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Santo Domingo

$132+ Cheap flights from District of Columbia to Santo Domingo (SDQ)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SDQ
Mar 4 — Mar 111
Wed 3/4
Wed 3/11
1 adult, Economy
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Cheap flight deals from District of Columbia to Santo Domingo

Cheapest flights from District of Columbia to Santo Domingo
Explore the most affordable flight options available from District of Columbia to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/30. 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 2/247:25 am
DCA
-
SDQ
1 stop5h 53m
JetBlue
Thu 3/54:26 pm
SDQ
-
DCA
1 stop7h 33m
JetBlue
Deal found 1/30$412
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 3/510:10 am
IAD
-
SDQ
1 stop23h 31m
Multiple Airlines
Mon 3/162:20 pm
SDQ
-
IAD
2 stops10h 11m
Multiple Airlines
Deal found 1/31$415
This Trip.com deal was found by Cheapflights users on 1/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:15 am
DCA
-
SDQ
1 stop9h 29m
JetBlue
Wed 2/189:43 am
SDQ
-
DCA
1 stop9h 16m
JetBlue
Deal found 1/31$415
This CheapOair deal was found by Cheapflights users on 1/31. 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.
Sat 2/2810:29 am
IAD
-
SDQ
2 stops22h 10m
Frontier
Sat 3/711:56 am
SDQ
-
IAD
1 stop19h 28m
Frontier
Deal found 1/31$416
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Fri 3/68:09 am
IAD
-
SDQ
1 stop25h 42m
Multiple Airlines
Mon 3/92:32 pm
SDQ
-
IAD
2 stops9h 59m
Multiple Airlines
Deal found 2/1$418
This KAYAK deal was found by Cheapflights users on 1/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
DCA
-
SDQ
1 stop13h 30m
JetBlue
Tue 3/39:58 am
SDQ
-
DCA
1 stop9h 02m
JetBlue
Deal found 1/31$418
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:00 pm
DCA
-
SDQ
2 stops24h 56m
JetBlue
Tue 5/193:01 pm
SDQ
-
DCA
1 stop18h 01m
JetBlue
Deal found 2/1$419
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:00 am
DCA
-
SDQ
1 stop8h 39m
JetBlue
Wed 3/256:05 am
SDQ
-
DCA
1 stop16h 54m
JetBlue
Deal found 2/1$421
This KAYAK deal was found by Cheapflights users on 1/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
DCA
-
SDQ
1 stop13h 30m
JetBlue
Fri 3/61:05 pm
SDQ
-
DCA
1 stop9h 54m
JetBlue
Deal found 1/31$422
This Travelocity deal was found by Cheapflights users on 2/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
DCA
-
SDQ
1 stop18h 05m
JetBlue
Mon 3/236:50 pm
SDQ
-
DCA
1 stop28h 09m
JetBlue
Deal found 2/1$424
This CheapOair deal was found by Cheapflights users on 1/31. 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.
Fri 4/108:00 am
DCA
-
SDQ
1 stop24h 05m
JetBlue
Tue 4/141:40 pm
SDQ
-
DCA
1 stop22h 44m
JetBlue
Deal found 1/31$425
This Copa Airlines deal was found by Cheapflights users on 1/31. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:21 am
IAD
-
SDQ
1 stop10h 51m
Copa Airlines
Sun 4/1912:38 pm
SDQ
-
IAD
1 stop15h 44m
Copa Airlines
Deal found 1/31$427

Find flight deals from District of Columbia to Santo Domingo

Keep the following information in mind while searching for District of Columbia to Santo Domingo flight deals. Data was last updated February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$412
(Cheapflightsfares)

One-way from

$132
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$493
Provider with most accurate pricing for Washington, D.C. (WAS)-Santo Domingo Las Americas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Santo Domingo Las Americas flights.
Search Deals
From District of Columbia to Santo Domingo Las Americas
Search Deals
One-way flight from District of Columbia to Santo Domingo Las Americas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Santo Domingo 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 February 2, 2026.
Use the filters below to find and compare flights from District of Columbia to Santo Domingo that are best for you.

Fly from

District of Columbia

Fly to

Santo Domingo

Route

Depart

Return

Price

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 2/24

7:25 am-2:18 pm

1 stop5h 53m

Santo Domingo Las Americas

Thu 3/5

4:26 pm-10:59 pm

1 stop7h 33m

$412

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 4/21

4:59 pm-12:28 pm

2 stops19h 29m

Santo Domingo Las Americas

Mon 4/27

5:50 am-10:59 pm

1 stop17h 09m

$422

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 4/13

2:21 am-1:12 pm

1 stop10h 51m

Santo Domingo Las Americas

Sun 4/19

12:38 pm-4:22 am

1 stop15h 44m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 5/16

4:38 pm-2:25 am

1 stop9h 47m

Santo Domingo Las Americas

Sat 5/23

12:10 pm-4:21 am

1 stop16h 11m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 3/2

1:18 am-1:11 pm

1 stop10h 53m

Santo Domingo Las Americas

Tue 3/10

8:48 am-4:15 am

1 stop19h 27m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 2/28

3:35 pm-2:17 am

1 stop9h 42m

Santo Domingo Las Americas

Wed 3/11

6:41 pm-4:15 am

1 stop9h 34m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 2/23

1:18 am-6:05 pm

1 stop15h 47m

Santo Domingo Las Americas

Fri 2/27

8:50 am-11:32 pm

1 stop15h 42m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 3/9

4:35 pm-10:48 am

1 stop18h 13m

Santo Domingo Las Americas

Wed 3/11

6:41 pm-4:15 am

1 stop9h 34m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 3/2

1:18 am-1:11 pm

1 stop10h 53m

Santo Domingo Las Americas

Fri 3/6

2:13 pm-3:15 am

1 stop14h 02m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 4/20

2:21 am-11:41 am

1 stop9h 20m

Santo Domingo Las Americas

Mon 4/27

12:08 pm-4:22 am

1 stop16h 14m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 44 results
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Best time to book a flight from District of Columbia to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from District of Columbia 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 District of Columbia to Santo Domingo

What is the cheapest month to book a flight from District of Columbia to Santo Domingo?

Currently, August is the cheapest month in which you can book a flight from District of Columbia to Santo Domingo (average of $214). Flying from District of Columbia to Santo Domingo in May is currently the most expensive (average of $345). 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.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Santo Domingo. 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 into for flights to Santo Domingo from District of Columbia?

    If you book a flight to Santo Domingo from District of Columbia, you will be flying to Las Americas, which is the city’s only airport. Santo Domingo Las Americas (SDQ) is located 17.5 mi from the center of Santo Domingo.

  • How long is the flight from District of Columbia to Santo Domingo?

    A quick flight from District of Columbia to Santo Domingo can take about 5h 53m. JetBlue provides one of the quickest options available for as low as $412. District of Columbia and Santo Domingo are separated by a distance of 1478 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from District of Columbia to Santo Domingo one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $153. However, be on the lookout for offers from JetBlue and Copa Airlines, as they are both options that can get you from District of Columbia to Santo Domingo for a low price.

  • Can I find deals for flights from District of Columbia to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Santo Domingo?

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

  • Can I find deals for business class flights from District of Columbia to Santo Domingo?

    Yes. Cheapflights offers flight deals from District of Columbia to Santo Domingo 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 District of Columbia to Santo Domingo?

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Santo Domingo (average of $214). Flying from District of Columbia to Santo Domingo in May is currently the most expensive (average of $345). 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 Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

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Alternative routes for District of Columbia to Santo Domingo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from District of Columbia to Santo Domingo

Discover the top 7 airlines that operate flights from District of Columbia to Santo Domingo. 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 February 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$183Average$484FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$264Average$370FlexibilityNo cancel feeOn-time65%
FrontierCheapest$284Average$431FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$375Average$516FlexibilityNo cancel feeOn-time62%
DeltaCheapest$434Average$626FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$447Average$611FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$507Average$645FlexibilityNo cancel feeOn-time69%

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