$144 Cheap Flights from St. Thomas (STT) to Santo Domingo (SDQ)

View $144 flight on Tue, Jan 6, 2026Opens in a new window

Popular airlines from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)

Cheap Flights from St. Thomas to Santo Domingo (STT-SDQ)

Prices were available within the past 7 days and start at $144 for one-way flights and $303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, Nov 15 - Tue, Nov 18
STT
St. Thomas
SDQ
Santo Domingo
$303 Roundtrip, found 7 hours ago
$303
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Sat, Nov 15 from St. Thomas to Santo Domingo, returning Tue, Nov 18, priced at $303 found 7 hours ago
JetBlue Airways
Tue, Dec 9 - Sun, Dec 21
STT
St. Thomas
SDQ
Santo Domingo
$307 Roundtrip, found 17 hours ago
$307
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Tue, Dec 9 from St. Thomas to Santo Domingo, returning Sun, Dec 21, priced at $307 found 17 hours ago
JetBlue Airways
Thu, Mar 26 - Tue, Apr 7
STT
St. Thomas
SDQ
Santo Domingo
$311 Roundtrip, found 9 hours ago
$311
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Thu, Mar 26 from St. Thomas to Santo Domingo, returning Tue, Apr 7, priced at $311 found 9 hours ago
JetBlue Airways
Sat, Nov 15 - Thu, Dec 4
STT
St. Thomas
SDQ
Santo Domingo
$313 Roundtrip, found 9 hours ago
$313
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Sat, Nov 15 from St. Thomas to Santo Domingo, returning Thu, Dec 4, priced at $313 found 9 hours ago
JetBlue Airways
Sat, Dec 6 - Sun, Dec 21
STT
St. Thomas
SDQ
Santo Domingo
$317 Roundtrip, found 18 hours ago
$317
Roundtrip
found 18 hours ago
Select JetBlue Airways flight, departing Sat, Dec 6 from St. Thomas to Santo Domingo, returning Sun, Dec 21, priced at $317 found 18 hours ago
JetBlue Airways
Sat, Nov 15 - Thu, Nov 27
STT
St. Thomas
SDQ
Santo Domingo
$318 Roundtrip, found 4 hours ago
$318
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Sat, Nov 15 from St. Thomas to Santo Domingo, returning Thu, Nov 27, priced at $318 found 4 hours ago
Sky High Dominicana
Mon, Dec 8 - Mon, Dec 15
STT
St. Thomas
SDQ
Santo Domingo
$446 Roundtrip, found 18 hours ago
$446
Roundtrip
found 18 hours ago
Select Sky High Dominicana flight, departing Mon, Dec 8 from St. Thomas to Santo Domingo, returning Mon, Dec 15, priced at $446 found 18 hours ago
Hahn Air Technologies
Mon, Dec 29 - Mon, Jan 12
STT
St. Thomas
SDQ
Santo Domingo
$468 Roundtrip, found 7 hours ago
$468
Roundtrip
found 7 hours ago
Select Hahn Air Technologies flight, departing Mon, Dec 29 from St. Thomas to Santo Domingo, returning Mon, Jan 12, priced at $468 found 7 hours ago
American Airlines
Sat, Dec 6 - Thu, Dec 11
STT
St. Thomas
SDQ
Santo Domingo
$468 Roundtrip, found 22 hours ago
$468
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Dec 6 from St. Thomas to Santo Domingo, returning Thu, Dec 11, priced at $468 found 22 hours ago
Spirit Airlines
Tue, Dec 23 - Thu, Jan 1
STT
St. Thomas
SDQ
Santo Domingo
$486 Roundtrip, found 10 hours ago
$486
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Tue, Dec 23 from St. Thomas to Santo Domingo, returning Thu, Jan 1, priced at $486 found 10 hours ago

Find the cheapest month to fly from St. Thomas (STT) to Santo Domingo (SDQ)

November is typically the cheapest month to fly

From $214 - $550 per traveler.

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 $333
SDQ
Las Americas Intl.
Cheapest
Average driving time to city center22 min
Flights from $333
Flights from St. Thomas (STT) to Santo Domingo (SDQ)
Origin airport
Cyril E. King
Destination airport
Las Americas Intl.
Airlines serving
American Airlines, Hahn Air Technologies, JetBlue Airways, Sky High Dominicana, Spirit Airlines
Roundtrip price
$302
Distance
308 mi
Average flight time
1 hour 12 mins

St. Thomas to Santo Domingo Flights

The cheapest times to fly from St. Thomas 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 St. Thomas to Santo Domingo are during the month of November. You can find some of the cheapest flights from St. Thomas to Santo Domingo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Thomas to Santo Domingo

Sunday is one of the best days to book for cheap flights from St. Thomas 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 St. Thomas 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 St. Thomas to Santo Domingo in 2025. You can also book with separate airlines for your outbound and return journeys, from $144 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 St. Thomas 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 St. Thomas 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 Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ) cost?
Grab a cheap one-way flight from $144 or cheap return flight from $303 from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
November is the cheapest month to fly from STT to SDQ. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
The cheapest airline to offer flights between Cyril E. King Airport (STT) and Las Americas Intl. Airport (SDQ) will change depending on your travel dates. Sky High Aviation and AeroDomca are just some of the choices offering competitive fares. Use Expedia's filters to compare airlines in one place and find the right STT to SDQ flight that fits your budget.
How many flights per day from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
On average, you can take your pick of 3 nonstop flights taking off from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ) per week. If you don't find one that works for your schedule, consider catching a flight with a layover. Filter your search on Expedia to include one stop or more and opt for the best alternative.
What are the most popular departure times for flights from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
Flights between STT and SDQ are their busiest at 2 PM. If you want a less crowded experience and potentially cheaper tickets, choose a departure outside the usual busy windows.
What day of the week has the most flights from STT to SDQ?
If you jet off on a Friday, you'll get the widest range of options for flights from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ).
What is the earliest flight from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
Hop on the earliest flight at around 2:45PM UTC-4, heading out of Cyril E. King Airport (STT). You'll be flying for around 1h 15m, touching down at Las Americas Intl. Airport (SDQ) at approximately 4:00PM UTC-4.
How long does it take to fly from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
The average flight time from STT to SDQ is 1 hour and 14 minutes, covering a total distance of 310 mi.
What is the best time to fly from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
To land at Las Americas Intl. Airport (SDQ) without delays, opt for a flight that takes off from Cyril E. King Airport (STT) 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.
What airports do you fly into for Santo Domingo from Cyril E. King Airport (STT)?
If you're traveling on a direct flight from Cyril E. King Airport (STT) to Santo Domingo, Las Americas Intl. Airport (SDQ) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ) last-minute?
Waiting until just before your trip to book a flight from STT to SDQ generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule for a better chance of getting a bargain.
Is it cheaper to book a STT to SDQ flight and hotel package?
Compared with arranging hotels and flights separately, booking a STT to SDQ flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Cyril E. King Airport (STT) to Las Americas Intl. Airport (SDQ)?
Usually, it's possible to cancel or reschedule your STT to SDQ flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.