Santo Domingo

$165+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SDQ
May 6 — May 131
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Santo Domingo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$422
(Copa Airlines)

One-way from

$165
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$506
Provider with most accurate pricing for Washington, D.C. (WAS)-Santo Domingo Las Americas flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Santo Domingo Las Americas flights.
From District of Columbia to Santo Domingo Las Americas
One-way flight from District of Columbia to Santo Domingo Las Americas
Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in May 2025

Find 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 May 1, 2025.

This Copa Airlines deal was found by Cheapflights users on 4/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/69:32 amIAD - SDQ
1 stop12h 55mCopa Airlines
Mon 6/95:37 pmSDQ - IAD
1 stop10h 43mCopa Airlines
Deal found 4/30$422
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:50 amIAD - SDQ
2 stops30h 39mFrontier
Sun 6/89:53 amSDQ - IAD
1 stop26h 56mFrontier
Deal found 4/30$435
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/97:04 pmIAD - SDQ
2 stops18h 06mMultiple Airlines
Fri 6/1310:19 amSDQ - IAD
1 stop10h 53mMultiple Airlines
Deal found 5/1$437
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:09 amDCA - SDQ
1 stop10h 16mJetBlue
Fri 6/63:28 pmSDQ - DCA
1 stop7h 30mJetBlue
Deal found 4/30$443
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:11 amIAD - SDQ
2 stops13h 29mAmerican Airlines
Fri 6/67:00 amSDQ - IAD
2 stops16h 59mAmerican Airlines
Deal found 4/30$469
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3011:50 amDCA - SDQ
2 stops10h 50mAmerican Airlines
Fri 6/67:00 amSDQ - DCA
1 stop9h 39mAmerican Airlines
Deal found 4/30$469
This Delta deal was found by Cheapflights users on 4/30. 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 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 4/30$475
This eDestinos deal was found by Cheapflights users on 5/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:40 pmIAD - SDQ
1 stop14h 05mAeromexico
Sun 9/1411:01 amSDQ - IAD
1 stop28h 09mAeromexico
Deal found 5/1$505
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/191:05 amIAD - SDQ
2 stops33h 45mAvianca
Sun 8/246:10 pmSDQ - IAD
2 stops29h 35mAvianca
Deal found 4/30$560
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/257:15 amIAD - SDQ
1 stop6h 01mDelta
Mon 6/22:41 pmSDQ - IAD
1 stop9h 47mDelta
Deal found 4/30$655
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:00 amDCA - SDQ
1 stop8h 05mUnited Airlines
Sat 11/292:55 pmSDQ - DCA
1 stop8h 36mUnited Airlines
Deal found 4/30$785
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:40 amDCA - SDQ
3 stops33h 45mMultiple Airlines
Sat 5/173:50 pmSDQ - DCA
3 stops30h 38mMultiple Airlines
Deal found 4/30$956

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 May 1, 2025.
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

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 6/6

9:32 am-10:27 pm

1 stop12h 55m

Santo Domingo Las Americas

Mon 6/9

5:37 pm-4:20 am

1 stop10h 43m

$422

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Thu 6/5

5:50 am-12:29 pm

2 stops30h 39m

Santo Domingo Las Americas

Sun 6/8

9:53 am-12:49 pm

1 stop26h 56m

$435

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 6/9

7:04 pm-1:10 pm

2 stops18h 06m

Santo Domingo Las Americas

Fri 6/13

10:19 am-9:12 pm

1 stop10h 53m

$437

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Fri 5/30

6:09 am-4:25 pm

1 stop10h 16m

Santo Domingo Las Americas

Fri 6/6

3:28 pm-10:58 pm

1 stop7h 30m

$443

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 5/30

9:11 am-10:40 pm

2 stops13h 29m

Santo Domingo Las Americas

Fri 6/6

7:00 am-11:59 pm

2 stops16h 59m

$469

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Fri 5/30

11:50 am-10:40 pm

2 stops10h 50m

Santo Domingo Las Americas

Fri 6/6

7:00 am-4:39 pm

1 stop9h 39m

$469

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Thu 9/11

4:40 pm-6:45 am

1 stop14h 05m

Santo Domingo Las Americas

Sun 9/14

11:01 am-3:10 pm

1 stop28h 09m

$505

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Tue 8/19

1:05 am-10:50 am

2 stops33h 45m

Santo Domingo Las Americas

Sun 8/24

6:10 pm-11:45 pm

2 stops29h 35m

$560

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sun 5/25

7:15 am-1:16 pm

1 stop6h 01m

Santo Domingo Las Americas

Mon 6/2

2:41 pm-12:28 am

1 stop9h 47m

$655

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sat 5/24

4:35 pm-10:05 pm

2 stops29h 30m

Santo Domingo Las Americas

Sat 5/31

3:15 pm-7:43 pm

2 stops28h 28m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 22 results
1
2
3

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, January is the cheapest month in which you can book a flight from District of Columbia to Santo Domingo (average of $362). Flying from District of Columbia 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 DC to SDQ?

Find hourly flight availability from District of Columbia 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Santo Domingo as you normally would.

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 May 1, 2025.
Read through reviews of airlines operating flights from District of Columbia to Santo Domingo, such as Delta, Copa Airlines and Aeromexico. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $166. However, be on the lookout for offers from Copa Airlines and JetBlue, 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, January is the cheapest month in which you can book a flight from District of Columbia to Santo Domingo (average of $362). Flying from District of Columbia 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 District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Juan Dolio

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Santo Domingo

See prices for flight routes from nearby airports that may be better suited for you.

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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$255Average$367FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$271Average$398FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$332Average$448FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$406Average$570FlexibilityNo cancel feeOn-time62%
DeltaCheapest$408Average$602FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$441Average$639FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$480Average$755FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.