$371 Cheap Flights from Santo Domingo (SDQ) to Houston (HOU)

View $371 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Las Americas Intl. Airport (SDQ) to Houston William Hobby Airport (HOU)

Cheap Flights from Santo Domingo to Houston (SDQ-HOU)

Prices were available within the past 7 days and start at $371 for one-way flights and $599 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 16 - Thu, Jan 1
SDQ
Santo Domingo
HOU
Houston
$599 Roundtrip, found 2 days ago
$599
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 16 from Santo Domingo to Houston, returning Thu, Jan 1, priced at $599 found 2 days ago

Find the cheapest month to fly from Santo Domingo (SDQ) to Houston (HOU)

September is typically the cheapest month to fly

From $276 - $657 per traveler.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $515
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $515
Flights from Santo Domingo (SDQ) to Houston (HOU)
Origin airport
Las Americas Intl.
Destination airport
William P. Hobby
Airlines serving
American Airlines, Delta
Roundtrip price
$598
Distance
1785 mi

Santo Domingo to Houston Flights

The cheapest times to fly from Santo Domingo to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santo Domingo to Houston are during the month of December. You can find some of the cheapest flights from Santo Domingo to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santo Domingo to Houston

Sunday is one of the best days to book for cheap flights from Santo Domingo to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santo Domingo to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santo Domingo to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $371 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santo Domingo to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santo Domingo to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU) cost?
Grab a cheap one-way flight from $371 or cheap return flight from $599 from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU)?
December is the most affordable month to fly from SDQ to HOU. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SDQ to HOU flight.
How many flights per day from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU)?
You'll have to book a flight with a layover when traveling from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SDQ to HOU?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU)?
To reach William P. Hobby Airport (HOU) on time, select a flight that leaves from Las Americas Intl. Airport (SDQ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU) last-minute?
Last-minute fares from SDQ to HOU are generally more expensive. For the lowest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a SDQ to HOU flight and hotel package?
Booking a SDQ to HOU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Las Americas Intl. Airport (SDQ) to William P. Hobby Airport (HOU)?
In most instances, you can cancel or reschedule your SDQ to HOU flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.