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Washington, D.C.

$140+ Cheap flights from Santo Domingo (SDQ) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SDQ — WAS
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Find cheap flights from Santo Domingo to Washington, D.C. with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Santo Domingo Las Americas to Washington, D.C. are usually found in June or September, booked 61 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Santo Domingo to Washington, D.C.

Cheapest flights from Santo Domingo to Washington, D.C.
Explore the most affordable flight options available from Santo Domingo to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This CheapOair deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:21 pmSDQ - BWI
1 stop8h 25mSpirit Airlines
Wed 1/76:30 amBWI - SDQ
1 stop7h 53mSpirit Airlines
Deal found 12/7$292
This eDestinos deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:59 amSDQ - BWI
1 stop6h 36mSpirit Airlines
Mon 1/56:18 pmBWI - SDQ
1 stop7h 36mSpirit Airlines
Deal found 12/7$315
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:59 amSDQ - BWI
1 stop10h 30mMultiple Airlines
Thu 1/225:37 pmBWI - SDQ
1 stop20h 58mMultiple Airlines
Deal found 12/8$327
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:59 amSDQ - BWI
1 stop10h 30mMultiple Airlines
Thu 1/15:30 amBWI - SDQ
1 stop8h 54mMultiple Airlines
Deal found 12/7$333
This Mytrip deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:42 pmSDQ - BWI
1 stop14h 47mMultiple Airlines
Sat 1/36:18 pmBWI - SDQ
1 stop7h 36mMultiple Airlines
Deal found 12/7$337
This Kiwi.com deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:41 amSDQ - IAD
1 stop9h 39mFrontier
Thu 1/15:35 amIAD - SDQ
1 stop8h 49mFrontier
Deal found 12/7$340
This Booking.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:04 pmSDQ - BWI
1 stop7h 29mFrontier
Sat 1/105:30 amBWI - SDQ
1 stop8h 58mFrontier
Deal found 12/8$342
This Mytrip deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:35 pmSDQ - IAD
1 stop9h 28mFrontier
Sat 1/38:26 pmIAD - SDQ
1 stop12h 00mFrontier
Deal found 12/8$342
This Mytrip deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:35 pmSDQ - BWI
1 stop19h 47mFrontier
Sat 1/38:18 pmBWI - SDQ
1 stop12h 08mFrontier
Deal found 12/8$344
This Booking.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:35 pmSDQ - BWI
1 stop19h 47mFrontier
Sat 1/105:30 amBWI - SDQ
1 stop8h 58mFrontier
Deal found 12/8$345
This Booking.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:41 amSDQ - IAD
1 stop9h 50mFrontier
Sun 1/49:58 pmIAD - SDQ
1 stop12h 22mFrontier
Deal found 12/8$345
This Orbitz deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:59 amSDQ - BWI
1 stop17h 05mMultiple Airlines
Sun 1/410:00 pmBWI - SDQ
1 stop12h 20mMultiple Airlines
Deal found 12/8$349

Find flight deals from Santo Domingo to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Santo Domingo (SDQ) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$246
(Expedia)

One-way from

$140
(Spirit)

Popular in

October

Cheapest in

June

Average price

$527
Provider with most accurate pricing for Santo Domingo Las Americas-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santo Domingo Las Americas-Washington, D.C. (WAS) flights.
Search Deals
From Santo Domingo Las Americas to Washington, D.C. (WAS)
Search Deals
One-way flight from Santo Domingo Las Americas to Washington, D.C. (WAS)
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santo Domingo to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Santo Domingo to Washington, D.C. that are best for you.

Fly from

Santo Domingo

Fly to

Washington, D.C.

Route

Depart

Return

Price

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Wed 12/24

4:21 pm-11:46 pm

1 stop8h 25m

Baltimore/Washington

Wed 1/7

6:30 am-3:23 pm

1 stop7h 53m

$292

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Wed 2/18

4:37 pm-11:31 pm

1 stop7h 54m

Baltimore/Washington

Wed 2/25

6:20 am-3:32 pm

1 stop8h 12m

$299

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Wed 2/4

4:40 pm-11:36 pm

1 stop7h 56m

Baltimore/Washington

Tue 2/10

6:20 am-3:35 pm

1 stop8h 15m

$306

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Wed 2/4

4:40 pm-11:36 pm

1 stop7h 56m

Baltimore/Washington

Wed 2/11

6:20 am-3:35 pm

1 stop8h 15m

$306

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Fri 2/6

10:19 am-5:19 pm

1 stop8h 00m

Baltimore/Washington

Wed 2/11

6:20 am-3:35 pm

1 stop8h 15m

$311

Santo DomingoWashington, D.C.

SDQ - DCA

SDQDCA

Santo Domingo Las Americas

Fri 5/8

10:35 am-10:34 pm

1 stop11h 59m

Washington, D.C. Reagan-National

Wed 5/13

6:59 am-1:51 pm

1 stop6h 52m

$311

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Sat 2/7

4:40 pm-11:36 pm

1 stop7h 56m

Baltimore/Washington

Tue 2/10

6:20 am-3:35 pm

1 stop8h 15m

$312

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Fri 1/23

10:19 am-5:19 pm

1 stop8h 00m

Baltimore/Washington

Fri 1/30

6:17 pm-9:45 pm

1 stop26h 28m

$314

Santo DomingoWashington, D.C.

SDQ - DCA

SDQDCA

Santo Domingo Las Americas

Thu 2/12

3:28 pm-10:59 pm

1 stop8h 31m

Washington, D.C. Reagan-National

Mon 2/16

7:00 am-2:18 pm

1 stop6h 18m

$315

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Sat 2/7

4:40 pm-11:36 pm

1 stop7h 56m

Baltimore/Washington

Mon 2/9

6:20 am-3:35 pm

1 stop8h 15m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 60 results
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Compare providers for flights from Santo Domingo to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santo Domingo to Washington, D.C. in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santo Domingo-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santo Domingo-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santo Domingo-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santo Domingo-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santo Domingo-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santo Domingo to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Santo Domingo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santo Domingo to Washington, D.C.

How far ahead should I book a flight from Santo Domingo to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Santo Domingo to Washington, D.C.. Price data was last updated on December 5, 2025.

The best time to book flights from Santo Domingo to Washington, D.C. is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Santo Domingo to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Santo Domingo to Washington, D.C. (average of $135). Flying from Santo Domingo to Washington, D.C. in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDQ to WAS?

Find hourly flight availability from Santo Domingo to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from Santo Domingo to Washington, D.C. by exploring options for tickets in the evening.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated December 9, 2025.
See what other customers who have flown with Delta, American Airlines, and JetBlue from Santo Domingo to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,899 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,168 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,085 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Santo Domingo to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santo Domingo to Washington, D.C.?

    For a flight from Santo Domingo to Washington, D.C., you will be flying from Las Americas. Santo Domingo Las Americas (SDQ) is just 17.5 mi from the center of the city. Las Americas is the only Santo Domingo airport and it handles 0 outbound flights to Washington, D.C. per day. 5 airlines have flights to Washington, D.C. from Santo Domingo Las Americas on a regular basis.

  • How long is the flight from Santo Domingo to Washington, D.C.?

    Departing from Santo Domingo to Washington, D.C. will take you 8h 25m. Santo Domingo and Washington, D.C. are separated by a distance of 1492 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Santo Domingo to Washington, D.C. round-trip?

    Flying on JetBlue is currently your cheapest option to Washington, D.C., with prices starting at $285. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $494 and $516, respectively. JetBlue is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Santo Domingo to Washington, D.C. one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $218. Users have also found prices from $238 and $339 on Copa Airlines and American Airlines, respectively.

  • What are the most popular routes from Santo Domingo to Washington, D.C.?

    The most popular route from Santo Domingo to Washington, D.C. is Santo Domingo Las Americas - Washington, D.C. Dulles Intl. You may also consider Santo Domingo Las Americas - Baltimore/Washington or Santo Domingo Las Americas - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Santo Domingo to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Santo Domingo to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santo Domingo to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santo Domingo to Washington, D.C..

  • Can I find deals for business class flights from Santo Domingo to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Santo Domingo to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santo Domingo to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Santo Domingo to Washington, D.C. (average of $135). Flying from Santo Domingo to Washington, D.C. in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Santo Domingo to Washington, D.C.

Discover the top 5 airlines that operate flights from Santo Domingo to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$250Average$347FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$270Average$325FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$285Average$568FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$470Average$606FlexibilityNo cancel feeOn-time71%
DeltaCheapest$470Average$582FlexibilityNo cancel feeOn-timeN/A

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