HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$800+ Cheap flights from Santos Dumont, Brazil (SDU) to George Bush Intcntl (IAH)

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — IAH
feb. 11 — feb. 181
mié. 2/11
mié. 2/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santos Dumont to George Bush Intcntl 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 Santos Dumont to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Santos Dumont (SDU) to George Bush Intcntl (IAH). 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 enero 12, 2026.

Round-trip from

$1,060
(Gotogate)

One-way from

$800
(123 Milhas)

Popular in

January

Cheapest in

March

Average price

$1,729
From Rio de Janeiro Santos Dumont to Houston George Bush Intcntl
Search Deals
One-way flight from Rio de Janeiro Santos Dumont to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Santos Dumont to George Bush Intcntl

Cheapest flights from Santos Dumont to George Bush Intcntl
Explore the most affordable flight options available from Santos Dumont to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 12, 2026.

This Gotogate deal was found by Cheapflights users on 1/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1011:20 am
SDU
-
IAH
2 stops26h 49m
Multiple Airlines
mar. 2/1712:10 pm
IAH
-
SDU
2 stops23h 20m
Multiple Airlines
Deal found 1/11$1,060
This LATAM Airlines deal was found by Cheapflights users on 1/12. 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.
jue. 9/31:55 pm
SDU
-
IAH
2 stops24h 12m
LATAM Airlines
mar. 9/1511:50 am
IAH
-
SDU
2 stops24h 50m
LATAM Airlines
Deal found 1/12$1,065
This Air Canada deal was found by Cheapflights users on 1/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/2111:20 am
SDU
-
IAH
2 stops37h 19m
Air Canada
lun. 2/167:10 am
IAH
-
SDU
2 stops28h 20m
Air Canada
Deal found 1/11$1,137
This LATAM Airlines deal was found by Cheapflights users on 1/12. 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.
mié. 9/23:20 pm
SDU
-
IAH
2 stops25h 35m
LATAM Airlines
lun. 9/1411:50 am
IAH
-
SDU
2 stops23h 20m
LATAM Airlines
Deal found 1/12$1,154
This Air Canada deal was found by Cheapflights users on 1/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/1411:20 am
SDU
-
IAH
2 stops37h 19m
Air Canada
dom. 2/227:10 am
IAH
-
SDU
2 stops30h 30m
Air Canada
Deal found 1/12$1,197
This United Airlines deal was found by Cheapflights users on 1/12. 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.
lun. 8/311:45 pm
SDU
-
IAH
1 stop18h 00m
United Airlines
dom. 9/139:40 pm
IAH
-
SDU
2 stops41h 05m
United Airlines
Deal found 1/12$1,211
This Booking.com deal was found by Cheapflights users on 1/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/151:45 pm
SDU
-
IAH
2 stops23h 16m
Multiple Airlines
vie. 5/226:25 pm
IAH
-
SDU
2 stops26h 00m
Multiple Airlines
Deal found 1/11$1,220
This United Airlines deal was found by Cheapflights users on 1/12. 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.
jue. 9/31:45 pm
SDU
-
IAH
1 stop18h 00m
United Airlines
mar. 9/151:35 pm
IAH
-
SDU
2 stops25h 10m
United Airlines
Deal found 1/12$1,225
This 123 Milhas deal was found by Cheapflights users on 1/12. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/296:20 am
SDU
-
IAH
2 stops19h 20m
Azul
jue. 2/56:20 pm
IAH
-
SDU
2 stops25h 05m
Azul
Deal found 1/12$1,398
This 123 Milhas deal was found by Cheapflights users on 1/11. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/273:15 pm
SDU
-
IAH
2 stops22h 30m
Azul
sáb. 3/76:40 pm
IAH
-
SDU
2 stops24h 45m
Azul
Deal found 1/11$1,483

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santos Dumont to George Bush Intcntl 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 enero 12, 2026.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Santos Dumont

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

mar. 2/10

11:20 am-11:09 am

2 stops26h 49m

Houston George Bush Intcntl

mar. 2/17

12:10 pm-2:30 pm

2 stops23h 20m

$1,060

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 2/13

11:20 am-9:39 pm

2 stops37h 19m

Houston George Bush Intcntl

dom. 2/22

7:10 am-4:40 pm

2 stops30h 30m

$1,137

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

sáb. 2/14

11:20 am-9:39 pm

2 stops37h 19m

Houston George Bush Intcntl

dom. 2/22

7:10 am-4:40 pm

2 stops30h 30m

$1,197

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 5/15

1:45 pm-11:01 am

2 stops23h 16m

Houston George Bush Intcntl

vie. 5/22

6:25 pm-10:25 pm

2 stops26h 00m

$1,220

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

jue. 1/29

6:20 am-10:40 pm

2 stops19h 20m

Houston George Bush Intcntl

jue. 2/5

6:20 pm-10:25 pm

2 stops25h 05m

$1,398

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 2/27

3:15 pm-10:45 am

2 stops22h 30m

Houston George Bush Intcntl

sáb. 3/7

6:40 pm-10:25 pm

2 stops24h 45m

$1,483

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

jue. 2/26

1:45 pm-5:20 am

1 stop18h 35m

Houston George Bush Intcntl

lun. 3/2

8:30 am-4:40 pm

2 stops29h 10m

$1,705

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

lun. 2/23

5:25 pm-3:30 pm

2 stops25h 05m

$800

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 6/26

1:45 pm-10:50 am

2 stops23h 05m

$1,159

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

vie. 6/26

1:45 pm-10:50 am

2 stops23h 05m

$1,164

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 12 results
1
2

Best time to book a flight from Santos Dumont to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Santos Dumont 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.

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to George Bush Intcntl. 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 Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Rio de Janeiro Santos Dumont Airport to Houston George Bush Intcntl Airport in 19h 20m. Fly via Air Canada or Azul to get the fastest option. Rio de Janeiro Santos Dumont Airport and Houston George Bush Intcntl Airport are separated by a distance of 5031 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Santos Dumont to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Santos Dumont to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santos Dumont to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to George Bush Intcntl.

  • Can I find deals for business class flights from Santos Dumont to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Santos Dumont to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Spring
Montgomery
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

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.

Alternative routes for Santos Dumont to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Hobby flights
Rio de Janeiro–Galeão Intl to George Bush Intcntl flights

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.