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Santiago de los Caballeros

$141+ Cheap flights from Texas 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — STI
apr 6 — apr 131
lun 4/6
lun 4/13
1 adult, Economy
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Cheap flight deals from Texas to Santiago de los Caballeros

Cheapest flights from Texas to Santiago de los Caballeros
Explore the most affordable flight options available from Texas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 7, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 3/197:35 pm
DFW
-
STI
1 stop5h 14m
Spirit Airlines
mar 3/243:43 pm
STI
-
DFW
1 stop9h 16m
Spirit Airlines
Deal found 3/4$309
This FlightHub deal was found by Cheapflights users on 3/3. 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.
ven 3/206:12 am
AUS
-
STI
1 stop7h 23m
Spirit Airlines
ven 4/32:46 am
STI
-
AUS
1 stop14h 18m
Spirit Airlines
Deal found 3/3$321
This Priceline deal was found by Cheapflights users on 3/4. 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.
ven 4/34:59 pm
AUS
-
STI
1 stop7h 50m
Spirit Airlines
ven 4/103:28 pm
STI
-
AUS
1 stop9h 56m
Spirit Airlines
Deal found 3/4$332
This Cheapflightsfares deal was found by Cheapflights users on 3/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 4/97:35 am
DFW
-
STI
1 stop5h 48m
Spirit Airlines
mar 4/143:28 pm
STI
-
DFW
1 stop9h 31m
Spirit Airlines
Deal found 3/6$336
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 3/305:20 am
DFW
-
STI
1 stop8h 03m
Spirit Airlines
dom 4/52:46 am
STI
-
DFW
1 stop7h 52m
Spirit Airlines
Deal found 3/5$338
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/15:45 am
IAH
-
STI
1 stop7h 38m
Spirit Airlines
lun 4/62:46 am
STI
-
IAH
1 stop6h 54m
Spirit Airlines
Deal found 3/5$340
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 3/216:12 am
AUS
-
STI
1 stop7h 23m
Spirit Airlines
sab 4/43:28 pm
STI
-
AUS
1 stop9h 56m
Spirit Airlines
Deal found 3/3$350
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 4/166:15 am
DFW
-
STI
1 stop6h 47m
Multiple Airlines
lun 4/203:07 pm
STI
-
DFW
1 stop21h 47m
Multiple Airlines
Deal found 3/3$352
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 4/255:50 am
DFW
-
STI
1 stop7h 12m
Spirit Airlines
sab 5/23:07 pm
STI
-
DFW
1 stop9h 02m
Spirit Airlines
Deal found 3/2$354
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 4/266:10 am
DFW
-
STI
1 stop6h 52m
Multiple Airlines
gio 4/303:07 pm
STI
-
DFW
1 stop9h 02m
Multiple Airlines
Deal found 3/2$355
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 4/44:22 pm
IAH
-
STI
1 stop8h 27m
Spirit Airlines
sab 4/113:28 pm
STI
-
IAH
1 stop9h 31m
Spirit Airlines
Deal found 3/5$357
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 3/186:12 am
AUS
-
STI
1 stop7h 23m
Spirit Airlines
ven 4/32:46 am
STI
-
AUS
1 stop14h 18m
Spirit Airlines
Deal found 3/3$358

Find flight deals from Texas to Santiago de los Caballeros

Keep the following information in mind while searching for Texas to Santiago de los Caballeros flight deals. Data was last updated marzo 7, 2026.

Round-trip from

$309
(Cheapflightsfares)

One-way from

$141
(Super.com)

Popular in

August

Cheapest in

October

Average price

$713
From Texas to Santiago de los Caballeros
Search Deals
One-way flight from Texas to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 marzo 7, 2026.
Use the filters below to find and compare flights from Texas to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSantiago de los Caballeros

AUS - STI

AUSSTI

Austin Bergstrom

ven 3/20

4:59 pm-1:49 am

1 stop7h 50m

Santiago de los Caballeros

lun 3/30

3:28 pm-12:24 am

1 stop9h 56m

$321

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

mer 4/8

5:20 am-2:23 pm

1 stop8h 03m

Santiago de los Caballeros

lun 4/13

2:46 am-9:38 am

1 stop7h 52m

$338

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

gio 4/16

6:15 am-2:02 pm

1 stop6h 47m

Santiago de los Caballeros

lun 4/20

3:07 pm-11:54 am

1 stop21h 47m

$352
Quickest round-trip

HoustonSantiago de los Caballeros

IAH - STI

IAHSTI

Houston George Bush Intcntl

mar 4/7

5:45 am-2:23 pm

1 stop7h 38m

Santiago de los Caballeros

lun 4/13

2:46 am-8:40 am

1 stop6h 54m

$357

HoustonSantiago de los Caballeros

IAH - STI

IAHSTI

Houston George Bush Intcntl

mer 4/8

5:45 am-2:23 pm

1 stop7h 38m

Santiago de los Caballeros

ven 4/10

2:46 am-8:40 am

1 stop6h 54m

$357

AustinSantiago de los Caballeros

AUS - STI

AUSSTI

Austin Bergstrom

mer 3/18

6:12 am-2:35 pm

1 stop7h 23m

Santiago de los Caballeros

gio 4/2

2:46 am-4:04 pm

1 stop14h 18m

$371

AustinSantiago de los Caballeros

AUS - STI

AUSSTI

Austin Bergstrom

dom 3/22

6:12 am-2:35 pm

1 stop7h 23m

Santiago de los Caballeros

ven 4/3

3:28 pm-12:24 am

1 stop9h 56m

$377

HoustonSantiago de los Caballeros

IAH - STI

IAHSTI

Houston George Bush Intcntl

mar 4/7

12:46 pm-2:23 pm

2 stops24h 37m

Santiago de los Caballeros

lun 4/13

2:46 am-8:40 am

1 stop6h 54m

$382

DallasSantiago de los Caballeros

DFW - STI

DFWSTI

Dallas/Fort Worth

gio 4/9

8:26 pm-2:23 pm

2 stops16h 57m

Santiago de los Caballeros

lun 4/13

2:46 am-9:38 am

1 stop7h 52m

$384

HoustonSantiago de los Caballeros

IAH - STI

IAHSTI

Houston George Bush Intcntl

mer 3/18

6:00 am-1:49 am

2 stops18h 49m

Santiago de los Caballeros

mer 3/25

3:43 pm-4:06 pm

1 stop25h 23m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 56 resultsSorted by cheapest first
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Best time to book a flight from Texas to Santiago de los Caballeros

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

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

Currently, October is the cheapest month in which you can book a flight from Texas to Santiago de los Caballeros (average of $112). Flying from Texas to Santiago de los Caballeros in July is currently the most expensive (average of $338). 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.

Related info for your journey

Find useful and relevant information for your journey from Texas 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 Texas?

    Santiago de los Caballeros (STI) is the airport you will fly into if you book a flight from Texas to Santiago de los Caballeros. 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 Texas to Santiago de los Caballeros?

    Airlines like Spirit Airlines, Delta, and American Airlines fly from Texas to Santiago de los Caballeros in about 7h 50m. The time it takes to get you to your destination can typically vary by up to 7h 35m. The distance between Texas and Santiago de los Caballeros is about 1846 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Texas to Santiago de los Caballeros?

    The most popular route from Texas to Santiago de los Caballeros is Houston Hobby - Santiago de los Caballeros. You may also consider Dallas/Fort Worth - Santiago de los Caballeros or Houston George Bush Intcntl - Santiago de los Caballeros.

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

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

  • How can I find direct flights from Texas 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 Texas to Santiago de los Caballeros.

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

    Yes. Cheapflights offers flight deals from Texas 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 Texas to Santiago de los Caballeros?

    Currently, October is the cheapest month in which you can book a flight from Texas to Santiago de los Caballeros (average of $112). Flying from Texas to Santiago de los Caballeros in July is currently the most expensive (average of $338). 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 Texas to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Santiago de los Caballeros flights
John F Kennedy Intl to Santo Domingo flights
Newark to Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
Newark to Punta Cana flights
Newark to Santo Domingo flights
LaGuardia to Punta Cana flights
Dulles Intl to Punta Cana flights
Atlanta to Punta Cana flights
LaGuardia to Santiago de los Caballeros flights
Boston to Punta Cana flights
LaGuardia to Santo Domingo flights
O'Hare Intl to Punta Cana flights
Fort Lauderdale to Punta Cana flights
Baltimore to Punta Cana flights
Philadelphia to Punta Cana flights
Boston to Santo Domingo flights
Reagan-National to Punta Cana flights
Dallas/Fort Worth to Punta Cana flights
John F Kennedy Intl to Puerto Plata flights
George Bush Intcntl to Punta Cana flights
Miami to Punta Cana flights
Orlando to Punta Cana flights
Los Angeles to Punta Cana flights
Fort Lauderdale to Santo Domingo flights
Orlando to Santo Domingo flights
Boston to Santiago de los Caballeros flights
Charlotte to Punta Cana flights
Miami to Santo Domingo flights
Detroit to Punta Cana flights
Midway to Punta Cana flights
Minneapolis to Punta Cana flights
Atlanta to Santo Domingo flights
Denver to Punta Cana flights
Dulles Intl to Santo Domingo flights
Orlando to Santiago de los Caballeros flights
Philadelphia to Santo Domingo flights
LaGuardia to Puerto Plata flights
Raleigh to Punta Cana flights
Cleveland to Punta Cana flights
Newark to Puerto Plata flights
Tampa to Punta Cana flights
Baltimore to Santo Domingo flights
Pittsburgh to Punta Cana flights
Nashville to Punta Cana flights
Dallas/Fort Worth to Santo Domingo flights
Fort Lauderdale to Santiago de los Caballeros flights
Reagan-National to Santo Domingo flights
San Francisco to Punta Cana flights

Top 2 airlines flying from Texas to Santiago de los Caballeros

Discover the top 2 airlines that operate flights from Texas 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 marzo 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$248Average$404FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$395Average$700FlexibilityNo cancel feeOn-time71%

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