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Cheap flights from District of Columbia to Santo Domingo from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Santo Domingo departing on 5/23. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from District of Columbia to Santo Domingo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:40 pm - 1:29 pm
IAD
-
SDQ
19h 49m
3 stops
Multiple Airlines Logo
2:35 pm - 4:13 pm
SDQ
-
IAD
25h 38m
3 stops
$416Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
JetBlue Logo
1:20 pm - 1:54 am
DCA
-
SDQ
12h 34m
1 stop
JetBlue Logo
8:45 am - 3:59 pm
SDQ
-
DCA
7h 14m
1 stop
$422JetBlue
Tue, Apr 28 - Sat, May 23
JetBlue Logo
8:10 pm - 8:09 am
DCA
-
SDQ
11h 59m
1 stop
JetBlue Logo
9:20 am - 6:59 pm
SDQ
-
DCA
9h 39m
1 stop
$429JetBlue
Sun, May 24 - Thu, May 28
JetBlue Logo
8:10 pm - 8:09 am
DCA
-
SDQ
11h 59m
1 stop
JetBlue Logo
9:30 pm - 9:03 pm
SDQ
-
DCA
23h 33m
1 stop
$430JetBlue
Sun, May 31 - Mon, Jun 1
JetBlue Logo
8:10 pm - 8:09 am
DCA
-
SDQ
11h 59m
1 stop
JetBlue Logo
6:47 pm - 9:59 am
SDQ
-
DCA
15h 12m
1 stop
$436JetBlue
Sat, May 23 - Wed, May 27
Multiple Airlines Logo
5:30 pm - 3:06 pm
IAD
-
SDQ
21h 36m
1 stop
Multiple Airlines Logo
12:41 pm - 12:53 pm
SDQ
-
IAD
24h 12m
2 stops
$439Multiple Airlines
Sat, May 30 - Mon, Jun 8
Frontier Logo
11:07 am - 9:53 am
IAD
-
SDQ
22h 46m
2 stops
Frontier Logo
10:54 am - 11:47 am
SDQ
-
IAD
24h 53m
1 stop
$441Frontier
Sat, Jun 6 - Sun, Jun 14
JetBlue Logo
6:10 pm - 7:31 am
DCA
-
SDQ
13h 21m
1 stop
JetBlue Logo
8:45 am - 7:59 pm
SDQ
-
DCA
11h 14m
1 stop
$445JetBlue
Mon, Apr 27 - Sat, May 23
Frontier Logo
12:32 pm - 9:49 am
IAD
-
SDQ
21h 17m
1 stop
Frontier Logo
10:54 am - 11:47 am
SDQ
-
IAD
24h 53m
1 stop
$469Frontier
Wed, Aug 26 - Sun, Aug 30
Copa Airlines Logo
9:32 am - 10:47 pm
IAD
-
SDQ
13h 15m
1 stop
Copa Airlines Logo
12:40 pm - 12:33 am
SDQ
-
IAD
11h 53m
1 stop
$486Copa Airlines
Thu, Apr 30 - Sun, May 10

JetBlue flights from District of Columbia to Santo Domingo

Our best JetBlue deals on District of Columbia to Santo Domingo flight tickets
JetBlue
Apr 28
DCA1:20 pmWashington, D.C. Reagan-National
12h 34m
1 stop
SDQ1:54 amSanto Domingo Las Americas
May 23
SDQ8:45 amSanto Domingo Las Americas
7h 14m
1 stop
DCA3:59 pmWashington, D.C. Reagan-National
$422
JetBlue
May 24
DCA8:10 pmWashington, D.C. Reagan-National
11h 59m
1 stop
SDQ8:09 amSanto Domingo Las Americas
May 28
SDQ9:20 amSanto Domingo Las Americas
9h 39m
1 stop
DCA6:59 pmWashington, D.C. Reagan-National
$429
JetBlue
May 23
DCA8:10 pmWashington, D.C. Reagan-National
11h 59m
1 stop
SDQ8:09 amSanto Domingo Las Americas
May 27
SDQ6:47 pmSanto Domingo Las Americas
15h 12m
1 stop
DCA9:59 amWashington, D.C. Reagan-National
$436

Frontier flights from District of Columbia to Santo Domingo

Our best Frontier deals on District of Columbia to Santo Domingo flight tickets
Frontier
Jun 6
IAD11:07 amWashington, D.C. Dulles Intl
22h 46m
2 stops
SDQ9:53 amSanto Domingo Las Americas
Jun 14
SDQ10:54 amSanto Domingo Las Americas
24h 53m
1 stop
IAD11:47 amWashington, D.C. Dulles Intl
$441
Frontier
Aug 26
IAD12:32 pmWashington, D.C. Dulles Intl
21h 17m
1 stop
SDQ9:49 amSanto Domingo Las Americas
Aug 30
SDQ10:54 amSanto Domingo Las Americas
24h 53m
1 stop
IAD11:47 amWashington, D.C. Dulles Intl
$469
Frontier
Jun 3
IAD5:07 pmWashington, D.C. Dulles Intl
17h 58m
2 stops
SDQ11:05 amSanto Domingo Las Americas
Jun 7
SDQ10:58 amSanto Domingo Las Americas
12h 11m
2 stops
IAD11:09 pmWashington, D.C. Dulles Intl
$493

momondo 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, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from District of Columbia to Santo Domingo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 4/20

5:40 pm-1:29 pm

3 stops19h 49m

Santo Domingo Las Americas

Thu 4/23

2:35 pm-4:13 pm

3 stops25h 38m

$416
Quickest round-trip

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 4/28

1:20 pm-1:54 am

1 stop12h 34m

Santo Domingo Las Americas

Sat 5/23

8:45 am-3:59 pm

1 stop7h 14m

$422

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sun 5/24

8:10 pm-8:09 am

1 stop11h 59m

Santo Domingo Las Americas

Thu 5/28

9:20 am-6:59 pm

1 stop9h 39m

$429

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sun 5/31

8:10 pm-8:09 am

1 stop11h 59m

Santo Domingo Las Americas

Mon 6/1

9:30 pm-9:03 pm

1 stop23h 33m

$430

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Sat 5/23

8:10 pm-8:09 am

1 stop11h 59m

Santo Domingo Las Americas

Wed 5/27

6:47 pm-9:59 am

1 stop15h 12m

$436

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 5/30

5:30 pm-3:06 pm

1 stop21h 36m

Santo Domingo Las Americas

Mon 6/8

12:41 pm-12:53 pm

2 stops24h 12m

$439

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 6/6

11:07 am-9:53 am

2 stops22h 46m

Santo Domingo Las Americas

Sun 6/14

10:54 am-11:47 am

1 stop24h 53m

$441

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Mon 4/27

6:10 pm-7:31 am

1 stop13h 21m

Santo Domingo Las Americas

Sat 5/23

8:45 am-7:59 pm

1 stop11h 14m

$445

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Wed 8/26

12:32 pm-9:49 am

1 stop21h 17m

Santo Domingo Las Americas

Sun 8/30

10:54 am-11:47 am

1 stop24h 53m

$469

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Thu 4/30

9:32 am-10:47 pm

1 stop13h 15m

Santo Domingo Las Americas

Sun 5/10

12:40 pm-12:33 am

1 stop11h 53m

$486

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 District of Columbia 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 August to fly from District of Columbia, when ticket prices are also cheap, with an average price of $482.

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

You are more likely to see cheaper flights to Santo Domingo from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Santo Domingo for around $599 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santo Domingo from District of Columbia for as low as $527 on momondo.

Cheap District of Columbia to Santo Domingo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Santo Domingo

Fastest flight time

5h 56m

Direct flights

None
The fastest flight from District of Columbia to Santo Domingo takes 5h 56m
There are no direct flights from District of Columbia to Santo Domingo. There are no popular flight routes from District of Columbia to Santo Domingo.
Search flight deals

Frequently asked questions about flying from District of Columbia to Santo Domingo

  • When did momondo last update prices for flights from District of Columbia to Santo Domingo Las Americas Airport?

    Prices for flights from District of Columbia to Santo Domingo Las Americas Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from District of Columbia to Santo Domingo Las Americas Airport?

  • How old do you have to be to fly from District of Columbia to Santo Domingo Las Americas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Santo Domingo Las Americas Airport.

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

    The required travel and health documents for your Santo Domingo Las Americas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santo Domingo Las Americas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from District of Columbia to Santo Domingo

Compare and see reviews for airlines that fly from District of Columbia to Santo Domingo with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $270Free CancellationRating
6.3
8,607 reviews
Search Spirit Airlines flights
FrontierPriceFrom $310Free CancellationRating
5.7
2,997 reviews
Search Frontier flights
Copa AirlinesPriceFrom $314Free CancellationRating
7.5
1,575 reviews
Search Copa Airlines flights
JetBluePriceFrom $363Free CancellationRating
7.2
2,928 reviews
Search JetBlue flights
United AirlinesPriceFrom $390Free CancellationRating
7.4
9,561 reviews
Search United Airlines flights
American AirlinesPriceFrom $461Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights
DeltaPriceFrom $464Free CancellationRating
7.9
8,402 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 District of Columbia to Santo Domingo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Santo Domingo for you.

Can I find flights from District of Columbia to Santo Domingo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santo Domingo from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Santo Domingo?

momondo provides multiple filters to help you find the best flight to Santo Domingo from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from District of Columbia to Santo Domingo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia 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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