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Santo Domingo

$169+ Cheap flights from Reagan-National (DCA) 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SDQ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Santo Domingo Las Americas are usually found in May or September, booked 1 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Reagan-National to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Santo Domingo (SDQ). 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 June 12, 2025.

Round-trip from

$384
(JetBlue)

One-way from

$169
(JetBlue)

Popular in

December

Cheapest in

May

Average price

$590
From Washington, D.C. Reagan-National to Santo Domingo Las Americas
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One-way flight from Washington, D.C. Reagan-National to Santo Domingo Las Americas
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Highest demand for flights based on searches. 16% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Reagan-National to Santo Domingo

Cheapest flights from Reagan-National to Santo Domingo
Explore the most affordable flight options available from Reagan-National to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:55 pmDCA - SDQ
1 stop12h 45mJetBlue
Tue 8/196:05 amSDQ - DCA
1 stop13h 27mJetBlue
Deal found 6/12$384
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:05 amDCA - SDQ
1 stop6h 23mDelta
Fri 11/142:55 pmSDQ - DCA
1 stop8h 24mDelta
Deal found 6/10$465
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:08 amDCA - SDQ
1 stop6h 12mAmerican Airlines
Tue 8/197:05 amSDQ - DCA
2 stops8h 50mAmerican Airlines
Deal found 6/11$469
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/186:00 amDCA - SDQ
1 stop8h 10mUnited Airlines
Fri 7/45:45 amSDQ - DCA
1 stop8h 37mUnited Airlines
Deal found 6/11$697

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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 June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Santo Domingo that are best for you.

Fly from

Reagan-National

Fly to

Santo Domingo

Route

Depart

Return

Price

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 8/5

6:55 pm-7:40 am

1 stop12h 45m

Santo Domingo Las Americas

Tue 8/19

6:05 am-7:32 pm

1 stop13h 27m

$384

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 8/5

9:08 am-3:20 pm

1 stop6h 12m

Santo Domingo Las Americas

Tue 8/19

7:05 am-3:55 pm

2 stops8h 50m

$469

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 8/26

11:00 am-6:00 pm

1 stop7h 00m

Santo Domingo Las Americas

Mon 9/1

2:47 pm-11:46 pm

1 stop8h 59m

$485

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Wed 6/18

6:00 am-2:10 pm

1 stop8h 10m

Santo Domingo Las Americas

Fri 7/4

5:45 am-2:22 pm

1 stop8h 37m

$697

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 8/19

7:00 am-1:21 pm

1 stop6h 21m

$169

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sun 8/17

5:00 am-1:35 pm

2 stops8h 35m

$301

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sun 6/22

6:40 pm-1:44 am

2 stops31h 04m

$373

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Wed 7/9

5:00 am-8:55 pm

2 stops15h 55m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Reagan-National to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Reagan-National 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 Washington, D.C. Reagan-National Airport to Santo Domingo

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Santo Domingo (average of $362). Flying from Washington, D.C. Reagan-National Airport to Santo Domingo in December is currently the most expensive (average of $583). 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 DCA to SDQ?

Find hourly flight availability from Reagan-National to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Santo Domingo in the evening. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

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

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

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Santo Domingo flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated June 12, 2025.
See what other customers who have flown with Delta, United Airlines and JetBlue from Washington, D.C. to Santo Domingo have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,008 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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 Washington, D.C. Reagan-National?

    Santo Domingo Las Americas (SDQ), located 17.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Santo Domingo. 4 airlines have flights to Las Americas from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Santo Domingo Las Americas should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

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

    Our cheapest airline available from Washington, D.C. Reagan-National Airport to Santo Domingo is JetBlue. Our recent data shows that you can find tickets from as low as $384 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $469 and $505 round-trip. JetBlue is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $169. American Airlines flights start at $301 while deals on British Airways start at $418 one-way.

  • Can I find deals for flights from Reagan-National to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Santo Domingo?

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

  • Can I find deals for business class flights from Reagan-National to Santo Domingo?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Santo Domingo?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Santo Domingo (average of $362). Flying from Washington, D.C. Reagan-National Airport to Santo Domingo in December is currently the most expensive (average of $583). 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. Reagan-National Airport?

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Juan Dolio

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Top 4 airlines flying from Reagan-National to Santo Domingo

Discover the top 4 airlines that operate flights from Reagan-National 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$414Average$583FlexibilityNo cancel feeOn-time62%
DeltaCheapest$455Average$570FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$464Average$668FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$495Average$689FlexibilityNo cancel feeOn-time69%

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