$124 Cheap Flights from San Antonio (SAT) to Santo Domingo (SDQ)

View $124 flight on Thu, Aug 7, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Las Americas Intl. Airport (SDQ)

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Cheap Flights from San Antonio to Santo Domingo (SAT-SDQ)

Prices were available within the past 7 days and start at $124 for one-way flights and $308 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, Nov 3 - Tue, Nov 11
SAT
San Antonio
SDQ
Santo Domingo
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Nov 3 from San Antonio to Santo Domingo, returning Tue, Nov 11, priced at $308 found 1 day ago
Spirit Airlines
Mon, Oct 27 - Wed, Nov 5
SAT
San Antonio
SDQ
Santo Domingo
$336 Roundtrip, found 2 days ago
$336
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Oct 27 from San Antonio to Santo Domingo, returning Wed, Nov 5, priced at $336 found 2 days ago
Spirit Airlines
Fri, Oct 24 - Thu, Oct 30
SAT
San Antonio
SDQ
Santo Domingo
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, Oct 24 from San Antonio to Santo Domingo, returning Thu, Oct 30, priced at $339 found 3 days ago
Spirit Airlines
Thu, Aug 7 - Mon, Aug 11
SAT
San Antonio
SDQ
Santo Domingo
$347 Roundtrip, found 22 hours ago
$347
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Thu, Aug 7 from San Antonio to Santo Domingo, returning Mon, Aug 11, priced at $347 found 22 hours ago
Spirit Airlines
Thu, Aug 7 - Mon, Aug 11
SAT
San Antonio
SDQ
Santo Domingo
$351 Roundtrip, found 22 hours ago
$351
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Thu, Aug 7 from San Antonio to Santo Domingo, returning Mon, Aug 11, priced at $351 found 22 hours ago
Spirit Airlines
Tue, Aug 5 - Sat, Aug 9
SAT
San Antonio
SDQ
Santo Domingo
$353 Roundtrip, found 1 day ago
$353
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Aug 5 from San Antonio to Santo Domingo, returning Sat, Aug 9, priced at $353 found 1 day ago
United
Fri, Nov 7 - Tue, Nov 11
SAT
San Antonio
SDQ
Santo Domingo
$390 Roundtrip, found 7 hours ago
$390
Roundtrip
found 7 hours ago
Select United flight, departing Fri, Nov 7 from San Antonio to Santo Domingo, returning Tue, Nov 11, priced at $390 found 7 hours ago
Delta
Fri, Nov 7 - Tue, Nov 11
SAT
San Antonio
SDQ
Santo Domingo
$395 Roundtrip, found 7 hours ago
$395
Roundtrip
found 7 hours ago
Select Delta flight, departing Fri, Nov 7 from San Antonio to Santo Domingo, returning Tue, Nov 11, priced at $395 found 7 hours ago
Frontier Airlines
Mon, Aug 4 - Fri, Aug 8
SAT
San Antonio
SDQ
Santo Domingo
$401 Roundtrip, found 22 hours ago
$401
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Mon, Aug 4 from San Antonio to Santo Domingo, returning Fri, Aug 8, priced at $401 found 22 hours ago
American Airlines
Fri, Nov 7 - Tue, Nov 11
SAT
San Antonio
SDQ
Santo Domingo
$404 Roundtrip, found 7 hours ago
$404
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Nov 7 from San Antonio to Santo Domingo, returning Tue, Nov 11, priced at $404 found 7 hours ago

Find the cheapest month to fly from San Antonio (SAT) to Santo Domingo (SDQ)

October is typically the cheapest month to fly

From $318 - $698 per traveler.

Graph displaying average flight prices per month

Alternative airports near Santo Domingo

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

Select flight to Las Americas Intl. SDQ. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $461
SDQ
Las Americas Intl.
Cheapest
Average driving time to city center22 min
Flights from $461
Flights from San Antonio (SAT) to Santo Domingo (SDQ)
Origin airport
San Antonio Intl.
Destination airport
Las Americas Intl.
Airlines serving
Aeromexico, American Airlines, Copa, Delta, Frontier Airlines, Spirit Airlines, United
Roundtrip price
$308
Distance
1965 mi

San Antonio to Santo Domingo Flights

The cheapest times to fly from San Antonio to Santo Domingo

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 San Antonio to Santo Domingo are during the month of November. You can find some of the cheapest flights from San Antonio to Santo Domingo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Santo Domingo

Sunday is one of the best days to book for cheap flights from San Antonio to Santo Domingo: 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 San Antonio to Santo Domingo

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 San Antonio to Santo Domingo in 2025. You can also book with separate airlines for your outbound and return journeys, from $124 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 San Antonio to Santo Domingo 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 San Antonio to Santo Domingo 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 San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ) cost?
Discover the latest flight deals from SAT to SDQ by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SAT to SDQ?
The cheapest flights from SAT to SDQ are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SAT to SDQ?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SAT to SDQ. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ)?
Direct flights from San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAT to SDQ?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ)?
Book a flight from San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ) last-minute?
Last-minute bookings from SAT to SDQ are generally more expensive. For the lowest rates, start searching for flights ahead of time. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a SAT to SDQ flight and hotel package?
You can save money by booking a SAT to SDQ flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your ideal accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Las Americas Intl. Airport (SDQ)?
In most instances, you can reschedule or cancel your SAT to SDQ flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.