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$160+ Cheap flights from Santiago de los Caballeros (STI) 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
STI — DFW
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to Dallas/Fort Worth

Cheapest flights from Santiago de los Caballeros to Dallas/Fort Worth
Explore the most affordable flight options available from Santiago de los Caballeros to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This Priceline deal was found by Cheapflights users on 12/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
1 stop7h 44mSpirit Airlines
Fri 1/98:40 pmDFW - STI
2 stops16h 53mSpirit Airlines
Deal found 12/8$328
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
1 stop7h 44mMultiple Airlines
Sun 1/111:58 pmDFW - STI
1 stop23h 35mMultiple Airlines
Deal found 12/8$342
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
1 stop7h 44mSpirit Airlines
Sat 1/107:15 pmDFW - STI
1 stop18h 18mSpirit Airlines
Deal found 12/8$356
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
1 stop7h 44mSpirit Airlines
Tue 1/65:45 amDFW - STI
1 stop18h 57mSpirit Airlines
Deal found 12/8$364
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
1 stop7h 44mSpirit Airlines
Sun 1/118:40 pmDFW - STI
2 stops16h 53mSpirit Airlines
Deal found 12/8$377
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:43 amSTI - DFW
1 stop7h 44mSpirit Airlines
Fri 1/95:15 amDFW - STI
1 stop8h 18mSpirit Airlines
Deal found 12/8$379
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
1 stop7h 44mMultiple Airlines
Tue 1/66:06 amDFW - STI
2 stops18h 36mMultiple Airlines
Deal found 12/8$383
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 amSTI - DFW
2 stops17h 04mSpirit Airlines
Thu 1/87:15 pmDFW - STI
1 stop18h 18mSpirit Airlines
Deal found 12/8$395
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:43 amSTI - DFW
2 stops19h 04mMultiple Airlines
Wed 1/78:10 pmDFW - STI
1 stop17h 23mMultiple Airlines
Deal found 12/8$441
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:43 amSTI - DFW
2 stops19h 04mMultiple Airlines
Fri 1/95:15 amDFW - STI
1 stop8h 18mMultiple Airlines
Deal found 12/8$464

Find flight deals from Santiago de los Caballeros to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) 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 December 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$324
(Cheapflightsfares)

One-way from

$160
(Priceline)

Popular in

June

Cheapest in

September

Average price

$477
Provider with most accurate pricing for Santiago de los Caballeros-Dallas/Fort Worth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago de los Caballeros-Dallas/Fort Worth flights.
Search Deals
From Santiago de los Caballeros to Dallas/Fort Worth
Search Deals
One-way flight from Santiago de los Caballeros to Dallas/Fort Worth
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros 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 December 10, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Dallas/Fort Worth Airport that are best for you.

Fly from

Santiago de los Caballeros

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 2/12

4:40 pm-11:17 pm

1 stop8h 37m

Dallas/Fort Worth

Tue 2/17

5:25 am-3:35 pm

1 stop8h 10m

$324

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 12/25

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Fri 1/9

8:40 pm-3:33 pm

2 stops16h 53m

$328

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 12/25

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Sat 1/10

7:15 pm-3:33 pm

1 stop18h 18m

$356

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 12/25

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Wed 1/7

8:10 pm-3:33 pm

1 stop17h 23m

$356

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 12/25

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Thu 1/8

7:15 pm-3:33 pm

1 stop18h 18m

$356

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Fri 12/26

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Mon 1/12

7:15 pm-3:33 pm

1 stop18h 18m

$356

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 12/25

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Tue 1/6

5:45 am-2:42 am

1 stop18h 57m

$364

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Fri 12/26

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Sun 1/11

8:40 pm-3:33 pm

2 stops16h 53m

$377

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Thu 12/25

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Mon 1/12

8:40 pm-3:33 pm

2 stops16h 53m

$377

Santiago de los CaballerosDallas

STI - DFW

STIDFW

Santiago de los Caballeros

Fri 12/26

3:43 am-9:27 am

1 stop7h 44m

Dallas/Fort Worth

Fri 1/9

5:15 am-3:33 pm

1 stop8h 18m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 16 results
1
2

Compare providers for flights from Santiago de los Caballeros to Dallas/Fort Worth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago de los Caballeros to Dallas/Fort Worth in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Santiago de los Caballeros 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 Santiago de los Caballeros to Dallas/Fort Worth Airport

What is the cheapest month to book a flight from Santiago de los Caballeros to Dallas/Fort Worth Airport?

Currently, December is the cheapest month in which you can book a flight from Santiago de los Caballeros to Dallas/Fort Worth Airport (average of $232). Flying from Santiago de los Caballeros to Dallas/Fort Worth Airport in March is currently the most expensive (average of $575). 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.

What is the cheapest time of day to fly from STI to DFW?

Find hourly flight availability from Santiago de los Caballeros to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

When flying from Santiago de los Caballeros to Dallas/Fort Worth Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 58% versus a flight in the afternoon.

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 December 10, 2025.
Peruse reviews from past customers who have flown with American Airlines from Santiago de los Caballeros to Dallas/Fort Worth Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,048 reviews

Overall

7.2

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,048 reviews
American Airlines
7.2
Good
11,048 reviews

Overall

7.2

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros 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 airport do you fly from for flights from Santiago de los Caballeros to Dallas/Fort Worth?

    If you book a flight to Dallas/Fort Worth from Santiago de los Caballeros, you will be flying from Santiago, which is the city’s only airport. Santiago de los Caballeros (STI) is located 6.8 mi from the center of Santiago de los Caballeros. There are 0 flights from Santiago to Dallas/Fort Worth per day from 1 airline.

  • How long is the flight from Santiago de los Caballeros to Dallas/Fort Worth Airport?

    Spirit Airlines can get you from Santiago de los Caballeros to Dallas/Fort Worth Airport in just under 8h 37m. Your travel time can differ by up to . Airlines will cover a distance of 1876 mi.

  • What is the cheapest airline to fly from Santiago de los Caballeros to Dallas/Fort Worth Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Dallas/Fort Worth Airport, with prices starting at $574.

  • Can I find deals for flights from Santiago de los Caballeros to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on Santiago de los Caballeros to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago de los Caballeros 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 Santiago de los Caballeros to Dallas/Fort Worth.

  • Can I find deals for business class flights from Santiago de los Caballeros to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros 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 Santiago de los Caballeros to Dallas/Fort Worth Airport?

    Currently, December is the cheapest month in which you can book a flight from Santiago de los Caballeros to Dallas/Fort Worth Airport (average of $232). Flying from Santiago de los Caballeros to Dallas/Fort Worth Airport in March is currently the most expensive (average of $575). 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 Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
Arlington
Rockwall
Allen
Garland
Frisco
Mansfield
Cedar Hill
Denton
Plano
Grapevine
McKinney
Durant
Richardson
Weatherford
Sherman
Burleson
Granbury
Cleburne
Sunnyvale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Santiago de los Caballeros to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
Santo Domingo to Dallas/Fort Worth flights
Punta Cana to Dallas/Fort Worth flights
Punta Cana to Love Field flights
Santo Domingo to Love Field flights

Top airline flying from Santiago de los Caballeros to Dallas/Fort Worth

Discover the top airline that operate flights from Santiago de los Caballeros to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$574Average$690FlexibilityNo cancel feeOn-time71%

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