$205 Cheap Flights from Tucson (TUS) to Santo Domingo (SDQ)

View $205 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Las Americas Intl. Airport (SDQ)

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Cheap Flights from Tucson to Santo Domingo (TUS-SDQ)

Prices were available within the past 7 days and start at $205 for one-way flights and $437 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 17 - Mon, Oct 20
TUS
Tucson
SDQ
Santo Domingo
$437 Roundtrip, found 1 day ago
$437
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 17 from Tucson to Santo Domingo, returning Mon, Oct 20, priced at $437 found 1 day ago
Delta
Mon, Oct 27 - Thu, Nov 27
TUS
Tucson
SDQ
Santo Domingo
$439 Roundtrip, found 1 day ago
$439
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Oct 27 from Tucson to Santo Domingo, returning Thu, Nov 27, priced at $439 found 1 day ago
American Airlines
Sun, Nov 2 - Sun, Dec 7
TUS
Tucson
SDQ
Santo Domingo
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 2 from Tucson to Santo Domingo, returning Sun, Dec 7, priced at $462 found 1 day ago
American Airlines
Mon, Nov 3 - Mon, Dec 8
TUS
Tucson
SDQ
Santo Domingo
$463 Roundtrip, found 1 day ago
$463
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 3 from Tucson to Santo Domingo, returning Mon, Dec 8, priced at $463 found 1 day ago
American Airlines
Wed, Oct 29 - Mon, Nov 10
TUS
Tucson
SDQ
Santo Domingo
$465 Roundtrip, found 2 days ago
$465
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Oct 29 from Tucson to Santo Domingo, returning Mon, Nov 10, priced at $465 found 2 days ago
Delta
Tue, Nov 4 - Tue, Dec 9
TUS
Tucson
SDQ
Santo Domingo
$466 Roundtrip, found 1 day ago
$466
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 4 from Tucson to Santo Domingo, returning Tue, Dec 9, priced at $466 found 1 day ago
American Airlines
Sun, Nov 2 - Sun, Dec 7
TUS
Tucson
SDQ
Santo Domingo
$467 Roundtrip, found 1 day ago
$467
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 2 from Tucson to Santo Domingo, returning Sun, Dec 7, priced at $467 found 1 day ago
American Airlines
Mon, Nov 3 - Mon, Dec 8
TUS
Tucson
SDQ
Santo Domingo
$468 Roundtrip, found 1 day ago
$468
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 3 from Tucson to Santo Domingo, returning Mon, Dec 8, priced at $468 found 1 day ago
United
Tue, Nov 4 - Tue, Dec 9
TUS
Tucson
SDQ
Santo Domingo
$489 Roundtrip, found 1 day ago
$489
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 4 from Tucson to Santo Domingo, returning Tue, Dec 9, priced at $489 found 1 day ago
Copa
Wed, Oct 29 - Sun, Nov 30
TUS
Tucson
SDQ
Santo Domingo
$819 Roundtrip, found 1 day ago
$819
Roundtrip
found 1 day ago
Select Copa flight, departing Wed, Oct 29 from Tucson to Santo Domingo, returning Sun, Nov 30, priced at $819 found 1 day ago

Frequently asked questions

How much does a flight from Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ) cost?
Secure a cheap one-way flight from $205 or cheap return flight from $437 from Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ) 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 Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ)?
Planning your trip for October may help you find better deals, as it's the cheapest month for flights between TUS and SDQ. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ)?
To find the cheapest airline that'll fly you from TUS to SDQ, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ)?
There are no daily nonstop flights from Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from TUS to SDQ?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be 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 Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ)?
To avoid possible delays on the Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**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 Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ) last-minute?
Booking your flight from TUS to SDQ just before your trip is usually more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a TUS to SDQ flight and hotel package?
Securing a TUS to SDQ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Las Americas Intl. Airport (SDQ)?
If you booked your TUS to SDQ flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Tucson Intl.
Destination airport
Las Americas Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$437
Distance
2726 mi

Book with confidence

Book with confidence

Tucson to Santo Domingo Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Tucson 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 Tucson 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 Tucson to Santo Domingo in 2025. You can also book with separate airlines for your outbound and return journeys, from $205 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 Tucson 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 Tucson 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.

 

Tucson to Santo Domingo Flights

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*Available to One Key members.