HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Texas

$328+ Cheap flights from Santos Dumont, Brazil (SDU) to Texas

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — DFW
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santos Dumont to Texas 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 Texas

Keep the following information in mind while searching for Santos Dumont to Texas flight deals. Data was last updated April 24, 2025.

Round-trip from

$630
(United Airlines)

One-way from

$328
(LATAM Airlines)

Popular in

June

Cheapest in

March

Average price

$1,077
From Rio de Janeiro Santos Dumont to Texas
Search Deals
One-way flight from Rio de Janeiro Santos Dumont to Texas
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Santos Dumont to Texas

Cheapest flights from Santos Dumont to Texas
Explore the most affordable flight options available from Santos Dumont to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/141:05 pmSDU - AUS
2 stops35h 40mUnited Airlines
Sun 5/185:05 amAUS - SDU
2 stops32h 45mUnited Airlines
Deal found 4/23$630
This Mytrip deal was found by Cheapflights users on 4/23. 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 5/267:45 amSDU - DFW
2 stops27h 28mMultiple Airlines
Sun 6/811:00 amDFW - SDU
3 stops30h 10mMultiple Airlines
Deal found 4/23$736
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Thu 5/86:10 amSDU - IAH
2 stops32h 38mMultiple Airlines
Mon 5/126:50 amIAH - SDU
3 stops30h 10mMultiple Airlines
Deal found 4/23$903
This LATAM Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 11/175:40 pmSDU - DFW
2 stops20h 59mLATAM Airlines
Tue 12/23:35 pmDFW - SDU
2 stops21h 25mLATAM Airlines
Deal found 4/22$911
This GOL deal was found by Cheapflights users on 4/23. 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 9/3011:35 amSDU - DFW
2 stops20h 45mGOL
Mon 10/207:05 pmDFW - SDU
2 stops22h 30mGOL
Deal found 4/23$973
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Thu 5/297:55 amSDU - DFW
2 stops39h 49mAir Canada
Sat 6/711:40 amDFW - SDU
2 stops26h 10mAir Canada
Deal found 4/23$1,137
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Tue 6/101:00 pmSDU - IAH
2 stops45h 42mAir Canada
Tue 6/2410:00 amIAH - SDU
2 stops27h 50mAir Canada
Deal found 4/23$1,139
This GOL deal was found by Cheapflights users on 4/23. 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 7/226:00 amSDU - IAH
2 stops19h 44mGOL
Thu 7/316:06 pmIAH - SDU
2 stops26h 19mGOL
Deal found 4/23$1,554
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 4/261:00 pmSDU - IAH
1 stop18h 40mUnited Airlines
Sun 4/274:55 pmIAH - SDU
2 stops20h 55mUnited Airlines
Deal found 4/23$1,561
This 123 Milhas deal was found by Cheapflights users on 4/23. 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.
Fri 7/115:05 pmSDU - IAH
2 stops19h 37mAzul
Fri 7/252:35 pmIAH - SDU
2 stops22h 00mAzul
Deal found 4/23$1,770
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 5/28:20 pmSDU - HOU
2 stops23h 27mDelta
Sun 5/1112:52 pmHOU - SDU
2 stops18h 43mDelta
Deal found 4/23$2,493
This 123 Milhas deal was found by Cheapflights users on 4/23. 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.
Tue 6/102:20 pmSDU - HOU
2 stops23h 50mLATAM Airlines
Tue 6/2410:00 amHOU - SDU
2 stops21h 35mLATAM Airlines
Deal found 4/23$2,873

Cheapflights Fare Finder

Customize your flight search to find flights from Santos Dumont to Texas 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 April 24, 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Texas that are best for you.

Fly from

Santos Dumont

Fly to

Texas

Route

Depart

Return

Price

Rio de JaneiroAustin

SDU - AUS

SDUAUS

Rio de Janeiro Santos Dumont

Wed 5/14

1:05 pm-10:45 pm

2 stops35h 40m

Austin Bergstrom

Sun 5/18

5:05 am-3:50 pm

2 stops32h 45m

$630

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Mon 5/26

7:45 am-9:13 am

2 stops27h 28m

Dallas/Fort Worth

Sun 6/8

11:00 am-7:10 pm

3 stops30h 10m

$736

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Thu 5/8

6:10 am-12:48 pm

2 stops32h 38m

Houston George Bush Intcntl

Mon 5/12

6:50 am-3:00 pm

3 stops30h 10m

$903

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Tue 9/30

11:35 am-6:20 am

2 stops20h 45m

Dallas/Fort Worth

Mon 10/20

7:05 pm-7:35 pm

2 stops22h 30m

$973

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Thu 5/29

7:55 am-9:44 pm

2 stops39h 49m

Dallas/Fort Worth

Sat 6/7

11:40 am-3:50 pm

2 stops26h 10m

$1,137

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Tue 6/10

1:00 pm-8:42 am

2 stops45h 42m

Houston George Bush Intcntl

Tue 6/24

10:00 am-3:50 pm

2 stops27h 50m

$1,139

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Tue 7/22

6:00 am-11:44 pm

2 stops19h 44m

Houston George Bush Intcntl

Thu 7/31

6:06 pm-10:25 pm

2 stops26h 19m

$1,554

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Tue 7/22

1:00 pm-5:40 am

1 stop18h 40m

Houston George Bush Intcntl

Thu 7/31

7:45 pm-3:50 pm

1 stop18h 05m

$1,578

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Fri 7/11

5:05 pm-10:42 am

2 stops19h 37m

Houston George Bush Intcntl

Fri 7/25

2:35 pm-2:35 pm

2 stops22h 00m

$1,770

Rio de JaneiroHouston

SDU - HOU

SDUHOU

Rio de Janeiro Santos Dumont

Tue 6/10

2:20 pm-12:10 pm

2 stops23h 50m

Houston Hobby

Tue 6/24

10:00 am-9:35 am

2 stops21h 35m

$2,873

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Santos Dumont to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas 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.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro Santos Dumont Airport to Texas

Rainfall in Texas by month

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

In terms of precipitation, rainfall in Texas 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 Texas when rainfall is around 3.2 in.

Temperature in Texas by month

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

If weather is an important factor for your trip to Texas, 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 Texas

Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated April 24, 2025.
See what other customers who have flown with Azul, Delta and LATAM Airlines from Rio de Janeiro to Texas have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
775 reviews

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
775 reviews
Azul
8.0
Very good
775 reviews

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,920 reviews
Azul
8.0
Very good
775 reviews

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,765 reviews
Azul
8.0
Very good
775 reviews

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,685 reviews
Azul
8.0
Very good
775 reviews

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
GOL
7.3
Good
1,066 reviews
Azul
8.0
Very good
775 reviews

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to Texas. 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 to fly from Rio de Janeiro Santos Dumont Airport to Texas one-way?

    For one-way options, check prices for LATAM Airlines. According to our data, you can fly for as low as $328. Users have also found prices from $367 and $551 on United Airlines and GOL, respectively.

  • What are the most popular routes from Rio de Janeiro Santos Dumont Airport to Texas?

    While some choose either Rio de Janeiro Santos Dumont - Houston Hobby or Rio de Janeiro Santos Dumont - Houston George Bush Intcntl, Rio de Janeiro Santos Dumont - Dallas/Fort Worth is the most popular route from Rio de Janeiro Santos Dumont Airport to Texas.

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

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

  • How can I find direct flights from Santos Dumont to Texas?

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

  • Can I find deals for business class flights from Santos Dumont to Texas?

    Yes. Cheapflights offers flight deals from Santos Dumont to Texas 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 Rio de Janeiro Santos Dumont Airport to Texas?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Texas (average of $216). Flying from Rio de Janeiro Santos Dumont Airport to Texas in March is currently the most expensive (average of $295). 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

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

Alternative routes for Santos Dumont to Texas

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Miami flights
Rio de Janeiro–Galeão Intl to Orlando flights
Rio de Janeiro–Galeão Intl to John F Kennedy Intl flights
Santos Dumont to Orlando flights
Rio de Janeiro–Galeão Intl to Newark flights
Rio de Janeiro–Galeão Intl to LaGuardia flights
Santos Dumont to John F Kennedy Intl flights
Santos Dumont to Miami flights
Rio de Janeiro–Galeão Intl to Fort Lauderdale flights
Rio de Janeiro–Galeão Intl to Los Angeles flights
Santos Dumont to Fort Lauderdale flights
Santos Dumont to Los Angeles flights
Rio de Janeiro–Galeão Intl to Dulles Intl flights
Rio de Janeiro–Galeão Intl to Boston flights
Rio de Janeiro–Galeão Intl to Las Vegas flights
Rio de Janeiro–Galeão Intl to Baltimore flights
Rio de Janeiro–Galeão Intl to Reagan-National flights
Rio de Janeiro–Galeão Intl to O'Hare Intl flights
Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flights
Santos Dumont to Boston flights
Santos Dumont to Dulles Intl flights
Rio de Janeiro–Galeão Intl to San Francisco flights
Rio de Janeiro–Galeão Intl to Hobby flights
Rio de Janeiro–Galeão Intl to Seattle flights
Rio de Janeiro–Galeão Intl to Tampa flights
Santos Dumont to San Francisco flights
Rio de Janeiro–Galeão Intl to Midway flights
Santos Dumont to Dallas/Fort Worth flights
Rio de Janeiro–Galeão Intl to Atlanta flights
Rio de Janeiro–Galeão Intl to George Bush Intcntl flights
Rio de Janeiro–Galeão Intl to Philadelphia flights
Rio de Janeiro–Galeão Intl to San Diego flights
Rio de Janeiro–Galeão Intl to Raleigh flights
Rio de Janeiro–Galeão Intl to Honolulu flights
Rio de Janeiro–Galeão Intl to Denver flights
Santos Dumont to Denver flights
Santos Dumont to Atlanta 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.