€212 Cheap Flights Washington to Santo Domingo (IAD-SDQ)

View €212 flight on Tue, 16 Sep 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Las Americas Intl. Airport (SDQ)

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Cheap flights from Washington to Santo Domingo (IAD-SDQ)

Prices were available within the past 7 days and start at €212 for one-way flights and €468 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Tue, 16 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€468 Return, found 2 days ago
€468
Return
found 2 days ago
Select Copa flight, departing Tue, 16 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €468 found 2 days ago
Copa
Tue, 16 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€481 Return, found 2 days ago
€481
Return
found 2 days ago
Select Copa flight, departing Tue, 16 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €481 found 2 days ago
Copa
Tue, 16 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€494 Return, found 2 days ago
€494
Return
found 2 days ago
Select Copa flight, departing Tue, 16 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €494 found 2 days ago
Copa
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€498 Return, found 2 days ago
€498
Return
found 2 days ago
Select Copa flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €498 found 2 days ago
Delta
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€504 Return, found 2 days ago
€504
Return
found 2 days ago
Select Delta flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €504 found 2 days ago
Copa
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€505 Return, found 2 days ago
€505
Return
found 2 days ago
Select Copa flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €505 found 2 days ago
Copa
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€510 Return, found 2 days ago
€510
Return
found 2 days ago
Select Copa flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €510 found 2 days ago
American Airlines
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€560 Return, found 2 days ago
€560
Return
found 2 days ago
Select American Airlines flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €560 found 2 days ago
United
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€560 Return, found 2 days ago
€560
Return
found 2 days ago
Select United flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €560 found 2 days ago
Aeromexico
Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
SDQ
Santo Domingo
€990 Return, found 2 days ago
€990
Return
found 2 days ago
Select Aeromexico flight, departing Sat, 13 Sep from Washington to Santo Domingo, returning Sat, 20 Sep, priced at €990 found 2 days ago

Find the cheapest month to fly from Washington (IAD) to Santo Domingo (SDQ)

July is typically the cheapest month to fly

From €269 - €633 per traveller.

Graph displaying average flight prices per month

Washington to Santo Domingo route information
Origin airport
Washington Dulles Intl.
Destination airport
Las Americas Intl.
Return price
€467
Distance
2387 km

Perfect flights from Washington to Santo Domingo

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to Santo Domingo. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Washington Dulles Intl. to Las Americas Intl. ticket options cater to your travel preferences, with incredible one-way fares from €212 and roundtrip prices from €468. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Las Americas Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Santo Domingo.

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to SDQ?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Dulles Intl. Airport to Santo Domingo Airport start from €468. Book ASAP to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to SDQ?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Dulles Intl. Airport to SDQ that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dulles Intl. Airport to SDQ flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Dulles Intl. Airport to SDQ?
Consider bringing your own on-board entertainment (like some downloaded podcasts), as it takes roughly 6 hours and 23 minutes to jet to SDQ from Dulles Intl. Airport. A pair of noise-cancelling earphones will be useful too.
How far is the flight from Dulles Intl. Airport to Santo Domingo Airport?
It's around 2,400 kilometres between Chantilly and Boca Chica, so you'll be strapped into your seat for a while. Keep yourself entertained by packing things like a magazine or a good old-fashioned book.
Which airlines fly direct from IAD to Las Americas Intl. Airport (SDQ)?
You won't find any airlines flying directly between Washington Dulles Intl. Airport (IAD) and Santo Domingo Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Dulles Intl. Airport to Santo Domingo Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from IAD to SDQ, but there's no guarantee. As many airlines publish prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can rest assured you're always seeing the latest offers.

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