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$347+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — DFW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$566
(United Airlines)

One-way from

$347
(Trip.com)

Popular in

August

Cheapest in

March

Average price

$539
From Rio de Janeiro Santos Dumont to Texas
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One-way flight from Rio de Janeiro Santos Dumont to Texas
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Highest demand for flights based on searches. 20% potential increase in price ($316 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:25 amSDU - AUS
3 stops29h 58mUnited Airlines
Sun 9/287:15 amAUS - SDU
2 stops29h 05mUnited Airlines
Deal found 6/11$566
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:10 amSDU - IAH
3 stops28h 42mMultiple Airlines
Wed 9/179:00 amIAH - SDU
3 stops31h 10mMultiple Airlines
Deal found 6/11$625
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:20 pmSDU - AUS
2 stops20h 53mLATAM Airlines
Wed 2/43:30 pmAUS - SDU
2 stops19h 10mLATAM Airlines
Deal found 6/11$916
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:55 amSDU - DFW
3 stops26h 33mMultiple Airlines
Thu 7/36:30 pmDFW - SDU
2 stops25h 55mMultiple Airlines
Deal found 6/11$957
This GOL deal was found by Cheapflights users on 6/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amSDU - DFW
2 stops38h 44mGOL
Tue 11/117:30 pmDFW - SDU
2 stops21h 05mGOL
Deal found 6/11$968
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Mon 9/297:55 amSDU - IAH
2 stops37h 47mAir Canada
Sat 10/1112:05 pmIAH - SDU
2 stops27h 40mAir Canada
Deal found 6/12$1,139
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Mon 9/17:55 amSDU - DFW
2 stops39h 48mAir Canada
Wed 11/57:15 amDFW - SDU
2 stops28h 05mAir Canada
Deal found 6/12$1,147
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/611:25 amSDU - IAH
1 stop20h 15mUnited Airlines
Wed 9/179:30 amIAH - SDU
2 stops26h 50mUnited Airlines
Deal found 6/11$1,180
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/711:25 amSDU - DFW
2 stops26h 10mUnited Airlines
Thu 11/68:44 pmDFW - SDU
3 stops59h 21mUnited Airlines
Deal found 6/11$1,225
This 123 Milhas deal was found by Cheapflights users on 6/10. 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.
Mon 8/186:50 pmSDU - IAH
2 stops22h 14mAzul
Sat 8/234:45 pmIAH - SDU
2 stops23h 20mAzul
Deal found 6/10$1,246
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2911:35 amSDU - IAH
2 stops24h 37mGOL
Mon 9/110:57 amIAH - SDU
2 stops21h 43mGOL
Deal found 6/11$1,322
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/82:20 pmSDU - IAH
2 stops23h 42mLATAM Airlines
Tue 7/151:07 pmIAH - SDU
2 stops19h 58mLATAM Airlines
Deal found 6/10$1,578

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 June 12, 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

Mon 9/22

11:25 am-3:23 pm

2 stops29h 58m

Austin Bergstrom

Sun 9/28

7:15 am-2:20 pm

2 stops29h 05m

$566

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Wed 8/6

6:10 am-8:52 am

3 stops28h 42m

Houston George Bush Intcntl

Wed 9/17

9:00 am-6:10 pm

3 stops31h 10m

$625

Rio de JaneiroAustin

SDU - AUS

SDUAUS

Rio de Janeiro Santos Dumont

Thu 12/4

8:20 pm-2:13 pm

2 stops20h 53m

Austin Bergstrom

Wed 2/4

3:30 pm-1:40 pm

2 stops19h 10m

$916

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Tue 7/1

7:55 am-8:28 am

3 stops26h 33m

Dallas/Fort Worth

Thu 7/3

6:30 pm-10:25 pm

2 stops25h 55m

$957

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Fri 10/31

6:00 am-6:44 pm

2 stops38h 44m

Dallas/Fort Worth

Tue 11/11

7:30 pm-7:35 pm

2 stops21h 05m

$968

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Mon 9/29

7:55 am-7:42 pm

2 stops37h 47m

Houston George Bush Intcntl

Sat 10/11

12:05 pm-5:45 pm

2 stops27h 40m

$1,139

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Mon 9/1

7:55 am-9:43 pm

2 stops39h 48m

Dallas/Fort Worth

Wed 11/5

7:15 am-2:20 pm

2 stops28h 05m

$1,147

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Wed 8/6

11:25 am-5:40 am

1 stop20h 15m

Houston George Bush Intcntl

Wed 9/17

7:45 pm-2:20 pm

1 stop16h 35m

$1,180

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Thu 8/7

11:25 am-11:35 am

2 stops26h 10m

Dallas/Fort Worth

Thu 11/6

8:44 pm-11:05 am

3 stops59h 21m

$1,225

Rio de JaneiroHouston

SDU - IAH

SDUIAH

Rio de Janeiro Santos Dumont

Mon 8/18

6:50 pm-3:04 pm

2 stops22h 14m

Houston George Bush Intcntl

Sat 8/23

4:45 pm-6:05 pm

2 stops23h 20m

$1,246

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 26 results
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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 June 12, 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
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

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
781 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

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
7,946 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

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
1,785 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

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
8,790 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

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
1,073 reviews
Azul
8.0
Very good
781 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.1

Entertainment

7.5

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 United Airlines. According to our data, you can fly for as low as $369. Users have also found prices from $472 and $592 on LATAM 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

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Alternative routes for Santos Dumont to Texas

See prices for flight routes from nearby airports that may be better suited for you.
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