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$347+ Cheap flights from Santos Dumont, Brazil (SDU) to Dallas/Fort Worth (DFW)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — DFW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Santos Dumont to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Santos Dumont (SDU) to Dallas/Fort Worth (DFW). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$644
(United Airlines)

One-way from

$347
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$598
Provider with most accurate pricing for Rio de Janeiro Santos Dumont-Dallas/Fort Worth flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro Santos Dumont-Dallas/Fort Worth flights.
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From Rio de Janeiro Santos Dumont to Dallas/Fort Worth
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One-way flight from Rio de Janeiro Santos Dumont to Dallas/Fort Worth
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Highest demand for flights based on searches. 21% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Santos Dumont to Dallas/Fort Worth

Cheapest flights from Santos Dumont to Dallas/Fort Worth
Explore the most affordable flight options available from Santos Dumont to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. 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 3/121:00 pmSDU - DFW
2 stops24h 17mUnited Airlines
Sat 3/224:16 pmDFW - SDU
2 stops21h 34mUnited Airlines
Deal found 2/20$644
This GOL deal was found by Cheapflights users on 2/20. 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.
Wed 3/123:00 pmSDU - DFW
2 stops18h 35mGOL
Fri 3/218:40 pmDFW - SDU
2 stops36h 05mGOL
Deal found 2/20$688
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Wed 4/237:55 amSDU - DFW
2 stops40h 50mMultiple Airlines
Mon 4/287:15 amDFW - SDU
2 stops30h 35mMultiple Airlines
Deal found 2/20$1,127

Find flights from Santos Dumont to Dallas/Fort Worth within your budget

Customize your flight search to find flights from Santos Dumont to Dallas/Fort Worth 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 February 20, 2025.

Fly from

Santos Dumont

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Wed 3/12

1:00 pm-11:17 am

2 stops24h 17m

Dallas/Fort Worth

Sat 3/22

4:16 pm-3:50 pm

2 stops21h 34m

$644

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Wed 3/12

3:00 pm-7:35 am

2 stops18h 35m

Dallas/Fort Worth

Fri 3/21

8:40 pm-10:45 am

2 stops36h 05m

$688

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Wed 4/23

7:55 am-10:45 pm

2 stops40h 50m

Dallas/Fort Worth

Mon 4/28

7:15 am-3:50 pm

2 stops30h 35m

$1,127

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Sun 4/13

6:00 am-1:22 am

2 stops21h 22m

$347

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Wed 3/26

6:00 am-6:50 pm

2 stops38h 50m

$362

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Tue 2/25

5:30 pm-11:17 am

2 stops20h 47m

$554

Rio de JaneiroDallas

SDU - DFW

SDUDFW

Rio de Janeiro Santos Dumont

Thu 4/17

8:20 pm-9:06 pm

2 stops26h 46m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

  • Most accurate provider: When it comes to deals on Rio de Janeiro Santos Dumont Airport-Dallas/Fort Worth Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro Santos Dumont Airport-Dallas/Fort Worth Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro Santos Dumont Airport-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro Santos Dumont Airport-Dallas/Fort Worth 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 Rio de Janeiro Santos Dumont Airport-Dallas/Fort Worth 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 Santos Dumont to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth 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.

Travel insights for flights from Santos Dumont to Dallas/Fort Worth

Get recent, data-driven insights about flights from Santos Dumont to Dallas/Fort Worth including ideal travel times, pricing trends, and more.

Rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas/Fort Worth Airport ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas/Fort Worth Airport when rainfall is around 1.9 in.

Temperature in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas/Fort Worth 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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 Dallas/Fort Worth. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

GOL
7.3
Good
1,066 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to Dallas/Fort Worth. 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 Dallas/Fort Worth Airport one-way?

    The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $362. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Rio de Janeiro Santos Dumont Airport to Dallas/Fort Worth Airport for a low price.

  • Can I find deals for flights from Santos Dumont to Dallas/Fort Worth that include hotel bookings?

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

  • How can I find direct flights from Santos Dumont to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from Santos Dumont to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Santos Dumont to Dallas/Fort Worth 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 Dallas/Fort Worth Airport?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Dallas/Fort Worth Airport (average of $216). Flying from Rio de Janeiro Santos Dumont Airport to Dallas/Fort Worth Airport 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

Traveling to a place near Rio de Janeiro Santos Dumont Airport?

Book flights to Rio de Janeiro Santos Dumont Airport if you plan to visit one of these locations
Fort Worth
Arlington
Plano
Denton
Richardson
Grapevine
Cedar Hill
Garland
Frisco
Mansfield
Saginaw
McKinney
Durant
Granbury
Addison
Wylie
Bedford
Corsicana
Waxahachie
Terrell

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Alternative routes for Santos Dumont to Dallas/Fort Worth

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