Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Santo Domingo from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Santo Domingo departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Santo Domingo

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:59 pm - 7:31 am
DCA
-
SDQ
12h 32m
1 stop
JetBlue Logo
3:01 pm - 10:32 pm
SDQ
-
DCA
7h 31m
1 stop
$397JetBlue
Thu, Apr 9 - Sat, May 9
JetBlue Logo
8:00 am - 3:01 pm
DCA
-
SDQ
7h 01m
1 stop
JetBlue Logo
6:50 pm - 9:00 am
SDQ
-
DCA
14h 10m
1 stop
$399JetBlue
Tue, Mar 24 - Tue, Mar 24
JetBlue Logo
7:59 pm - 12:28 pm
DCA
-
SDQ
16h 29m
1 stop
JetBlue Logo
1:40 pm - 9:02 am
SDQ
-
DCA
19h 22m
1 stop
$401JetBlue
Sat, Apr 18 - Tue, Apr 21
JetBlue Logo
8:55 am - 5:52 pm
DCA
-
SDQ
8h 57m
1 stop
JetBlue Logo
1:40 pm - 10:32 pm
SDQ
-
DCA
8h 52m
1 stop
$407JetBlue
Mon, Apr 13 - Sat, Apr 25
JetBlue Logo
6:59 pm - 7:31 am
DCA
-
SDQ
12h 32m
1 stop
JetBlue Logo
1:40 pm - 9:02 am
SDQ
-
DCA
19h 22m
1 stop
$408JetBlue
Wed, Apr 8 - Tue, Apr 14
JetBlue Logo
11:00 am - 12:28 pm
DCA
-
SDQ
25h 28m
1 stop
JetBlue Logo
3:01 pm - 9:02 am
SDQ
-
DCA
18h 01m
1 stop
$409JetBlue
Tue, Apr 28 - Wed, May 6
JetBlue Logo
8:55 am - 5:52 pm
DCA
-
SDQ
8h 57m
1 stop
JetBlue Logo
1:40 pm - 10:32 pm
SDQ
-
DCA
8h 52m
1 stop
$410JetBlue
Thu, Apr 9 - Thu, Apr 16
JetBlue Logo
7:20 am - 1:51 pm
DCA
-
SDQ
6h 31m
1 stop
JetBlue Logo
3:01 pm - 7:00 pm
SDQ
-
DCA
27h 59m
1 stop
$415JetBlue
Sat, May 9 - Tue, May 12
JetBlue Logo
6:00 am - 11:59 am
DCA
-
SDQ
5h 59m
1 stop
JetBlue Logo
6:47 pm - 9:59 am
SDQ
-
DCA
15h 12m
1 stop
$417JetBlue
Fri, May 29 - Tue, Jun 2
JetBlue Logo
6:59 pm - 7:31 am
DCA
-
SDQ
12h 32m
1 stop
JetBlue Logo
3:01 pm - 10:32 pm
SDQ
-
DCA
7h 31m
1 stop
$420JetBlue
Thu, Apr 9 - Wed, Apr 29

JetBlue flights from Washington, D.C. Reagan-National Airport to Santo Domingo

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Santo Domingo flight tickets
JetBlue
Apr 9
DCA6:59 pmWashington, D.C. Reagan-National
12h 32m
1 stop
SDQ7:31 amSanto Domingo Las Americas
May 9
SDQ3:01 pmSanto Domingo Las Americas
7h 31m
1 stop
DCA10:32 pmWashington, D.C. Reagan-National
$397
JetBlue
Mar 24
DCA8:00 amWashington, D.C. Reagan-National
7h 01m
1 stop
SDQ3:01 pmSanto Domingo Las Americas
Mar 24
SDQ6:50 pmSanto Domingo Las Americas
14h 10m
1 stop
DCA9:00 amWashington, D.C. Reagan-National
$399
JetBlue
Apr 18
DCA7:59 pmWashington, D.C. Reagan-National
16h 29m
1 stop
SDQ12:28 pmSanto Domingo Las Americas
Apr 21
SDQ1:40 pmSanto Domingo Las Americas
19h 22m
1 stop
DCA9:02 amWashington, D.C. Reagan-National
$401

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated March 12, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Thu 4/9

6:59 pm-7:31 am

1 stop12h 32m

Santo Domingo Las Americas

Sat 5/9

3:01 pm-10:32 pm

1 stop7h 31m

$397

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 3/24

8:00 am-3:01 pm

1 stop7h 01m

Santo Domingo Las Americas

Tue 3/24

6:50 pm-9:00 am

1 stop14h 10m

$399

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sat 4/18

7:59 pm-12:28 pm

1 stop16h 29m

Santo Domingo Las Americas

Tue 4/21

1:40 pm-9:02 am

1 stop19h 22m

$401
Quickest round-trip

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Mon 4/13

8:55 am-5:52 pm

1 stop8h 57m

Santo Domingo Las Americas

Sat 4/25

1:40 pm-10:32 pm

1 stop8h 52m

$407

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Wed 4/8

6:59 pm-7:31 am

1 stop12h 32m

Santo Domingo Las Americas

Tue 4/14

1:40 pm-9:02 am

1 stop19h 22m

$408

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 4/28

11:00 am-12:28 pm

1 stop25h 28m

Santo Domingo Las Americas

Wed 5/6

3:01 pm-9:02 am

1 stop18h 01m

$409

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Thu 4/9

8:55 am-5:52 pm

1 stop8h 57m

Santo Domingo Las Americas

Thu 4/16

1:40 pm-10:32 pm

1 stop8h 52m

$410

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sat 5/9

7:20 am-1:51 pm

1 stop6h 31m

Santo Domingo Las Americas

Tue 5/12

3:01 pm-7:00 pm

1 stop27h 59m

$415

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Fri 5/29

6:00 am-11:59 am

1 stop5h 59m

Santo Domingo Las Americas

Tue 6/2

6:47 pm-9:59 am

1 stop15h 12m

$417

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Thu 4/9

6:59 pm-7:31 am

1 stop12h 32m

Santo Domingo Las Americas

Wed 4/29

3:01 pm-10:32 pm

1 stop7h 31m

$420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Santo Domingo from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Santo Domingo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santo Domingo?

If you don’t want to visit Santo Domingo in September, then you should wait until October to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $464.

How far in advance should I book a flight to Santo Domingo?

You are more likely to see cheaper flights to Santo Domingo from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Santo Domingo for around $532 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santo Domingo from Washington, D.C. Reagan-National Airport for as low as $503 on momondo.

How have Washington, D.C. Reagan-National Airport to Santo Domingo flight prices changed over time?

As of March 2026, prices for Washington, D.C. Reagan-National Airport to Santo Domingo flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Santo Domingo

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Santo Domingo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Santo Domingo (DCA to SDQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Santo Domingo

Fastest flight time

5h 52m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Santo Domingo takes 5h 52m
There are no direct flights from Washington, D.C. Reagan-National Airport to Santo Domingo. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Santo Domingo.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Santo Domingo Las Americas by plane?

    There are 1469.4 mi between Washington, D.C. Reagan-National and Santo Domingo Las Americas. 5h 52m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Santo Domingo Las Americas Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Santo Domingo Las Americas Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Santo Domingo Las Americas Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Santo Domingo Las Americas Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Santo Domingo Las Americas Airport.

  • What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

    The travel and health documents required for your trip to Santo Domingo Las Americas Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santo Domingo Las Americas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Santo Domingo?

Best airlines flying from Washington, D.C. Reagan-National Airport to Santo Domingo

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Santo Domingo with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $365Free CancellationRating
7.2
2,903 reviews
Search JetBlue flights
United AirlinesPriceFrom $390Free CancellationRating
7.4
9,418 reviews
Search United Airlines flights
DeltaPriceFrom $464Free CancellationRating
7.9
8,286 reviews
Search Delta flights
American AirlinesPriceFrom $467Free CancellationRating
7.1
11,432 reviews
Search American Airlines flights

Traveling to a place near Santo Domingo?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Santo Domingo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Santo Domingo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Santo Domingo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Santo Domingo from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Santo Domingo?

momondo helps you find the best flight between Washington, D.C. and Santo Domingo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Santo Domingo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Santo Domingo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Santo Domingo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 4/11
Sat 4/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the Dominican Republic