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

If weather is an important factor for your trip to Houston Hobby 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).

What is the cheapest time of day to fly from GRU to HOU?

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

Most accurate provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Guarulhos Intl to Hobby?

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

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

Yes. Cheapflights offers flight deals from Guarulhos Intl to Hobby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$572+ Flights from Sao Paulo Guarulhos Intl Airport, Brazil to Houston Hobby Airport

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Cheap flight deals from Guarulhos Intl to Hobby

Cheapest flights from Guarulhos Intl to Hobby
Explore the most affordable flight options available from Guarulhos Intl to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Wed 3/189:00 pm

GRU

HOU

2 stops21h 36m

Delta

Mon 4/1310:46 am

HOU

GRU

1 stop16h 54m

Delta

Deal found 1/27

$1,071

Tue 3/3110:00 pm

GRU

HOU

1 stop23h 50m

American Airlines

Mon 4/134:19 pm

HOU

GRU

1 stop14h 41m

American Airlines

Deal found 1/27

$1,080

Mon 4/610:00 pm

GRU

HOU

1 stop16h 12m

American Airlines

Tue 4/1412:42 pm

HOU

GRU

1 stop18h 18m

American Airlines

Deal found 1/28

$1,081

Tue 4/2810:00 pm

GRU

HOU

1 stop13h 26m

American Airlines

Tue 5/512:42 pm

HOU

GRU

2 stops15h 08m

American Airlines

Deal found 1/28

$1,085

Thu 3/194:35 pm

GRU

HOU

2 stops19h 48m

Delta

Wed 4/111:33 am

HOU

GRU

2 stops15h 47m

Delta

Deal found 1/27

$1,091

Mon 4/610:50 pm

GRU

HOU

1 stop19h 42m

Delta

Tue 4/1410:46 am

HOU

GRU

2 stops20h 04m

Delta

Deal found 1/28

$1,092

Sat 4/411:00 pm

GRU

HOU

2 stops19h 32m

Delta

Mon 4/136:00 am

HOU

GRU

2 stops24h 50m

Delta

Deal found 1/27

$1,111

Sat 4/410:00 pm

GRU

HOU

1 stop15h 48m

American Airlines

Mon 4/1312:42 pm

HOU

GRU

1 stop18h 18m

American Airlines

Deal found 1/27

$1,120

Thu 5/710:00 pm

GRU

HOU

1 stop13h 26m

American Airlines

Sun 5/1712:42 pm

HOU

GRU

2 stops15h 13m

American Airlines

Deal found 1/27

$1,124

Best flights from Guarulhos Intl to Hobby
Discover carefully curated flight deals from Guarulhos Intl to Hobby that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Wed 3/189:00 pm

GRU

HOU

2 stops21h 36m

Delta

Mon 4/1310:46 am

HOU

GRU

1 stop16h 54m

Delta

Deal found 1/27

$1,071

Mon 5/411:15 pm

GRU

HOU

2 stops18h 34m

American Airlines

Tue 8/46:23 pm

HOU

GRU

1 stop12h 37m

American Airlines

Deal found 1/27

$1,084

Wed 4/110:50 pm

GRU

HOU

1 stop19h 42m

Delta

Tue 4/1410:46 am

HOU

GRU

2 stops17h 59m

Delta

Deal found 1/27

$1,091

Thu 3/1911:45 pm

GRU

HOU

1 stop15h 43m

Delta

Wed 4/111:33 am

HOU

GRU

2 stops19h 17m

Delta

Deal found 1/27

$1,091

Mon 5/411:00 pm

GRU

HOU

2 stops15h 40m

Delta

Tue 8/41:00 pm

HOU

GRU

2 stops16h 50m

Delta

Deal found 1/27

$1,091

Tue 3/317:00 pm

GRU

HOU

2 stops20h 28m

Delta

Mon 4/1310:46 am

HOU

GRU

2 stops16h 34m

Delta

Deal found 1/27

$1,091

Mon 4/2712:45 pm

GRU

HOU

2 stops25h 55m

Delta

Sat 5/910:05 am

HOU

GRU

2 stops20h 45m

Delta

Deal found 1/27

$1,111

Tue 6/2311:40 am

GRU

HOU

2 stops23h 40m

Delta

Sun 7/56:00 am

HOU

GRU

2 stops23h 50m

Delta

Deal found 1/27

$1,111

Sat 4/410:15 am

GRU

HOU

2 stops26h 08m

Delta

Mon 4/1310:46 am

HOU

GRU

1 stop16h 54m

Delta

Deal found 1/27

$1,111

Last-minute flights from Guarulhos Intl to Hobby
Discover last-minute flight deals from Guarulhos Intl to Hobby. Data last updated January 29, 2026 and is based on user searches.

Thu 2/1211:00 pm

GRU

HOU

1 stop13h 43m

American Airlines

Tue 2/1712:18 pm

HOU

GRU

1 stop16h 52m

American Airlines

Deal found 1/27

$2,277

Thu 2/129:15 pm

GRU

HOU

1 stop18h 05m

Delta

Tue 2/1710:50 am

HOU

GRU

2 stops20h 05m

Delta

Deal found 1/27

$2,288

Fri 2/1311:00 pm

GRU

HOU

1 stop13h 43m

American Airlines

Sun 2/2212:18 pm

HOU

GRU

1 stop16h 52m

American Airlines

Deal found 1/27

$2,287

Sat 2/2111:00 pm

GRU

HOU

1 stop13h 43m

American Airlines

Sat 3/712:18 pm

HOU

GRU

2 stops16h 47m

American Airlines

Deal found 1/27

$1,763

Sat 2/217:30 am

GRU

HOU

2 stops17h 58m

Delta

Sat 3/75:25 am

HOU

GRU

2 stops20h 55m

Delta

Deal found 1/27

$2,068

Sun 2/227:30 am

GRU

HOU

2 stops17h 58m

Delta

Wed 2/255:19 pm

HOU

GRU

1 stop13h 16m

Delta

Deal found 1/28

$2,329

Thu 2/269:15 pm

GRU

HOU

1 stop18h 05m

LATAM Airlines

Thu 3/2611:33 am

HOU

GRU

1 stop20h 02m

LATAM Airlines

Deal found 1/28

$1,711

One-way flights from Guarulhos Intl to Hobby
Search for one-way flight options from Guarulhos Intl to Hobby. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

Tue 2/35:25 pm

GRU

HOU

3 stops52h 33m

Multiple Airlines

Deal found 1/28

$572

Tue 3/311:45 pm

GRU

HOU

3 stops37h 12m

Multiple Airlines

Deal found 1/27

$595

Sat 5/27:15 pm

GRU

HOU

3 stops53h 50m

Multiple Airlines

Deal found 1/27

$730

Wed 4/810:00 pm

GRU

HOU

1 stop13h 26m

American Airlines

Deal found 1/28

$1,033

Mon 2/234:30 pm

GRU

HOU

2 stops22h 50m

LATAM Airlines

Deal found 1/27

$1,034

Fri 3/204:30 pm

GRU

HOU

2 stops25h 13m

LATAM Airlines

Deal found 1/27

$1,043

Tue 2/244:30 pm

GRU

HOU

2 stops20h 31m

LATAM Airlines

Deal found 1/28

$1,054

Mon 2/23:55 am

GRU

HOU

2 stops21h 38m

LATAM Airlines

Deal found 1/27

$1,064

Sat 5/29:30 pm

GRU

HOU

2 stops27h 35m

LATAM Airlines

Deal found 1/27

$1,067

Tue 7/147:00 pm

GRU

HOU

2 stops19h 04m

LATAM Airlines

Deal found 1/27

$1,086

Find flight deals from Guarulhos Intl to Hobby

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,071 (Delta)
One-way from	$572 (Kiwi.com)
Popular in	February
Cheapest in	August
Average price	$1,084

Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Houston Hobby flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Houston Hobby flights.

Search Deals

From Sao Paulo Guarulhos Intl to Houston Hobby

Search Deals

One-way flight from Sao Paulo Guarulhos Intl to Houston Hobby

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($91 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Wed 3/18

9:00 pm-4:36 pm

2 stops21h 36m

Houston Hobby

Mon 4/13

10:46 am-5:40 am

1 stop16h 54m

$1,071

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 5/4

11:15 pm-3:49 pm

2 stops18h 34m

Houston Hobby

Tue 8/4

6:23 pm-9:00 am

1 stop12h 37m

$1,084

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Wed 4/1

10:50 pm-4:32 pm

1 stop19h 42m

Houston Hobby

Tue 4/14

10:46 am-6:45 am

2 stops17h 59m

$1,091

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Thu 3/19

11:45 pm-1:28 pm

1 stop15h 43m

Houston Hobby

Wed 4/1

11:33 am-8:50 am

2 stops19h 17m

$1,091

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 5/4

11:00 pm-12:40 pm

2 stops15h 40m

Houston Hobby

Tue 8/4

1:00 pm-7:50 am

2 stops16h 50m

$1,091

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Tue 3/31

7:00 pm-1:28 pm

2 stops20h 28m

Houston Hobby

Mon 4/13

10:46 am-5:20 am

2 stops16h 34m

$1,091

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Mon 4/27

12:45 pm-12:40 pm

2 stops25h 55m

Houston Hobby

Sat 5/9

10:05 am-8:50 am

2 stops20h 45m

$1,111

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Tue 6/23

11:40 am-9:20 am

2 stops23h 40m

Houston Hobby

Sun 7/5

6:00 am-7:50 am

2 stops23h 50m

$1,111

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Sat 4/4

10:15 am-10:23 am

2 stops26h 08m

Houston Hobby

Mon 4/13

10:46 am-5:40 am

1 stop16h 54m

$1,111

Sao PauloHouston

GRU - HOU

GRUHOU

Sao Paulo Guarulhos Intl

Tue 3/3

11:45 pm-9:57 am

3 stops37h 12m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results

Most accurate provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Houston Hobby Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Guarulhos Intl to Hobby

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

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

Currently, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport (average of $254). Flying from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport in February is currently the most expensive (average of $1,116). 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.

Related info for your journey

How long is the flight from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport?
Departing from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport will take you 18h 34m. There are 4890 mi between Sao Paulo Guarulhos Intl Airport and Houston Hobby Airport. This flight may include one or multiple stops.
Can I find deals for flights from Guarulhos Intl to Hobby that include hotel bookings?
Yes. In addition to deals on Guarulhos Intl to Hobby flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Guarulhos Intl to Hobby?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guarulhos Intl to Hobby.
Can I find deals for business class flights from Guarulhos Intl to Hobby?
Yes. Cheapflights offers flight deals from Guarulhos Intl to Hobby 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 Hobby Airport?
Currently, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport (average of $254). Flying from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport in February is currently the most expensive (average of $1,116). 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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$572+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Hobby (HOU)

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guarulhos Intl to Hobby with Cheapflights

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Cheap flight deals from Guarulhos Intl to Hobby

Cheapest flights from Guarulhos Intl to HobbyExplore the most affordable flight options available from Guarulhos Intl to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Explore the most affordable flight options available from Guarulhos Intl to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Find flight deals from Guarulhos Intl to Hobby

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport that are best for you.

Best time to book a flight from Guarulhos Intl to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Guarulhos Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sao Paulo Guarulhos Intl Airport to Houston Hobby Airport

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

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to Hobby. 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 Hobby Airport?

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

How can I find direct flights from Guarulhos Intl to Hobby?

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

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

Traveling to a place near Houston Hobby Airport?

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Alternative routes for Guarulhos Intl to Hobby

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Cheapest flights from Guarulhos Intl to Hobby
Explore the most affordable flight options available from Guarulhos Intl to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.