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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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDQ — WAS
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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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 62 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$306
(OneTravel)

One-way from

$140
(Kiwi.com)

Popular in

October

Cheapest in

June

Average price

$590
Provider with most accurate pricing for Santo Domingo Las Americas-Washington, D.C. (WAS) flight deals.
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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)
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One-way flight from Santo Domingo Las Americas to Washington, D.C. (WAS)
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find 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 October 22, 2025.

This OneTravel deal was found by Cheapflights users on 10/20. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:35 pmSDQ - BWI
1 stop7h 42mSpirit Airlines
Wed 12/311:13 amBWI - SDQ
1 stop27h 20mSpirit Airlines
Deal found 10/20$306
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:47 amSDQ - BWI
1 stop6h 48mSpirit Airlines
Wed 1/76:18 pmBWI - SDQ
1 stop7h 24mSpirit Airlines
Deal found 10/20$310
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Wed 11/54:25 pmSDQ - BWI
1 stop19h 13mSpirit Airlines
Fri 11/149:36 pmBWI - SDQ
1 stop16h 54mSpirit Airlines
Deal found 10/20$311
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/233:47 amSDQ - BWI
1 stop6h 48mSpirit Airlines
Sat 1/1010:48 amBWI - SDQ
1 stop6h 02mSpirit Airlines
Deal found 10/20$315
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/174:25 pmSDQ - BWI
1 stop24h 22mSpirit Airlines
Mon 11/245:40 amBWI - SDQ
1 stop8h 50mSpirit Airlines
Deal found 10/20$317
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Wed 11/54:25 pmSDQ - BWI
1 stop7h 42mMultiple Airlines
Sun 11/163:00 pmBWI - SDQ
2 stops25h 21mMultiple Airlines
Deal found 10/21$327
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Thu 10/303:35 pmSDQ - IAD
1 stop23h 19mMultiple Airlines
Thu 11/134:00 pmIAD - SDQ
2 stops24h 21mMultiple Airlines
Deal found 10/20$329
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:31 pmSDQ - BWI
1 stop8h 14mSpirit Airlines
Tue 12/96:30 amBWI - SDQ
1 stop8h 03mSpirit Airlines
Deal found 10/21$332
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/233:47 amSDQ - BWI
1 stop6h 48mSpirit Airlines
Tue 1/66:30 amBWI - SDQ
1 stop8h 03mSpirit Airlines
Deal found 10/20$333
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/226:04 pmSDQ - BWI
1 stop7h 29mMultiple Airlines
Wed 1/76:30 amBWI - SDQ
1 stop8h 03mMultiple Airlines
Deal found 10/20$337
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Wed 11/510:19 amSDQ - BWI
1 stop28h 56mMultiple Airlines
Fri 11/149:36 pmBWI - SDQ
1 stop16h 54mMultiple Airlines
Deal found 10/21$339
This SmartFares deal was found by Cheapflights users on 10/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:30 pmSDQ - DCA
1 stop7h 59mJetBlue
Mon 11/1012:30 pmDCA - SDQ
1 stop24h 47mJetBlue
Deal found 10/21$352

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 October 22, 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

Tue 12/16

4:31 pm-11:45 pm

1 stop8h 14m

Baltimore/Washington

Mon 1/12

3:31 pm-1:39 am

1 stop9h 08m

$330

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Thu 12/25

4:31 pm-11:46 pm

1 stop8h 15m

Baltimore/Washington

Wed 1/7

8:20 am-3:33 pm

1 stop6h 13m

$330

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Thu 12/25

4:31 pm-11:46 pm

1 stop8h 15m

Baltimore/Washington

Tue 1/6

6:18 pm-2:42 am

1 stop7h 24m

$333

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Wed 11/5

10:19 am-2:15 pm

1 stop28h 56m

Baltimore/Washington

Fri 11/14

9:36 pm-3:30 pm

1 stop16h 54m

$339

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Mon 12/22

6:04 pm-12:33 am

1 stop7h 29m

Baltimore/Washington

Tue 1/6

6:18 pm-2:42 am

1 stop7h 24m

$344

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Fri 12/19

3:47 am-9:35 am

1 stop6h 48m

Baltimore/Washington

Sat 1/10

3:31 pm-1:39 am

1 stop9h 08m

$349

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Mon 12/22

6:04 pm-12:33 am

1 stop7h 29m

Baltimore/Washington

Thu 1/1

8:17 am-3:32 am

1 stop18h 15m

$353

Santo DomingoWashington, D.C.

SDQ - DCA

SDQDCA

Santo Domingo Las Americas

Thu 11/6

9:59 am-5:02 pm

1 stop8h 03m

Washington, D.C. Reagan-National

Sun 11/9

6:30 am-2:17 pm

1 stop6h 47m

$359

Santo DomingoWashington, D.C.

SDQ - DCA

SDQDCA

Santo Domingo Las Americas

Mon 11/17

3:27 pm-10:15 pm

1 stop7h 48m

Washington, D.C. Reagan-National

Mon 11/24

3:56 pm-2:57 am

1 stop10h 01m

$364

Santo DomingoBaltimore

SDQ - BWI

SDQBWI

Santo Domingo Las Americas

Tue 12/23

3:47 am-9:35 am

1 stop6h 48m

Baltimore/Washington

Fri 1/9

9:20 pm-9:41 am

1 stop11h 21m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 57 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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santo Domingo-Washington, D.C. flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 October 17, 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 $360). 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 October 22, 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.

What is the cheapest day to fly from Santo Domingo to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Santo Domingo to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Santo Domingo to Washington, D.C. flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 22, 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
7,981 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
American Airlines
7.2
Good
11,029 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
JetBlue
7.2
Good
2,909 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Spirit Airlines
6.3
Okay
8,097 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Frontier
5.8
Fair
3,129 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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 03m. Santo Domingo and Washington, D.C. are separated by a distance of 1478 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 42% 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 Spirit Airlines. According to our data, you can fly for as low as $140. Users have also found prices from $181 and $186 on JetBlue and Frontier, 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 $360). 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
Arlington
Tysons
Springfield
Silver Spring
Hanover
Gaithersburg
Fredericksburg
Fairfax
Linthicum Heights
Falls Church
Owings Mills
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf

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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$135Average$388FlexibilityNo cancel feeOn-time65%
FrontierCheapest$250Average$347FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$285Average$564FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$470Average$606FlexibilityNo cancel feeOn-time71%
DeltaCheapest$470Average$563FlexibilityNo cancel feeOn-timeN/A

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