RM1,150 Cheap Flights from Washington (IAD) to Santo Domingo (SDQ)

View RM1,150 flight on Mon, 12 Jan 2026Opens 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 RM1,150 for one-way flights and RM2,729 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM2,729 Return, found 1 day ago
RM2,729
Return
found 1 day ago
Select United flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM2,729 found 1 day ago
Copa
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM2,831 Return, found 1 day ago
RM2,831
Return
found 1 day ago
Select Copa flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM2,831 found 1 day ago
United
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM2,915 Return, found 1 day ago
RM2,915
Return
found 1 day ago
Select United flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM2,915 found 1 day ago
Copa
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM2,955 Return, found 1 day ago
RM2,955
Return
found 1 day ago
Select Copa flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM2,955 found 1 day ago
Copa
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,026 Return, found 1 day ago
RM3,026
Return
found 1 day ago
Select Copa flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,026 found 1 day ago
Delta
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,032 Return, found 1 day ago
RM3,032
Return
found 1 day ago
Select Delta flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,032 found 1 day ago
Delta
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,252 Return, found 1 day ago
RM3,252
Return
found 1 day ago
Select Delta flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,252 found 1 day ago
United
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,309 Return, found 1 day ago
RM3,309
Return
found 1 day ago
Select United flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,309 found 1 day ago
Delta
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,397 Return, found 1 day ago
RM3,397
Return
found 1 day ago
Select Delta flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,397 found 1 day ago
Delta
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,572 Return, found 1 day ago
RM3,572
Return
found 1 day ago
Select Delta flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,572 found 1 day ago
United
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,625 Return, found 1 day ago
RM3,625
Return
found 1 day ago
Select United flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,625 found 1 day ago
United
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,800 Return, found 1 day ago
RM3,800
Return
found 1 day ago
Select United flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,800 found 1 day ago
avianca
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM3,887 Return, found 1 day ago
RM3,887
Return
found 1 day ago
Select avianca flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM3,887 found 1 day ago
avianca
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM4,175 Return, found 1 day ago
RM4,175
Return
found 1 day ago
Select avianca flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM4,175 found 1 day ago
avianca
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM4,224 Return, found 1 day ago
RM4,224
Return
found 1 day ago
Select avianca flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM4,224 found 1 day ago
Aeromexico
Mon, 12 Jan - Mon, 19 Jan
IAD
Washington
SDQ
Santo Domingo
RM5,915 Return, found 1 day ago
RM5,915
Return
found 1 day ago
Select Aeromexico flight, departing Mon, 12 Jan from Washington to Santo Domingo, returning Mon, 19 Jan, priced at RM5,915 found 1 day ago

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

June is typically the cheapest month to fly

From RM 1,387 - RM 3,076 per traveller.
Washington to Santo Domingo route information
Origin airport
Washington Dulles Intl.
Destination airport
Las Americas Intl.
Airlines serving
Aeromexico, Copa, United, avianca
Return price
RM2,729
Distance
2387 km

Perfect flights from Washington to Santo Domingo

Your Journey from Washington to Santo Domingo

Start your unforgettable journey with Expedia. Our broad selection of flights from Washington to Santo Domingo caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, avianca, Copa, Aeromexico. Our selection of flights from Washington Dulles Intl. to Las Americas Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Washington to Santo Domingo Flights

Experience the joy of finding cheap flights from Washington Dulles Intl. to Las Americas Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,150 and roundtrip prices from RM2,729*.
 

Pre-Flight Essentials

Ensure a smooth journey from Washington to Santo Domingo with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Santo Domingo

Picture yourself stepping off the plane in Santo Domingo and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Washington to Santo Domingo Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Washington to Santo Domingo.
 

Beyond the Flight – Exploring Santo Domingo

With Expedia, your adventure extends beyond the flight. Explore Santo Domingo at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Washington to Santo Domingo with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Washington to Santo Domingo with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 RM2,729. 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.
*Available to Expedia members.