Santiago de los Caballeros

$179+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — STI
Apr 9 — Apr 161
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Cheapflights Tip: The best prices from Dallas to Santiago de los Caballeros are usually found in May or November, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Dallas to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Santiago de los Caballeros (STI). 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 April 4, 2025.

Round-trip from

$469
(Cheapflightsfares)

One-way from

$179
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$543
From Dallas to Santiago de los Caballeros
One-way flight from Dallas to Santiago de los Caballeros
Highest demand for flights based on searches. 15% potential increase in price ($117 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 April 4, 2025.

This FlightHub deal was found by Cheapflights users on 4/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:56 amDFW - STI
2 stops23h 28mSpirit Airlines
Wed 11/51:19 pmSTI - DFW
1 stop10h 31mSpirit Airlines
Deal found 4/3$443
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:57 pmDFW - STI
1 stop16h 32mAmerican Airlines
Mon 7/217:04 amSTI - DFW
1 stop14h 28mAmerican Airlines
Deal found 4/2$535
This Delta deal was found by Cheapflights users on 4/3. 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 9/121:25 pmDFW - STI
2 stops10h 48mDelta
Fri 9/266:20 amSTI - DFW
2 stops16h 39mDelta
Deal found 4/3$539
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 8/295:32 pmDFW - STI
2 stops20h 40mUnited Airlines
Fri 9/122:07 pmSTI - DFW
2 stops22h 29mUnited Airlines
Deal found 4/3$616
This JetBlue Airways deal was found by Cheapflights users on 4/3. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/93:38 pmDFW - STI
1 stop16h 27mJetBlue
Sat 5/103:45 amSTI - DFW
1 stop11h 48mJetBlue
Deal found 4/3$672
This Mytrip deal was found by Cheapflights users on 4/3. 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.
Fri 4/45:40 pmDFW - STI
3 stops43h 55mMultiple Airlines
Sun 4/273:51 pmSTI - DFW
3 stops40h 27mMultiple Airlines
Deal found 4/3$1,049

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas to Santiago de los Caballeros 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 4, 2025.
Use the filters below to find and compare flights from Dallas to Santiago de los Caballeros that are best for you.

Fly from

Dallas

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Thu 5/8

5:30 am-2:48 pm

2 stops8h 18m

Santiago de los Caballeros

Tue 5/13

3:53 pm-10:43 pm

1 stop7h 50m

$469

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Mon 6/9

6:57 pm-12:29 pm

1 stop16h 32m

Santiago de los Caballeros

Mon 7/21

7:04 am-8:32 pm

1 stop14h 28m

$535

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 9/12

1:25 pm-1:13 am

2 stops10h 48m

Santiago de los Caballeros

Fri 9/26

6:20 am-9:59 pm

2 stops16h 39m

$539

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 8/29

5:32 pm-3:12 pm

2 stops20h 40m

Santiago de los Caballeros

Fri 9/12

2:07 pm-11:36 am

2 stops22h 29m

$616

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 5/9

3:38 pm-9:05 am

1 stop16h 27m

Santiago de los Caballeros

Sat 5/10

3:45 am-2:33 pm

1 stop11h 48m

$672

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Sun 4/13

5:59 pm-5:26 pm

1 stop22h 27m

$179

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Sun 5/4

5:20 am-2:46 pm

1 stop8h 26m

$186

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Wed 6/4

6:22 am-12:14 am

2 stops16h 52m

$266

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Sat 5/17

3:38 pm-2:35 am

1 stop9h 57m

$271

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

Fri 6/6

6:57 pm-12:40 pm

1 stop16h 43m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 11 results
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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

How far ahead should I book a flight from Dallas to Santiago de los Caballeros?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Santiago de los Caballeros. Price data was last updated on March 28, 2025.

The best time to book flights from Dallas to Santiago de los Caballeros is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Dallas to Santiago de los Caballeros (average of $347). Flying from Dallas to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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?

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 April 4, 2025.

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 at noon tend to be the most expensive. A flight in the evening could potentially save you up to 46% on airfare.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

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.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated April 4, 2025.
8.0
Very good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    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.

  • 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 $469 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $535 and $539 round-trip. Spirit Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Dallas to Santiago de los Caballeros one-way?

    The cheapest airlines for a one-way flight from Dallas to Santiago de los Caballeros are Spirit Airlines ($186), Delta ($266), and JetBlue ($271).

  • 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, May is the cheapest month in which you can book a flight from Dallas to Santiago de los Caballeros (average of $347). Flying from Dallas to Santiago de los Caballeros in July is currently the most expensive (average of $631). 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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Top 2 airlines flying from Dallas to Santiago de los Caballeros

Discover the top 2 airlines that operate flights from Dallas to Santiago de los Caballeros. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$223Average$511FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$355Average$658FlexibilityNo cancel feeOn-time71%

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