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Cheap flights from Washington, D.C. Reagan-National Airport to Santo Domingo from $166

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 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
2:55 pm - 1:44 am
DCA
-
SDQ
10h 49m
1 stop
JetBlue Logo
5:01 am - 2:43 pm
SDQ
-
DCA
9h 42m
1 stop
$467JetBlue
Wed, Jun 3 - Wed, Jun 10
JetBlue Logo
6:00 am - 7:36 pm
DCA
-
SDQ
13h 36m
1 stop
JetBlue Logo
2:16 pm - 10:36 pm
SDQ
-
DCA
8h 20m
1 stop
$470JetBlue
Wed, Jun 3 - Thu, Jun 11
JetBlue Logo
11:35 am - 1:44 am
DCA
-
SDQ
14h 09m
1 stop
JetBlue Logo
3:10 am - 3:43 pm
SDQ
-
DCA
12h 33m
1 stop
$472JetBlue
Tue, Jun 2 - Mon, Jun 8
JetBlue Logo
9:00 pm - 3:36 am
DCA
-
SDQ
6h 36m
1 stop
JetBlue Logo
5:01 am - 3:43 pm
SDQ
-
DCA
10h 42m
1 stop
$475JetBlue
Sat, May 30 - Tue, Jun 2
JetBlue Logo
6:00 am - 7:36 pm
DCA
-
SDQ
13h 36m
1 stop
JetBlue Logo
8:45 am - 3:59 pm
SDQ
-
DCA
7h 14m
1 stop
$476JetBlue
Mon, May 25 - Sat, May 30
JetBlue Logo
1:10 pm - 1:44 am
DCA
-
SDQ
12h 34m
1 stop
JetBlue Logo
5:01 am - 2:43 pm
SDQ
-
DCA
9h 42m
1 stop
$477JetBlue
Tue, Jun 2 - Wed, Jun 10
JetBlue Logo
4:15 pm - 1:44 am
DCA
-
SDQ
9h 29m
1 stop
JetBlue Logo
5:01 am - 7:59 pm
SDQ
-
DCA
14h 58m
1 stop
$480JetBlue
Wed, May 27 - Tue, Jun 2
JetBlue Logo
6:00 am - 7:36 pm
DCA
-
SDQ
13h 36m
1 stop
JetBlue Logo
10:00 am - 7:59 pm
SDQ
-
DCA
9h 59m
1 stop
$481JetBlue
Mon, May 25 - Sat, May 30
JetBlue Logo
6:00 am - 7:36 pm
DCA
-
SDQ
13h 36m
1 stop
JetBlue Logo
9:20 am - 6:59 pm
SDQ
-
DCA
9h 39m
1 stop
$482JetBlue
Sun, May 24 - Thu, May 28
JetBlue Logo
1:10 pm - 11:44 pm
DCA
-
SDQ
10h 34m
1 stop
JetBlue Logo
7:25 am - 10:59 pm
SDQ
-
DCA
15h 34m
1 stop
$484JetBlue
Tue, Jun 9 - Sat, Jun 13

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
Jun 3
DCA2:55 pmWashington, D.C. Reagan-National
10h 49m
1 stop
SDQ1:44 amSanto Domingo Las Americas
Jun 10
SDQ5:01 amSanto Domingo Las Americas
9h 42m
1 stop
DCA2:43 pmWashington, D.C. Reagan-National
$467
JetBlue
Jun 3
DCA6:00 amWashington, D.C. Reagan-National
13h 36m
1 stop
SDQ7:36 pmSanto Domingo Las Americas
Jun 11
SDQ2:16 pmSanto Domingo Las Americas
8h 20m
1 stop
DCA10:36 pmWashington, D.C. Reagan-National
$470
JetBlue
Jun 2
DCA11:35 amWashington, D.C. Reagan-National
14h 09m
1 stop
SDQ1:44 amSanto Domingo Las Americas
Jun 8
SDQ3:10 amSanto Domingo Las Americas
12h 33m
1 stop
DCA3:43 pmWashington, D.C. Reagan-National
$472

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 May 11, 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

Wed 6/3

2:55 pm-1:44 am

1 stop10h 49m

Santo Domingo Las Americas

Wed 6/10

5:01 am-2:43 pm

1 stop9h 42m

$467

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Wed 6/3

6:00 am-7:36 pm

1 stop13h 36m

Santo Domingo Las Americas

Thu 6/11

2:16 pm-10:36 pm

1 stop8h 20m

$470

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 6/2

11:35 am-1:44 am

1 stop14h 09m

Santo Domingo Las Americas

Mon 6/8

3:10 am-3:43 pm

1 stop12h 33m

$472
Quickest round-trip

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sat 5/30

9:00 pm-3:36 am

1 stop6h 36m

Santo Domingo Las Americas

Tue 6/2

5:01 am-3:43 pm

1 stop10h 42m

$475

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Mon 5/25

6:00 am-7:36 pm

1 stop13h 36m

Santo Domingo Las Americas

Sat 5/30

8:45 am-3:59 pm

1 stop7h 14m

$476

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 6/2

1:10 pm-1:44 am

1 stop12h 34m

Santo Domingo Las Americas

Wed 6/10

5:01 am-2:43 pm

1 stop9h 42m

$477

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Wed 5/27

4:15 pm-1:44 am

1 stop9h 29m

Santo Domingo Las Americas

Tue 6/2

5:01 am-7:59 pm

1 stop14h 58m

$480

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Mon 5/25

6:00 am-7:36 pm

1 stop13h 36m

Santo Domingo Las Americas

Sat 5/30

10:00 am-7:59 pm

1 stop9h 59m

$481

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sun 5/24

6:00 am-7:36 pm

1 stop13h 36m

Santo Domingo Las Americas

Thu 5/28

9:20 am-6:59 pm

1 stop9h 39m

$482

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 6/9

1:10 pm-11:44 pm

1 stop10h 34m

Santo Domingo Las Americas

Sat 6/13

7:25 am-10:59 pm

1 stop15h 34m

$484

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Washington, D.C. Reagan-National Airport and Santo Domingo?

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 from Washington, D.C. Reagan-National Airport 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 $536 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 $493 on momondo.

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

As of May 2026, prices for Washington, D.C. Reagan-National Airport to Santo Domingo flights are approximately 17% more expensive 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

6h 26m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Santo Domingo takes 6h 26m
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

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Santo Domingo

  • 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. 6h 26m 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
7.1
2,973 reviews
Search JetBlue flights
American AirlinesPriceFrom $484Free CancellationRating
7.1
11,664 reviews
Search American Airlines flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,452 reviews
Search Delta 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.

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