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Cheap flights from Washington, D.C. Reagan-National Airport to Santo Domingo from $146

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 3/16. 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
6:00 am - 2:11 pm
DCA
-
SDQ
8h 11m
1 stop
JetBlue Logo
6:50 pm - 10:59 pm
SDQ
-
DCA
28h 09m
1 stop
$410JetBlue
mar., mars 10 - lun., mars 16
JetBlue Logo
3:40 pm - 3:18 am
DCA
-
SDQ
10h 38m
1 stop
JetBlue Logo
9:58 am - 6:00 pm
SDQ
-
DCA
9h 02m
1 stop
$413JetBlue
ven., févr. 27 - mer., mars 4
JetBlue Logo
6:00 am - 1:58 am
DCA
-
SDQ
19h 58m
1 stop
JetBlue Logo
6:50 pm - 8:40 pm
SDQ
-
DCA
25h 50m
1 stop
$416JetBlue
jeu., mars 12 - lun., mars 16
JetBlue Logo
6:00 am - 8:30 pm
DCA
-
SDQ
13h 30m
1 stop
JetBlue Logo
9:58 am - 6:00 pm
SDQ
-
DCA
9h 02m
1 stop
$417JetBlue
sam., févr. 28 - mer., mars 4
JetBlue Logo
7:25 am - 12:05 am
DCA
-
SDQ
16h 40m
2 stops
JetBlue Logo
6:50 pm - 10:59 pm
SDQ
-
DCA
28h 09m
1 stop
$419JetBlue
jeu., mars 12 - lun., mars 16
JetBlue Logo
6:00 am - 8:30 pm
DCA
-
SDQ
13h 30m
1 stop
JetBlue Logo
9:58 am - 6:00 pm
SDQ
-
DCA
9h 02m
1 stop
$420JetBlue
mer., févr. 18 - mer., févr. 25
JetBlue Logo
7:25 am - 2:18 pm
DCA
-
SDQ
5h 53m
1 stop
JetBlue Logo
4:26 pm - 10:59 pm
SDQ
-
DCA
7h 33m
1 stop
$421JetBlue
mar., févr. 24 - jeu., mars 5
JetBlue Logo
7:25 am - 2:18 pm
DCA
-
SDQ
5h 53m
1 stop
JetBlue Logo
7:30 am - 10:59 pm
SDQ
-
DCA
16h 29m
1 stop
$422JetBlue
mar., févr. 24 - jeu., mars 5
JetBlue Logo
6:00 am - 8:30 pm
DCA
-
SDQ
13h 30m
1 stop
JetBlue Logo
2:34 pm - 12:00 pm
SDQ
-
DCA
21h 26m
1 stop
$431JetBlue
jeu., mars 5 - lun., mars 16
JetBlue Logo
6:00 am - 8:30 pm
DCA
-
SDQ
13h 30m
1 stop
JetBlue Logo
11:20 am - 10:59 pm
SDQ
-
DCA
12h 39m
1 stop
$436JetBlue
mer., févr. 25 - ven., mars 6

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
Mar 10
DCA6:00 amWashington, D.C. Reagan-National
8h 11m
1 stop
SDQ2:11 pmSanto Domingo Las Americas
Mar 16
SDQ6:50 pmSanto Domingo Las Americas
28h 09m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$410
JetBlue
Feb 27
DCA3:40 pmWashington, D.C. Reagan-National
10h 38m
1 stop
SDQ3:18 amSanto Domingo Las Americas
Mar 4
SDQ9:58 amSanto Domingo Las Americas
9h 02m
1 stop
DCA6:00 pmWashington, D.C. Reagan-National
$413
JetBlue
Mar 12
DCA6:00 amWashington, D.C. Reagan-National
19h 58m
1 stop
SDQ1:58 amSanto Domingo Las Americas
Mar 16
SDQ6:50 pmSanto Domingo Las Americas
25h 50m
1 stop
DCA8:40 pmWashington, D.C. Reagan-National
$416

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Santo Domingo flight tickets
United Airlines
Feb 12
DCA6:00 amWashington, D.C. Reagan-National
6h 41m
1 stop
SDQ1:41 pmSanto Domingo Las Americas
Feb 19
SDQ6:00 amSanto Domingo Las Americas
9h 33m
1 stop
DCA2:33 pmWashington, D.C. Reagan-National
$654
United Airlines
Feb 12
DCA6:00 amWashington, D.C. Reagan-National
8h 06m
1 stop
SDQ3:06 pmSanto Domingo Las Americas
Feb 20
SDQ6:00 amSanto Domingo Las Americas
9h 33m
1 stop
DCA2:33 pmWashington, D.C. Reagan-National
$677
United Airlines
Feb 7
DCA7:00 amWashington, D.C. Reagan-National
7h 06m
1 stop
SDQ3:06 pmSanto Domingo Las Americas
Feb 11
SDQ2:53 pmSanto Domingo Las Americas
7h 59m
1 stop
DCA9:52 pmWashington, D.C. Reagan-National
$734

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 janvier 29, 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

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mar. 3/10

6:00 am-2:11 pm

1 stop8h 11m

Santo Domingo Las Americas

lun. 3/16

6:50 pm-10:59 pm

1 stop28h 09m

$410

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

ven. 2/27

3:40 pm-3:18 am

1 stop10h 38m

Santo Domingo Las Americas

mer. 3/4

9:58 am-6:00 pm

1 stop9h 02m

$413

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

jeu. 3/12

6:00 am-1:58 am

1 stop19h 58m

Santo Domingo Las Americas

lun. 3/16

6:50 pm-8:40 pm

1 stop25h 50m

$416

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

sam. 2/28

6:00 am-8:30 pm

1 stop13h 30m

Santo Domingo Las Americas

mer. 3/4

9:58 am-6:00 pm

1 stop9h 02m

$417

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

jeu. 3/12

7:25 am-12:05 am

2 stops16h 40m

Santo Domingo Las Americas

lun. 3/16

6:50 pm-10:59 pm

1 stop28h 09m

$419

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mer. 2/18

6:00 am-8:30 pm

1 stop13h 30m

Santo Domingo Las Americas

mer. 2/25

9:58 am-6:00 pm

1 stop9h 02m

$420

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mar. 2/24

7:25 am-2:18 pm

1 stop5h 53m

Santo Domingo Las Americas

jeu. 3/5

4:26 pm-10:59 pm

1 stop7h 33m

$421

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mar. 2/24

7:25 am-2:18 pm

1 stop5h 53m

Santo Domingo Las Americas

jeu. 3/5

7:30 am-10:59 pm

1 stop16h 29m

$422

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

jeu. 3/5

6:00 am-8:30 pm

1 stop13h 30m

Santo Domingo Las Americas

lun. 3/16

2:34 pm-12:00 pm

1 stop21h 26m

$431

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mer. 2/25

6:00 am-8:30 pm

1 stop13h 30m

Santo Domingo Las Americas

ven. 3/6

11:20 am-10:59 pm

1 stop12h 39m

$436

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 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 $541 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 $486 on momondo.

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

As of January 2026, prices for Washington, D.C. Reagan-National Airport to Santo Domingo flights are approximately 33% 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

5h 44m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Santo Domingo takes 5h 44m
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 44m 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 $375Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
DeltaPriceFrom $464Free CancellationRating
7.9
8,127 reviews
Search Delta flights
American AirlinesPriceFrom $467Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
United AirlinesPriceFrom $507Free CancellationRating
7.4
9,215 reviews
Search United 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.

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