HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santo Domingo

$111+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SDQ
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
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.

Cheapflights Tip: The best prices from Houston to Santo Domingo Las Americas are usually found in February or January, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 August 18, 2025.

Round-trip from

$269
(Cheapflightsfares)

One-way from

$111
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$525
From Houston to Santo Domingo Las Americas
Search Deals
One-way flight from Houston to Santo Domingo Las Americas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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 August 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 9/165:37 amIAH - SDQ
1 stop9h 23mSpirit Airlines
Thu 9/185:05 pmSDQ - IAH
1 stop6h 37mSpirit Airlines
Deal found 8/16$269
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Mon 9/87:31 pmIAH - SDQ
2 stops15h 44mSpirit Airlines
Tue 9/165:05 pmSDQ - IAH
1 stop7h 51mSpirit Airlines
Deal found 8/16$279
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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.
Sat 9/135:37 amIAH - SDQ
1 stop8h 05mSpirit Airlines
Fri 9/195:05 pmSDQ - IAH
1 stop18h 19mSpirit Airlines
Deal found 8/17$284
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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.
Sun 9/75:30 amIAH - SDQ
1 stop5h 45mSpirit Airlines
Wed 9/105:05 pmSDQ - IAH
1 stop7h 51mSpirit Airlines
Deal found 8/16$292
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/65:37 amIAH - SDQ
1 stop8h 05mSpirit Airlines
Sat 9/133:47 pmSDQ - IAH
1 stop9h 09mSpirit Airlines
Deal found 8/18$295
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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.
Thu 9/115:50 amIAH - SDQ
2 stops9h 10mSpirit Airlines
Mon 9/155:05 pmSDQ - IAH
1 stop6h 37mSpirit Airlines
Deal found 8/17$299
This FlightHub deal was found by Cheapflights users on 8/15. 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 9/165:37 amIAH - SDQ
1 stop9h 23mSpirit Airlines
Tue 9/305:05 pmSDQ - IAH
1 stop7h 51mSpirit Airlines
Deal found 8/15$300
This Expedia deal was found by Cheapflights users on 8/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:37 amIAH - SDQ
1 stop9h 23mSpirit Airlines
Tue 10/73:54 pmSDQ - IAH
1 stop7h 41mSpirit Airlines
Deal found 8/16$304
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Sat 9/275:37 amIAH - SDQ
1 stop8h 05mSpirit Airlines
Wed 10/15:05 pmSDQ - IAH
1 stop7h 51mSpirit Airlines
Deal found 8/17$306
This Delta deal was found by Cheapflights users on 8/17. 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.
Wed 10/226:00 amHOU - SDQ
1 stop6h 41mDelta
Thu 10/302:56 pmSDQ - HOU
1 stop9h 04mDelta
Deal found 8/17$515
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 10/226:00 amHOU - SDQ
1 stop6h 41mDelta
Thu 11/63:56 pmSDQ - HOU
1 stop9h 04mDelta
Deal found 8/18$516
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Wed 10/226:00 amHOU - SDQ
2 stops13h 30mAmerican Airlines
Thu 10/307:00 amSDQ - HOU
2 stops10h 11mAmerican Airlines
Deal found 8/17$519

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 August 18, 2025.
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

Tue 9/16

5:37 am-4:00 pm

1 stop9h 23m

Santo Domingo Las Americas

Thu 9/18

5:05 pm-10:42 pm

1 stop6h 37m

$269

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Mon 9/8

7:31 pm-12:15 pm

2 stops15h 44m

Santo Domingo Las Americas

Tue 9/16

5:05 pm-11:56 pm

1 stop7h 51m

$279

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 10/22

8:31 pm-2:48 pm

1 stop17h 17m

Santo Domingo Las Americas

Thu 10/30

3:54 pm-12:24 am

1 stop9h 30m

$284

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 9/13

5:37 am-2:42 pm

1 stop8h 05m

Santo Domingo Las Americas

Fri 9/19

5:05 pm-10:24 am

1 stop18h 19m

$284

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sun 9/7

5:30 am-12:15 pm

1 stop5h 45m

Santo Domingo Las Americas

Wed 9/10

5:05 pm-11:56 pm

1 stop7h 51m

$292

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 9/6

5:37 am-2:42 pm

1 stop8h 05m

Santo Domingo Las Americas

Sat 9/13

3:47 pm-11:56 pm

1 stop9h 09m

$295

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 9/11

5:50 am-4:00 pm

2 stops9h 10m

Santo Domingo Las Americas

Mon 9/15

5:05 pm-10:42 pm

1 stop6h 37m

$299

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Wed 10/22

6:00 am-1:41 pm

1 stop6h 41m

Santo Domingo Las Americas

Thu 10/30

2:56 pm-11:00 pm

1 stop9h 04m

$515

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Wed 10/22

6:00 am-1:41 pm

1 stop6h 41m

Santo Domingo Las Americas

Thu 11/6

3:56 pm-11:00 pm

1 stop9h 04m

$516

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

Wed 10/22

6:00 am-8:30 pm

2 stops13h 30m

Santo Domingo Las Americas

Thu 10/30

7:00 am-4:11 pm

2 stops10h 11m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 30 results
1
2
3

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 August 8, 2025.

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, January is the cheapest month in which you can book a flight from Houston to Santo Domingo (average of $362). Flying from Houston to Santo Domingo in December is currently the most expensive (average of $583). 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 HOU to SDQ?

Find hourly flight availability from Houston to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from Houston to Santo Domingo by exploring options for tickets in the evening.

What is the cheapest day to fly from Houston to Santo Domingo?

Use this chart to determine the cheapest time to fly round-trip from Houston to Santo Domingo. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Houston to Santo Domingo flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston to Santo Domingo?

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 August 18, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and JetBlue 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
8.0
Very good
7,981 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,915 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,038 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,212 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 6 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 American Airlines can get you from Houston to Santo Domingo in just under 6h 41m. Your travel time can differ by up to 6h 49m. 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 $278. Additional round-trip tickets that might be worth considering are offered by Frontier and Copa Airlines, with the lowest prices starting at $355 and $358, respectively. Users have found that Spirit Airlines is 52% 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 Spirit Airlines ($111), American Airlines ($306), and Delta ($326).

  • 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, January is the cheapest month in which you can book a flight from Houston to Santo Domingo (average of $362). Flying from Houston to Santo Domingo in December is currently the most expensive (average of $583). 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.
Hobby to Punta Cana flights
Dallas/Fort Worth to Punta Cana flights
Dallas/Fort Worth to Santo Domingo flights
George Bush Intcntl to Punta Cana flights
Austin to Punta Cana flights
Hobby to Santo Domingo flights
George Bush Intcntl to Santo Domingo flights
Love Field to Punta Cana flights
Love Field to Santo Domingo flights
San Antonio to Santo Domingo flights
Austin to Santo Domingo flights
Dallas/Fort Worth to Puerto Plata flights
San Antonio to Punta Cana flights
Hobby to Santiago de los Caballeros flights
Dallas/Fort Worth to Santiago de los Caballeros flights
George Bush Intcntl to Santiago de los Caballeros flights
El Paso to Santo Domingo flights
Hobby to Puerto Plata flights
George Bush Intcntl to Puerto Plata flights
Austin to Santiago de los Caballeros flights
San Antonio to Santiago de los Caballeros flights
McAllen to Punta Cana flights
El Paso to Punta Cana flights
McAllen to Santiago de los Caballeros flights
Harlingen to Santiago de los Caballeros flights
San Antonio to Puerto Plata flights
Austin to Puerto Plata flights
Corpus Christi to Santo Domingo flights
El Paso to Santiago de los Caballeros flights
Love Field to Santiago de los Caballeros flights
Midland to Santo Domingo flights
Corpus Christi to Punta Cana flights
Hobby to Nagua flights
El Paso to Puerto Plata flights
Lubbock to Punta Cana flights

Top 6 airlines flying from Houston to Santo Domingo

Discover the top 6 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$278Average$451FlexibilityNo cancel feeOn-time65%
FrontierCheapest$355Average$501FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$358Average$694FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$413Average$592FlexibilityNo cancel feeOn-time62%
DeltaCheapest$500Average$624FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$514Average$677FlexibilityNo 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.