How long is the flight from Dallas to Santiago de los Caballeros?

Airlines like Spirit Airlines and Delta fly from Dallas to Santiago de los Caballeros in about 9h 46m. The time it takes to get you to your destination can typically vary by up to 2h 47m. The distance from Dallas to Santiago de los Caballeros is about 1876 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What airport do you fly into for flights to Santiago de los Caballeros from Dallas?

Santiago de los Caballeros (STI) is the airport you will fly into if you book a flight from Dallas to Santiago de los Caballeros. You should not have trouble finding flights to Santiago from Dallas; the airport handles an average of 0 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Santiago de los Caballeros airport from Dallas. It is only a 6.8 mi journey from Santiago (STI) to Santiago de los Caballeros’s city center.

How can I find direct flights from Dallas to Santiago de los Caballeros?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Santiago de los Caballeros.

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

Yes. Cheapflights offers flight deals from Dallas to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$127+ Cheap Flights from Dallas to Santiago de los Caballeros

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Dallas to Santiago de los Caballeros 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.

Find flight deals from Dallas to Santiago de los Caballeros

Cheapest flights from Dallas to Santiago de los Caballeros
Explore the most affordable flight options available from Dallas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Thu 11/66:50 pmDFW - STI

1 stop15h 32mSpirit Airlines

Wed 11/121:17 pmSTI - DFW

1 stop11h 37mSpirit Airlines

Deal found 10/27

$330

Mon 11/36:50 pmDFW - STI

1 stop15h 32mSpirit Airlines

Sun 11/161:17 pmSTI - DFW

1 stop11h 37mSpirit Airlines

Deal found 10/27

$333

Tue 11/258:42 pmDFW - STI

1 stop13h 40mSpirit Airlines

Tue 12/21:17 pmSTI - DFW

1 stop11h 03mSpirit Airlines

Deal found 10/26

$334

Thu 11/206:03 pmDFW - STI

1 stop16h 19mSpirit Airlines

Thu 11/271:17 pmSTI - DFW

1 stop11h 03mSpirit Airlines

Deal found 10/27

$382

Mon 11/248:42 pmDFW - STI

1 stop13h 40mSpirit Airlines

Mon 12/11:17 pmSTI - DFW

1 stop23h 48mSpirit Airlines

Deal found 10/27

$389

Mon 11/247:50 pmDFW - STI

2 stops14h 32mMultiple Airlines

Mon 12/11:17 pmSTI - DFW

1 stop23h 48mMultiple Airlines

Deal found 10/27

$406

Mon 12/17:09 amDAL - STI

2 stops15h 50mDelta

Sun 12/283:30 amSTI - DAL

2 stops21h 03mDelta

Deal found 10/27

$1,006

Best flights from Dallas to Santiago de los Caballeros
Discover carefully curated flight deals from Dallas to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

Fri 2/65:20 amDFW - STI

1 stop9h 46mSpirit Airlines

Fri 2/206:18 pmSTI - DFW

1 stop7h 26mSpirit Airlines

Deal found 10/28

$377

Mon 11/247:50 pmDFW - STI

2 stops14h 32mMultiple Airlines

Mon 12/11:17 pmSTI - DFW

1 stop23h 48mMultiple Airlines

Deal found 10/27

$406

Sat 12/66:00 amDFW - STI

1 stop12h 33mAmerican Airlines

Tue 12/164:32 pmSTI - DFW

1 stop10h 02mAmerican Airlines

Deal found 10/27

$481

Mon 2/2310:20 amDAL - STI

2 stops12h 33mDelta

Fri 2/2710:05 pmSTI - DAL

2 stops17h 15mDelta

Deal found 10/25

$494

Mon 2/235:20 amDFW - STI

1 stop9h 46mSpirit Airlines

Fri 2/276:18 pmSTI - DFW

1 stop17h 08mSpirit Airlines

Deal found 10/27

$420

Fri 2/205:20 amDFW - STI

1 stop9h 46mMultiple Airlines

Wed 2/256:18 pmSTI - DFW

2 stops23h 52mMultiple Airlines

Deal found 10/27

$445

Mon 11/2410:09 amDFW - STI

2 stops24h 13mSpirit Airlines

Mon 12/11:17 pmSTI - DFW

3 stops34h 42mSpirit Airlines

Deal found 10/27

$441

Thu 2/266:00 amDAL - STI

2 stops16h 53mDelta

Mon 3/210:05 pmSTI - DAL

2 stops17h 15mDelta

Deal found 10/25

$528

Thu 11/2010:09 amDFW - STI

2 stops24h 13mSpirit Airlines

Thu 11/271:17 pmSTI - DFW

1 stop11h 03mSpirit Airlines

Deal found 10/27

$464

Sat 2/75:20 amDFW - STI

1 stop9h 46mSpirit Airlines

Sun 3/16:18 pmSTI - DFW

2 stops15h 24mSpirit Airlines

Deal found 10/26

$474

Mon 12/17:09 amDAL - STI

2 stops15h 50mDelta

Mon 12/298:45 pmSTI - DAL

2 stops20h 21mDelta

Deal found 10/27

$1,006

Last-minute flights from Dallas to Santiago de los Caballeros
Discover last-minute flight deals from Dallas to Santiago de los Caballeros. Data last updated October 28, 2025 and is based on user searches.

Mon 11/36:50 pmDFW - STI

1 stop15h 32mSpirit Airlines

Sun 11/161:17 pmSTI - DFW

1 stop11h 37mSpirit Airlines

Deal found 10/27

$333

Thu 11/66:50 pmDFW - STI

1 stop15h 32mSpirit Airlines

Wed 11/121:17 pmSTI - DFW

1 stop11h 37mSpirit Airlines

Deal found 10/27

$330

Thu 11/206:03 pmDFW - STI

1 stop16h 19mSpirit Airlines

Thu 11/271:17 pmSTI - DFW

1 stop11h 03mSpirit Airlines

Deal found 10/27

$382

Mon 11/248:42 pmDFW - STI

1 stop13h 40mSpirit Airlines

Mon 12/11:17 pmSTI - DFW

1 stop23h 48mSpirit Airlines

Deal found 10/27

$389

Mon 11/247:50 pmDFW - STI

2 stops14h 32mMultiple Airlines

Mon 12/11:17 pmSTI - DFW

1 stop23h 48mMultiple Airlines

Deal found 10/27

$406

Tue 11/258:42 pmDFW - STI

1 stop13h 40mSpirit Airlines

Tue 12/21:17 pmSTI - DFW

1 stop11h 03mSpirit Airlines

Deal found 10/26

$334

One-way flights from Dallas to Santiago de los Caballeros
Search for one-way flight options from Dallas to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.

Tue 11/185:15 amDFW - STI

1 stop5h 07mSpirit Airlines

Deal found 10/28

$127

Wed 12/39:17 pmDFW - STI

2 stops27h 25mSpirit Airlines

Deal found 10/26

$189

Wed 12/310:38 pmDFW - STI

3 stops50h 04mMultiple Airlines

Deal found 10/26

$205

Tue 12/165:45 amDFW - STI

1 stop18h 57mSpirit Airlines

Deal found 10/27

$266

Wed 12/179:45 amDFW - STI

2 stops14h 57mMultiple Airlines

Deal found 10/27

$267

Tue 12/166:05 amDFW - STI

2 stops18h 37mMultiple Airlines

Deal found 10/27

$273

Wed 12/36:00 amDFW - STI

1 stop7h 32mAmerican Airlines

Deal found 10/26

$283

Tue 11/1811:47 amDFW - STI

2 stops11h 12mDelta

Deal found 10/28

$307

Tue 11/1111:36 amDFW - STI

1 stop10h 15mUnited Airlines

Deal found 10/27

$362

Wed 12/171:45 pmDFW - STI

2 stops10h 57mSpirit Airlines

Deal found 10/27

$397

Tue 12/166:05 amDAL - STI

2 stops17h 03mDelta

Deal found 10/27

$577

Wed 12/176:05 amDAL - STI

2 stops17h 03mDelta

Deal found 10/27

$675

Cheap flight deals from Dallas to Santiago de los Caballeros

Round-trip from	$334 (Cheapflightsfares)
One-way from	$127 (Cheapflightsfares)
Popular in	August
Cheapest in	November
Average price	$677

From Dallas to Santiago de los Caballeros

Search Deals

One-way flight from Dallas to Santiago de los Caballeros

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dallas to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 2/6

5:20 am-5:06 pm

1 stop9h 46m

Santiago de los Caballeros

Fri 2/20

6:18 pm-11:44 pm

1 stop7h 26m

$377

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Mon 11/24

7:50 pm-12:22 pm

2 stops14h 32m

Santiago de los Caballeros

Mon 12/1

1:17 pm-11:05 am

1 stop23h 48m

$406

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Mon 2/23

5:20 am-5:06 pm

1 stop9h 46m

Santiago de los Caballeros

Fri 2/27

6:18 pm-9:26 am

1 stop17h 08m

$420

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Mon 11/24

10:09 am-12:22 pm

2 stops24h 13m

Santiago de los Caballeros

Mon 12/1

1:17 pm-9:59 pm

3 stops34h 42m

$441

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 2/20

5:20 am-5:06 pm

1 stop9h 46m

Santiago de los Caballeros

Wed 2/25

6:18 pm-4:10 pm

2 stops23h 52m

$445

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Thu 11/20

10:09 am-12:22 pm

2 stops24h 13m

Santiago de los Caballeros

Thu 11/27

1:17 pm-10:20 pm

1 stop11h 03m

$464

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Sat 2/7

5:20 am-5:06 pm

1 stop9h 46m

Santiago de los Caballeros

Sun 3/1

6:18 pm-7:42 am

2 stops15h 24m

$474

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Sat 12/6

6:00 am-8:33 pm

1 stop12h 33m

Santiago de los Caballeros

Tue 12/16

4:32 pm-12:34 am

1 stop10h 02m

$481

DallasSantiago de los Caballeros

DAL - STI

DALSTI

Dallas Love Field

Mon 2/23

10:20 am-12:53 am

2 stops12h 33m

Santiago de los Caballeros

Fri 2/27

10:05 pm-1:20 pm

2 stops17h 15m

$494

DallasSantiago de los Caballeros

DAL - STI

DALSTI

Dallas Love Field

Thu 2/26

6:00 am-12:53 am

2 stops16h 53m

Santiago de los Caballeros

Mon 3/2

10:05 pm-1:20 pm

2 stops17h 15m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 24 results

Best time to book a flight from Dallas to Santiago de los Caballeros

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

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

Currently, November is the cheapest month in which you can book a flight from Dallas to Santiago de los Caballeros (average of $266). Flying from Dallas to Santiago de los Caballeros in April is currently the most expensive (average of $430). 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 DFW to STI?

One of the essential ways to save on airfare from Dallas to Santiago de los Caballeros is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 50% on airfare.

Reviews of airlines servicing Santiago de los Caballeros

Read through reviews of airlines operating flights from Dallas to Santiago de los Caballeros, such as American Airlines and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,033 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

American Airlines

7.2

Good

11,033 reviews

American Airlines

7.2

Good

11,033 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Spirit Airlines

6.3

Okay

8,112 reviews

American Airlines

7.2

Good

11,033 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

What airport do you fly into for flights to Santiago de los Caballeros from Dallas?
Santiago de los Caballeros (STI) is the airport you will fly into if you book a flight from Dallas to Santiago de los Caballeros. You should not have trouble finding flights to Santiago from Dallas; the airport handles an average of 0 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Santiago de los Caballeros airport from Dallas. It is only a 6.8 mi journey from Santiago (STI) to Santiago de los Caballeros’s city center.
How long is the flight from Dallas to Santiago de los Caballeros?
Airlines like Spirit Airlines and Delta fly from Dallas to Santiago de los Caballeros in about 9h 46m. The time it takes to get you to your destination can typically vary by up to 2h 47m. The distance from Dallas to Santiago de los Caballeros is about 1876 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Dallas to Santiago de los Caballeros round-trip?
Our cheapest airline available from Dallas to Santiago de los Caballeros is Spirit Airlines. Our recent data shows that you can find tickets from as low as $371 on this airline. An additional option worth looking into is American Airlines, starting at $547. Spirit Airlines is priced at 42% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Dallas to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on Dallas to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dallas to Santiago de los Caballeros?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Santiago de los Caballeros.
Can I find deals for business class flights from Dallas to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from Dallas to Santiago de los Caballeros 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 Dallas to Santiago de los Caballeros?
Currently, November is the cheapest month in which you can book a flight from Dallas to Santiago de los Caballeros (average of $266). Flying from Dallas to Santiago de los Caballeros in April is currently the most expensive (average of $430). 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

Top 2 airlines flying from Dallas to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$371	Average$520	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$547	Average$693	FlexibilityNo cancel fee	On-time71%

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.

$127+ Cheap flights from Dallas to Santiago de los Caballeros (STI)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dallas to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Dallas to Santiago de los Caballeros

Cheapest flights from Dallas to Santiago de los CaballerosExplore the most affordable flight options available from Dallas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Explore the most affordable flight options available from Dallas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Cheap flight deals from Dallas to Santiago de los Caballeros

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dallas to Santiago de los Caballeros that are best for you.

Best time to book a flight from Dallas to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Dallas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Santiago de los Caballeros

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

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

Find hourly flight availability from Dallas to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Reviews of airlines servicing Santiago de los Caballeros

Read through reviews of airlines operating flights from Dallas to Santiago de los Caballeros, such as American Airlines and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Santiago de los Caballeros. 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 into for flights to Santiago de los Caballeros from Dallas?

How long is the flight from Dallas to Santiago de los Caballeros?

What are the cheapest airlines flying from Dallas to Santiago de los Caballeros round-trip?

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

How can I find direct flights from Dallas to Santiago de los Caballeros?

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

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

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 Dallas to Santiago de los Caballeros

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

Top 2 airlines flying from Dallas to Santiago de los Caballeros

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dallas to Santiago de los Caballeros
Explore the most affordable flight options available from Dallas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.