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Santo Domingo

$145+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SDQ
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Santo Domingo Las Americas are usually found in September or October, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap 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 December 10, 2025.

This CheapOair deal was found by Cheapflights users on 12/8. 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 12/316:55 pmIAH - SDQ
1 stop5h 59mSpirit Airlines
Sat 1/244:40 pmSDQ - IAH
1 stop9h 18mSpirit Airlines
Deal found 12/8$272
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Fri 12/269:34 pmIAH - SDQ
1 stop10h 27mFrontier
Mon 1/124:27 pmSDQ - IAH
2 stops28h 12mFrontier
Deal found 12/10$328
This Frontier deal was found by Cheapflights users on 12/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:24 pmIAH - SDQ
1 stop13h 46mFrontier
Sat 1/2412:52 pmSDQ - IAH
1 stop12h 24mFrontier
Deal found 12/9$329
This Priceline deal was found by Cheapflights users on 12/8. 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.
Thu 12/259:34 pmIAH - SDQ
1 stop11h 46mFrontier
Mon 12/296:04 pmSDQ - IAH
1 stop17h 33mFrontier
Deal found 12/8$353
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/3010:32 amIAH - SDQ
1 stop27h 57mMultiple Airlines
Mon 1/122:57 pmSDQ - IAH
1 stop26h 11mMultiple Airlines
Deal found 12/8$377
This Priceline deal was found by Cheapflights users on 12/9. 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.
Mon 12/229:34 pmIAH - SDQ
1 stop11h 46mFrontier
Thu 1/112:25 pmSDQ - IAH
1 stop24h 09mFrontier
Deal found 12/9$380
This Booking.com deal was found by Cheapflights users on 12/9. 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.
Fri 12/269:34 pmIAH - SDQ
1 stop14h 34mFrontier
Thu 1/84:33 pmSDQ - IAH
1 stop26h 27mFrontier
Deal found 12/9$384
This Mytrip deal was found by Cheapflights users on 12/8. 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.
Tue 12/306:00 amIAH - SDQ
1 stop7h 19mFrontier
Mon 1/122:57 pmSDQ - IAH
2 stops31h 09mFrontier
Deal found 12/8$387
This Cheapflightsfares deal was found by Cheapflights users on 12/8. 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 12/256:55 pmIAH - SDQ
1 stop5h 59mSpirit Airlines
Mon 12/293:59 amSDQ - IAH
1 stop15h 51mSpirit Airlines
Deal found 12/8$403
This Booking.com deal was found by Cheapflights users on 12/9. 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.
Fri 12/269:34 pmIAH - SDQ
1 stop10h 27mFrontier
Sat 1/104:43 pmSDQ - IAH
1 stop26h 17mFrontier
Deal found 12/9$404
This Delta deal was found by Cheapflights users on 12/9. 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 12/316:00 amHOU - SDQ
1 stop6h 32mDelta
Sat 1/243:46 pmSDQ - HOU
1 stop8h 47mDelta
Deal found 12/9$673
This Delta deal was found by Cheapflights users on 12/8. 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.
Thu 12/256:00 amHOU - SDQ
1 stop6h 32mDelta
Tue 12/303:57 pmSDQ - HOU
1 stop9h 14mDelta
Deal found 12/8$763

Find 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 December 10, 2025.

Round-trip from

$272
(CheapOair)

One-way from

$145
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$792
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. 0% potential increase in price ($5 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 December 2025
Search Deals

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 December 10, 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

Wed 12/31

6:55 pm-2:54 am

1 stop5h 59m

Santo Domingo Las Americas

Sat 1/24

4:40 pm-11:58 pm

1 stop9h 18m

$272

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Mon 1/26

4:35 pm-3:35 pm

1 stop21h 00m

Santo Domingo Las Americas

Mon 2/2

4:40 pm-8:40 am

1 stop18h 00m

$320

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 12/31

7:24 pm-11:10 am

1 stop13h 46m

Santo Domingo Las Americas

Sat 1/24

12:52 pm-11:16 pm

1 stop12h 24m

$329

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 1/22

7:45 am-3:35 pm

1 stop5h 50m

Santo Domingo Las Americas

Sun 1/25

4:40 pm-11:58 pm

1 stop9h 18m

$329

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 2/7

6:15 am-7:18 pm

2 stops11h 03m

Santo Domingo Las Americas

Tue 2/10

3:35 pm-3:08 pm

1 stop25h 33m

$344

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Tue 1/6

6:55 pm-2:54 am

1 stop5h 59m

Santo Domingo Las Americas

Tue 1/13

4:40 pm-11:58 pm

1 stop9h 18m

$354

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 2/4

7:45 am-3:35 pm

1 stop5h 50m

Santo Domingo Las Americas

Mon 2/9

4:40 pm-11:58 pm

1 stop9h 18m

$354

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 1/7

8:13 pm-9:41 am

1 stop11h 28m

Santo Domingo Las Americas

Wed 1/14

4:40 pm-1:20 pm

1 stop22h 40m

$365

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Mon 12/22

9:34 pm-11:20 am

1 stop11h 46m

Santo Domingo Las Americas

Thu 1/1

12:25 pm-10:34 am

1 stop24h 09m

$380

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Fri 12/26

9:34 pm-2:08 pm

1 stop14h 34m

Santo Domingo Las Americas

Thu 1/8

4:33 pm-5:00 pm

1 stop26h 27m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 35 results
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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 December 5, 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, 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.

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 December 10, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Houston to Santo Domingo by exploring options for tickets in the evening.

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 December 10, 2025.
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
8,007 reviews

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

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
11,048 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

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
8,174 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

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
5.8
Fair
3,085 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

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, Frontier, and Delta can get you from Houston to Santo Domingo in just under 5h 59m. Your travel time can differ by up to 7h 47m. There are 1797 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 Spirit Airlines ($113), Frontier ($153), 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

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Alternative routes for Houston to Santo Domingo

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$137Average$396FlexibilityNo cancel feeOn-time65%
FrontierCheapest$355Average$512FlexibilityNo cancel feeOn-time62%
DeltaCheapest$514Average$619FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$514Average$658FlexibilityNo cancel feeOn-time71%

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