 31, 2025.

Round-trip from

$585
(Mytrip)

One-way from

$266
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$1,047
From Houston to Sao Paulo Guarulhos Intl
Search Deals
One-way flight from Houston to Sao Paulo Guarulhos Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Houston to Guarulhos Intl

Cheapest flights from Houston to Guarulhos Intl
Explore the most affordable flight options available from Houston to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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.
Fri 4/258:55 pmIAH - GRU
2 stops32h 15mMultiple Airlines
Mon 5/57:45 amGRU - IAH
2 stops28h 11mMultiple Airlines
Deal found 3/30$585
This Gotogate deal was found by Cheapflights users on 3/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/25:14 amIAH - GRU
2 stops38h 46mGOL
Fri 4/42:05 pmGRU - IAH
2 stops35h 54mGOL
Deal found 3/29$847
This Priceline deal was found by Cheapflights users on 3/30. 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.
Fri 5/235:40 pmIAH - GRU
2 stops19h 40mAvianca
Sat 6/74:50 pmGRU - IAH
2 stops25h 20mAvianca
Deal found 3/30$887
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 5/2710:22 amHOU - GRU
1 stop17h 18mLATAM Airlines
Wed 6/1110:50 pmGRU - HOU
1 stop15h 17mLATAM Airlines
Deal found 3/30$1,491
This Delta deal was found by Cheapflights users on 3/30. 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 5/2710:22 amHOU - GRU
2 stops19h 18mDelta
Wed 6/1111:05 pmGRU - HOU
2 stops15h 02mDelta
Deal found 3/30$1,563
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 5/159:12 amHOU - GRU
1 stop20h 03mAmerican Airlines
Thu 6/510:00 pmGRU - HOU
1 stop17h 56mAmerican Airlines
Deal found 3/30$1,634
This Iberia deal was found by Cheapflights users on 3/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/52:25 pmHOU - GRU
2 stops26h 55mIberia
Mon 10/203:30 pmGRU - HOU
2 stops30h 39mIberia
Deal found 3/30$1,872

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Guarulhos Intl 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 March 31, 2025.
Use the filters below to find and compare flights from Houston to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Houston

Fly to

Guarulhos Intl

Route

Depart

Return

Price

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Fri 4/25

8:55 pm-7:10 am

2 stops32h 15m

Sao Paulo Guarulhos Intl

Mon 5/5

7:45 am-9:56 am

2 stops28h 11m

$585

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Sat 5/10

12:09 pm-6:55 am

2 stops40h 46m

Sao Paulo Guarulhos Intl

Tue 5/20

1:10 pm-11:26 am

2 stops48h 16m

$837

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Fri 5/23

5:40 pm-3:20 pm

2 stops19h 40m

Sao Paulo Guarulhos Intl

Sat 6/7

4:50 pm-4:10 pm

2 stops25h 20m

$887

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Tue 4/29

9:30 am-9:45 am

1 stop22h 15m

Sao Paulo Guarulhos Intl

Tue 5/6

9:40 pm-6:50 pm

1 stop23h 10m

$928

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Tue 5/27

10:22 am-9:00 am

1 stop20h 38m

Sao Paulo Guarulhos Intl

Wed 6/11

10:50 pm-12:07 pm

1 stop15h 17m

$1,491

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Tue 5/27

10:22 am-7:40 am

2 stops19h 18m

Sao Paulo Guarulhos Intl

Wed 6/11

11:05 pm-12:07 pm

2 stops15h 02m

$1,563

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Thu 5/15

9:12 am-7:15 am

1 stop20h 03m

Sao Paulo Guarulhos Intl

Thu 6/5

10:00 pm-1:56 pm

1 stop17h 56m

$1,634

HoustonSao Paulo

HOU - GRU

HOUGRU

Houston Hobby

Sat 5/24

6:31 pm-6:00 am

2 stops33h 29m

Sao Paulo Guarulhos Intl

Thu 6/5

3:30 pm-7:53 pm

2 stops30h 23m

$2,338

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Thu 4/10

11:48 am-1:10 pm

2 stops23h 22m

$266

HoustonSao Paulo

IAH - GRU

IAHGRU

Houston George Bush Intcntl

Tue 4/22

2:05 pm-3:20 pm

3 stops23h 15m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 17 results
1
2

Best time to book a flight from Houston to Guarulhos Intl

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

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

Currently, October is the cheapest month in which you can book a flight from Houston to Sao Paulo Guarulhos Intl Airport (average of $691). Flying from Houston to Sao Paulo Guarulhos Intl Airport 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 HOU to GRU?

Find hourly flight availability from Houston to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

It’s optimal to fly from Houston to Sao Paulo Guarulhos Intl Airport at noon. By choosing this option you can save up to 55% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Houston to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Houston to Guarulhos Intl. Price data was last updated on June 30, 2024.

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

Rainfall in Guarulhos Intl by month

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

In terms of precipitation, rainfall in Sao Paulo Guarulhos Intl Airport 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 Guarulhos Intl Airport when rainfall is around 0.8 in.

Temperature in Guarulhos Intl by month

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

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, 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 Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated March 31, 2025.
See what other customers who have flown with Delta, LATAM Airlines and Aeromexico from Houston to Sao Paulo have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
GOL
7.3
Good
1,053 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Cheapflights users have booked flights from Houston to Sao Paulo Guarulhos Intl Airport round-trip from $837. Other airlines that can offer you cheap pricing are Avianca, from $887, and Air Canada, from $928. These flights start at 34% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $389 on Avianca. Other airlines that offer cheap prices include GOL from $412 and Air Canada from $594 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Houston to Sao Paulo Guarulhos Intl Airport (average of $691). Flying from Houston to Sao Paulo Guarulhos Intl Airport 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.

See more FAQs

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Santos
Guarulhos

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Houston to Guarulhos Intl

Discover the top 3 airlines that operate flights from Houston to Guarulhos Intl. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$470Average$860FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$531Average$1,218FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,532Average$1,665FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.