HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santo Domingo

$126+ Cheap flights from Houston to Santo Domingo (SDQ)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SDQ
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Santo Domingo 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.

Cheap flight deals from Houston to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Santo Domingo (SDQ). 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 January 14, 2026.

Round-trip from

$267
(Cheapflightsfares)

One-way from

$126
(Flightnetwork)

Popular in

December

Cheapest in

January

Average price

$376
From Houston to Santo Domingo Las Americas
Search Deals
One-way flight from Houston to Santo Domingo Las Americas
Search Deals
High demand for flights, 2% potential price rise
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 January 2026
Search Deals

Find flight deals from Houston to Santo Domingo

Cheapest flights from Houston to Santo Domingo
Explore the most affordable flight options available from Houston to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/14. 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.
Wed 2/115:46 am
IAH
-
SDQ
1 stop6h 41m
Spirit Airlines
Wed 2/183:32 pm
SDQ
-
IAH
1 stop6h 51m
Spirit Airlines
Deal found 1/14$267
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sat 2/218:18 pm
IAH
-
SDQ
1 stop11h 21m
Multiple Airlines
Tue 2/241:11 pm
SDQ
-
IAH
1 stop9h 34m
Multiple Airlines
Deal found 1/14$278
This Cheapflightsfares deal was found by Cheapflights users on 1/13. 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.
Tue 2/105:46 am
IAH
-
SDQ
1 stop6h 41m
Spirit Airlines
Tue 2/173:32 pm
SDQ
-
IAH
1 stop6h 51m
Spirit Airlines
Deal found 1/13$280
This CheapOair deal was found by Cheapflights users on 1/13. 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.
Wed 2/45:46 am
IAH
-
SDQ
1 stop6h 41m
Spirit Airlines
Mon 2/93:32 pm
SDQ
-
IAH
1 stop6h 51m
Spirit Airlines
Deal found 1/13$285
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sat 2/74:06 pm
IAH
-
SDQ
1 stop29h 14m
Multiple Airlines
Tue 2/103:35 pm
SDQ
-
IAH
1 stop25h 33m
Multiple Airlines
Deal found 1/14$294
This Booking.com deal was found by Cheapflights users on 1/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/215:46 am
IAH
-
SDQ
1 stop6h 41m
Spirit Airlines
Wed 2/43:32 pm
SDQ
-
IAH
1 stop10h 26m
Spirit Airlines
Deal found 1/14$306
This CheapOair deal was found by Cheapflights users on 1/13. 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.
Wed 2/185:46 am
IAH
-
SDQ
1 stop6h 34m
Spirit Airlines
Tue 3/172:59 am
SDQ
-
IAH
1 stop6h 41m
Spirit Airlines
Deal found 1/13$307
This Cheapflightsfares deal was found by Cheapflights users on 1/13. 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.
Fri 2/205:46 am
IAH
-
SDQ
1 stop6h 34m
Spirit Airlines
Mon 2/233:32 pm
SDQ
-
IAH
1 stop18h 28m
Spirit Airlines
Deal found 1/13$310
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Tue 2/108:30 am
IAH
-
SDQ
1 stop11h 15m
Multiple Airlines
Tue 2/171:11 pm
SDQ
-
IAH
2 stops13h 07m
Multiple Airlines
Deal found 1/13$311
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Mon 2/168:18 pm
IAH
-
SDQ
1 stop13h 38m
Frontier
Thu 2/2612:31 pm
SDQ
-
IAH
1 stop7h 57m
Frontier
Deal found 1/14$316
This Delta deal was found by Cheapflights users on 1/12. 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.
Tue 4/76:00 am
HOU
-
SDQ
1 stop6h 12m
Delta
Tue 4/142:45 pm
SDQ
-
HOU
1 stop8h 59m
Delta
Deal found 1/12$519
This Delta deal was found by Cheapflights users on 1/12. 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.
Tue 3/246:00 am
HOU
-
SDQ
2 stops11h 55m
Delta
Tue 3/312:37 pm
SDQ
-
HOU
1 stop9h 05m
Delta
Deal found 1/12$564

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Santo Domingo 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 January 14, 2026.
Use the filters below to find and compare flights from Houston to Santo Domingo that are best for you.

Fly from

Houston

Fly to

Santo Domingo

Route

Depart

Return

Price

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 2/21

8:18 pm-9:39 am

1 stop11h 21m

Santo Domingo Las Americas

Tue 2/24

1:11 pm-8:45 pm

1 stop9h 34m

$278

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 2/7

8:18 pm-8:29 pm

2 stops22h 11m

Santo Domingo Las Americas

Mon 2/9

3:32 pm-8:40 am

1 stop19h 08m

$338

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 2/12

10:08 am-4:29 pm

1 stop28h 21m

Santo Domingo Las Americas

Thu 2/19

12:31 pm-6:28 pm

1 stop7h 57m

$343

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 2/7

4:35 pm-2:27 pm

1 stop19h 52m

Santo Domingo Las Americas

Sun 2/8

5:10 pm-10:56 pm

1 stop7h 46m

$344

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 2/12

5:46 am-2:20 pm

1 stop6h 34m

Santo Domingo Las Americas

Thu 2/19

3:32 pm-8:23 pm

1 stop6h 51m

$347

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 4/25

7:35 am-2:32 pm

1 stop5h 57m

Santo Domingo Las Americas

Sat 5/2

3:37 pm-11:59 pm

1 stop9h 22m

$349

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Tue 5/26

7:35 am-2:32 pm

1 stop5h 57m

Santo Domingo Las Americas

Tue 6/2

3:37 pm-11:59 pm

1 stop9h 22m

$350

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 3/19

4:22 pm-1:38 am

1 stop8h 16m

Santo Domingo Las Americas

Tue 3/24

2:59 am-8:40 am

1 stop6h 41m

$351

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 2/19

5:46 am-2:20 pm

1 stop6h 34m

Santo Domingo Las Americas

Mon 2/23

3:32 pm-8:00 am

1 stop18h 28m

$352

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 2/12

5:46 am-2:20 pm

1 stop6h 34m

Santo Domingo Las Americas

Sat 2/21

3:32 pm-12:18 am

1 stop10h 46m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Houston to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Houston 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 Houston to Santo Domingo

How far ahead should I book a flight from Houston to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Santo Domingo. Price data was last updated on January 9, 2026.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Santo Domingo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston to Santo Domingo?

Currently, October is the cheapest month in which you can book a flight from Houston to Santo Domingo (average of $112). Flying from Houston to Santo Domingo in May is currently the most expensive (average of $385). 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.

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated January 14, 2026.
Get a feel of what it's like to fly with Delta, American Airlines, and Spirit Airlines from Houston to Santo Domingo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,043 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,043 reviews
Delta
7.9
Good
8,043 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,124 reviews
Delta
7.9
Good
8,043 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,315 reviews
Delta
7.9
Good
8,043 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,056 reviews
Delta
7.9
Good
8,043 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Houston to Santo Domingo. 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 Santo Domingo from Houston?

    Santo Domingo Las Americas (SDQ) is the airport you will fly into if you book a flight from Houston to Santo Domingo. You should not have trouble finding flights to Las Americas from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Santo Domingo airport from Houston. It is only a 17.5 mi journey from Las Americas (SDQ) to Santo Domingo’s city center.

  • How long is the flight from Houston to Santo Domingo?

    Spirit Airlines, Delta, and JetBlue can get you from Houston to Santo Domingo in just under 6h 12m. Your travel time can differ by up to 22m. There are 1785 mi between Houston and Santo Domingo. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston to Santo Domingo round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Santo Domingo, with prices starting at $137. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $355 and $514, respectively. Users have found that Spirit Airlines is 74% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Santo Domingo one-way?

    The cheapest airlines for a one-way flight from Houston to Santo Domingo are Frontier ($117), Spirit Airlines ($124), and American Airlines ($305).

  • Can I find deals for flights from Houston to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Houston to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Santo Domingo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Santo Domingo.

  • Can I find deals for business class flights from Houston to Santo Domingo?

    Yes. Cheapflights offers flight deals from Houston to Santo Domingo 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 Houston to Santo Domingo?

    Currently, October is the cheapest month in which you can book a flight from Houston to Santo Domingo (average of $112). Flying from Houston to Santo Domingo in May is currently the most expensive (average of $385). 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 Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

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 Houston to Santo Domingo

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Punta Cana flights
Hobby to Punta Cana flights
George Bush Intcntl to Punta Cana flights
Love Field to Punta Cana flights
Dallas/Fort Worth to Santo Domingo flights
Austin to Punta Cana flights
Hobby to Santo Domingo flights
Dallas/Fort Worth to Puerto Plata flights
San Antonio to Punta Cana flights
George Bush Intcntl to Santo Domingo flights
Dallas/Fort Worth to Santiago de los Caballeros flights
Austin to Santo Domingo flights
Hobby to Santiago de los Caballeros flights
San Antonio to Santo Domingo flights
George Bush Intcntl to Santiago de los Caballeros flights
Austin to Santiago de los Caballeros flights
Hobby to Puerto Plata flights
George Bush Intcntl to Puerto Plata flights
Love Field to Santo Domingo flights
Austin to Puerto Plata flights
El Paso to Punta Cana flights
El Paso to Santo Domingo flights
San Antonio to Puerto Plata flights
San Antonio to Santiago de los Caballeros flights
McAllen to Punta Cana flights
Love Field to Santiago de los Caballeros flights
Corpus Christi to Santo Domingo flights
Corpus Christi to Punta Cana flights
McAllen to Santiago de los Caballeros flights
Midland to Santo Domingo flights
Lubbock to Punta Cana flights
Harlingen to Santiago de los Caballeros flights
El Paso to Santiago de los Caballeros flights
Hobby to Nagua flights
El Paso to Puerto Plata flights

Top 4 airlines flying from Houston to Santo Domingo

Discover the top 4 airlines that operate flights from Houston to Santo Domingo. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$192Average$409FlexibilityNo cancel feeOn-time65%
FrontierCheapest$355Average$512FlexibilityNo cancel feeOn-time62%
DeltaCheapest$514Average$574FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$514Average$664FlexibilityNo cancel feeOn-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.