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Santo Domingo

$150+ Cheap flights from George Bush Intcntl (IAH) 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SDQ
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Santo Domingo Las Americas are usually found in September or July, booked 71 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from George Bush Intcntl to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 October 27, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$303
(Cheapflightsfares)

One-way from

$150
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$584
Provider with most accurate pricing for Houston George Bush Intcntl-Santo Domingo Las Americas flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Santo Domingo Las Americas flights.
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From Houston George Bush Intcntl to Santo Domingo Las Americas
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One-way flight from Houston George Bush Intcntl to Santo Domingo Las Americas
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Highest demand for flights based on searches. 11% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from George Bush Intcntl to Santo Domingo

Cheapest flights from George Bush Intcntl to Santo Domingo
Explore the most affordable flight options available from George Bush Intcntl to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Mytrip deal was found by Cheapflights users on 10/25. 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.
Wed 12/38:54 pmIAH - SDQ
1 stop16h 29mSpirit Airlines
Sat 12/64:21 pmSDQ - IAH
1 stop10h 36mSpirit Airlines
Deal found 10/25$303
This Mytrip deal was found by Cheapflights users on 10/26. 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 11/255:34 amIAH - SDQ
1 stop7h 56mSpirit Airlines
Tue 12/24:35 pmSDQ - IAH
1 stop10h 06mSpirit Airlines
Deal found 10/26$338
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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 11/235:34 amIAH - SDQ
1 stop7h 56mSpirit Airlines
Wed 11/264:35 pmSDQ - IAH
1 stop10h 06mSpirit Airlines
Deal found 10/25$339
This Trip.com deal was found by Cheapflights users on 10/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:34 amIAH - SDQ
1 stop7h 56mSpirit Airlines
Fri 11/144:25 pmSDQ - IAH
1 stop9h 53mSpirit Airlines
Deal found 10/25$340
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/75:27 pmIAH - SDQ
1 stop20h 03mMultiple Airlines
Mon 11/1010:19 amSDQ - IAH
1 stop11h 11mMultiple Airlines
Deal found 10/25$347
This Trip.com deal was found by Cheapflights users on 10/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:00 amIAH - SDQ
1 stop14h 45mMultiple Airlines
Sun 12/143:35 pmSDQ - IAH
1 stop10h 05mMultiple Airlines
Deal found 10/24$349
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/85:34 amIAH - SDQ
1 stop7h 56mMultiple Airlines
Mon 11/1010:19 amSDQ - IAH
1 stop11h 11mMultiple Airlines
Deal found 10/25$352
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/258:54 pmIAH - SDQ
2 stops40h 36mMultiple Airlines
Tue 12/24:35 pmSDQ - IAH
1 stop10h 06mMultiple Airlines
Deal found 10/26$356
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/85:34 amIAH - SDQ
1 stop7h 56mMultiple Airlines
Tue 11/113:35 pmSDQ - IAH
1 stop24h 43mMultiple Airlines
Deal found 10/25$372

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 October 27, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Santo Domingo that are best for you.

Fly from

George Bush Intcntl

Fly to

Santo Domingo

Route

Depart

Return

Price

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 2/7

10:13 am-5:50 pm

1 stop5h 37m

Santo Domingo Las Americas

Wed 2/11

8:01 am-11:13 pm

1 stop17h 12m

$303

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Fri 1/9

12:17 pm-1:39 am

1 stop11h 22m

Santo Domingo Las Americas

Tue 1/13

6:55 pm-9:08 am

1 stop16h 13m

$354

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Tue 2/24

7:00 am-1:39 am

1 stop16h 39m

Santo Domingo Las Americas

Fri 2/27

6:55 pm-9:08 am

1 stop16h 13m

$410

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Sat 11/22

8:35 pm-3:30 pm

2 stops16h 55m

Santo Domingo Las Americas

Fri 11/28

4:35 pm-12:41 am

1 stop10h 06m

$411

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 11/20

5:34 am-3:30 pm

1 stop7h 56m

Santo Domingo Las Americas

Tue 11/25

4:35 pm-7:24 am

2 stops16h 49m

$426

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Thu 2/12

12:21 pm-9:45 pm

1 stop7h 24m

Santo Domingo Las Americas

Sun 2/15

5:10 pm-8:32 am

1 stop17h 22m

$435

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Fri 11/7

8:47 pm-3:30 pm

2 stops16h 43m

Santo Domingo Las Americas

Mon 11/10

4:25 pm-7:44 am

2 stops17h 19m

$441

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Wed 1/7

10:08 am-2:54 am

1 stop14h 46m

$150

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Mon 11/10

5:34 am-3:30 pm

1 stop7h 56m

$156

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

Fri 11/7

8:47 pm-3:30 pm

2 stops16h 43m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 14 results
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Compare providers for flights from George Bush Intcntl to Santo Domingo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Santo Domingo in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Santo Domingo flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Houston George Bush Intcntl Airport-Santo Domingo flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Santo Domingo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Santo Domingo flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Santo Domingo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from George Bush Intcntl 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 George Bush Intcntl Airport to Santo Domingo

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Santo Domingo. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Santo Domingo, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Santo Domingo?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santo Domingo (average of $236). Flying from Houston George Bush Intcntl Airport to Santo Domingo in May is currently the most expensive (average of $498). 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 IAH to SDQ?

Find hourly flight availability from George Bush Intcntl 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 October 27, 2025.

It’s optimal to fly from Houston George Bush Intcntl Airport to Santo Domingo in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight at noon.

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 October 27, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Santo Domingo, such as American Airlines, Spirit Airlines, and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,031 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,031 reviews
American Airlines
7.2
Good
11,031 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
Spirit Airlines
6.3
Okay
8,112 reviews
American Airlines
7.2
Good
11,031 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
Frontier
5.8
Fair
3,123 reviews
American Airlines
7.2
Good
11,031 reviews

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Overall

7.2

Crew

8.0

Food

6.4

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

    If you book a flight to Santo Domingo from Houston George Bush Intcntl, you will be flying to Las Americas, which is the city’s only airport. Santo Domingo Las Americas (SDQ) is located 17.5 mi from the center of Santo Domingo. There are 0 flights from Houston George Bush Intcntl to Las Americas per day from 3 different airlines.

  • How long is the flight from Houston George Bush Intcntl Airport to Santo Domingo?

    Departing from Houston George Bush Intcntl Airport to Santo Domingo will take you 5h 37m. The distance from Houston George Bush Intcntl Airport to Santo Domingo is about 1797 mi.

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

    Spirit Airlines, at $296, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Santo Domingo.Alternate airlines to your destination round-trip include Frontier and American Airlines. Spirit Airlines is currently priced 49% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from George Bush Intcntl to Santo Domingo?

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

  • Can I find deals for business class flights from George Bush Intcntl to Santo Domingo?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Santo Domingo?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Santo Domingo (average of $236). Flying from Houston George Bush Intcntl Airport to Santo Domingo in May is currently the most expensive (average of $498). 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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Top 3 airlines flying from George Bush Intcntl to Santo Domingo

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$296Average$424FlexibilityNo cancel feeOn-time65%
FrontierCheapest$355Average$591FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$514Average$657FlexibilityNo cancel feeOn-time71%

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