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Santo Domingo

$149+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SDQ
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Santo Domingo Las Americas are usually found in August or February, booked 49 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 junio 12, 2025.

Round-trip from

$383
(FlightHub)

One-way from

$149
(KAYAK)

Popular in

December

Cheapest in

August

Average price

$604
From Houston to Santo Domingo Las Americas
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One-way flight from Houston to Santo Domingo Las Americas
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Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 junio 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/28:56 pmIAH - SDQ
1 stop11h 12mMultiple Airlines
jue. 7/1010:55 amSDQ - IAH
1 stop11h 44mMultiple Airlines
Deal found 6/12$383
This FlightHub deal was found by Cheapflights users on 6/11. 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.
mar. 7/88:49 pmIAH - SDQ
1 stop12h 01mSpirit Airlines
mar. 7/1510:55 amSDQ - IAH
2 stops13h 30mSpirit Airlines
Deal found 6/11$384
This Frontier deal was found by Cheapflights users on 6/11. 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.
mié. 7/308:56 pmIAH - SDQ
1 stop12h 49mFrontier
mar. 8/121:48 amSDQ - IAH
1 stop12h 37mFrontier
Deal found 6/11$385
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 10/146:00 amHOU - SDQ
1 stop6h 53mDelta
jue. 10/303:15 pmSDQ - HOU
1 stop7h 25mDelta
Deal found 6/11$495
This Delta deal was found by Cheapflights users on 6/11. 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.
dom. 10/126:00 amIAH - SDQ
1 stop6h 53mDelta
vie. 10/313:15 pmSDQ - IAH
1 stop9h 41mDelta
Deal found 6/11$495
This Avianca deal was found by Cheapflights users on 6/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/35:40 pmIAH - SDQ
2 stops16h 10mAvianca
mié. 10/16:10 pmSDQ - IAH
2 stops19h 00mAvianca
Deal found 6/12$503
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/87:47 amIAH - SDQ
2 stops11h 43mAmerican Airlines
mar. 8/1210:25 amSDQ - IAH
1 stop11h 25mAmerican Airlines
Deal found 6/10$517
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/146:00 amHOU - SDQ
2 stops11h 20mAmerican Airlines
mié. 8/207:05 amSDQ - HOU
2 stops9h 45mAmerican Airlines
Deal found 6/12$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 junio 12, 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

mar. 7/8

8:49 pm-9:50 am

1 stop12h 01m

Santo Domingo Las Americas

mar. 7/15

10:55 am-11:25 pm

2 stops13h 30m

$384

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

mié. 7/30

8:56 pm-10:45 am

1 stop12h 49m

Santo Domingo Las Americas

mar. 8/12

1:48 am-1:25 pm

1 stop12h 37m

$385

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

lun. 8/11

7:15 am-4:29 pm

1 stop8h 14m

Santo Domingo Las Americas

vie. 8/22

2:45 am-4:49 pm

1 stop15h 04m

$388

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

mar. 10/14

6:00 am-1:53 pm

1 stop6h 53m

Santo Domingo Las Americas

vie. 10/31

3:15 pm-9:40 pm

1 stop7h 25m

$495

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

mié. 7/30

5:40 pm-10:50 am

2 stops16h 10m

Santo Domingo Las Americas

mié. 8/13

6:10 pm-12:10 pm

2 stops19h 00m

$503

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

vie. 8/8

5:30 am-3:25 pm

1 stop8h 55m

Santo Domingo Las Americas

mar. 8/12

4:25 pm-12:23 am

1 stop8h 58m

$513

HoustonSanto Domingo

HOU - SDQ

HOUSDQ

Houston Hobby

jue. 8/14

6:00 am-6:20 pm

2 stops11h 20m

Santo Domingo Las Americas

mié. 8/20

7:05 am-3:50 pm

2 stops9h 45m

$519

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

jue. 9/4

2:18 pm-2:10 am

1 stop10h 52m

$149

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

mar. 6/24

8:00 am-12:19 am

1 stop15h 19m

$172

HoustonSanto Domingo

IAH - SDQ

IAHSDQ

Houston George Bush Intcntl

mar. 7/8

6:10 am-4:29 pm

2 stops33h 19m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 15 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 June 9, 2025.

Booking 49 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 junio 12, 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.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

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 junio 12, 2025.
Read through reviews of airlines operating flights from Houston to Santo Domingo, such as Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

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!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

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
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

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!
Avianca
6.7
Okay
2,345 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

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
8,052 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

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.

  • 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 $384. Additional round-trip tickets that might be worth considering are offered by Frontier and Delta, with the lowest prices starting at $385 and $495, respectively. Users have found that Spirit Airlines is 34% 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 ($149), Frontier ($168), and American Airlines ($306).

  • 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

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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 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$307Average$470FlexibilityNo cancel feeOn-time65%
FrontierCheapest$355Average$591FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$376Average$694FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$413Average$592FlexibilityNo cancel feeOn-time62%
DeltaCheapest$500Average$611FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$513Average$701FlexibilityNo cancel feeOn-time71%

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