Cheap flights from Washington, D.C. to the Dominican Republic from $104

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. to the Dominican Republic departing on 3/3. 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. to the Dominican Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
4:40 pm - 11:31 pm
STI
-
BWI
7h 51m
1 stop
$246Spirit Airlines
Sat, Feb 28 - Wed, Mar 4
Spirit Airlines Logo
6:20 am - 3:35 pm
BWI
-
STI
8h 15m
1 stop
Spirit Airlines Logo
3:41 pm - 11:31 pm
STI
-
BWI
7h 50m
1 stop
$250Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
JetBlue Logo
8:00 am - 12:27 pm
DCA
-
STI
27h 27m
1 stop
JetBlue Logo
9:29 am - 6:00 pm
STI
-
DCA
9h 31m
1 stop
$314JetBlue
Mon, Feb 23 - Wed, Feb 25
JetBlue Logo
6:55 pm - 9:21 am
DCA
-
STI
13h 26m
1 stop
JetBlue Logo
10:31 am - 7:53 pm
STI
-
DCA
10h 22m
1 stop
$335JetBlue
Sat, Feb 28 - Wed, Mar 4
Frontier Logo
9:43 pm - 3:43 pm
BWI
-
PUJ
17h 00m
1 stop
Frontier Logo
2:16 pm - 6:15 am
PUJ
-
BWI
16h 59m
1 stop
$350Frontier
Sat, Feb 28 - Sat, Mar 7
Frontier Logo
8:20 pm - 4:15 pm
IAD
-
PUJ
18h 55m
1 stop
Frontier Logo
4:52 pm - 10:30 am
PUJ
-
IAD
18h 38m
1 stop
$357Frontier
Sat, Feb 21 - Sat, Feb 28
Delta Logo
12:24 pm - 1:34 am
IAD
-
STI
12h 10m
1 stop
Delta Logo
6:33 am - 7:19 pm
STI
-
IAD
12h 46m
1 stop
$489Delta
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
3:11 pm - 1:31 pm
IAD
-
STI
21h 20m
2 stops
American Airlines Logo
1:30 pm - 8:48 am
STI
-
IAD
19h 18m
2 stops
$493American Airlines
Tue, Mar 3 - Tue, Mar 10
Delta Logo
12:45 pm - 7:33 pm
IAD
-
STI
6h 48m
1 stop
Delta Logo
6:10 am - 6:53 pm
STI
-
IAD
12h 43m
1 stop
$509Delta
Wed, May 6 - Mon, May 11
American Airlines Logo
5:00 am - 8:29 pm
IAD
-
STI
15h 29m
2 stops
American Airlines Logo
7:00 am - 8:29 pm
STI
-
IAD
13h 29m
2 stops
$513American Airlines
Sun, Mar 8 - Tue, Mar 24

Air Canada flights from Washington, D.C. to Dominican Republic

Our best Air Canada deals on Washington, D.C. to Dominican Republic flight tickets
Air Canada
Feb 26
DCA9:40 amWashington, D.C. Reagan-National
27h 05m
1 stop
PUJ1:45 pmPunta Cana
Mar 5
PUJ1:05 pmPunta Cana
20h 50m
1 stop
DCA8:55 amWashington, D.C. Reagan-National
$364
Air Canada
Feb 7
IAD1:15 pmWashington, D.C. Dulles Intl
23h 45m
1 stop
PUJ2:00 pmPunta Cana
Feb 8
PUJ8:05 pmPunta Cana
25h 49m
1 stop
IAD8:54 pmWashington, D.C. Dulles Intl
$367
Air Canada
Mar 20
DCA6:00 amWashington, D.C. Reagan-National
11h 55m
1 stop
PUJ5:55 pmPunta Cana
Mar 27
PUJ9:35 pmPunta Cana
20h 30m
1 stop
DCA6:05 pmWashington, D.C. Reagan-National
$372

Spirit Airlines flights from Washington, D.C. to Dominican Republic

Our best Spirit Airlines deals on Washington, D.C. to Dominican Republic flight tickets
Spirit Airlines
Feb 28
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 4
STI4:40 pmSantiago de los Caballeros
7h 51m
1 stop
BWI11:31 pmBaltimore/Washington
$246
Spirit Airlines
Mar 3
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 10
STI3:41 pmSantiago de los Caballeros
7h 50m
1 stop
BWI11:31 pmBaltimore/Washington
$250
Spirit Airlines
Mar 3
BWI6:20 amBaltimore/Washington
8h 15m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 10
STI3:41 pmSantiago de los Caballeros
7h 50m
1 stop
BWI11:31 pmBaltimore/Washington
$251

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Dominican Republic 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 February 5, 2026.
Use the filters below to find and compare flights from Washington, D.C. to the Dominican Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Sat 2/28

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Wed 3/4

4:40 pm-11:31 pm

1 stop7h 51m

$246

BaltimoreSantiago de los Caballeros

BWI - STI

BWISTI

Baltimore/Washington

Tue 3/3

6:20 am-3:35 pm

1 stop8h 15m

Santiago de los Caballeros

Tue 3/10

3:41 pm-11:31 pm

1 stop7h 50m

$250

Washington, D.C.Santiago de los Caballeros

DCA - STI

DCASTI

Washington, D.C. Reagan-National

Mon 2/23

8:00 am-12:27 pm

1 stop27h 27m

Santiago de los Caballeros

Wed 2/25

9:29 am-6:00 pm

1 stop9h 31m

$314

Washington, D.C.Santiago de los Caballeros

DCA - STI

DCASTI

Washington, D.C. Reagan-National

Sat 2/28

6:55 pm-9:21 am

1 stop13h 26m

Santiago de los Caballeros

Wed 3/4

10:31 am-7:53 pm

1 stop10h 22m

$335

BaltimorePunta Cana

BWI - PUJ

BWIPUJ

Baltimore/Washington

Sat 2/28

9:43 pm-3:43 pm

1 stop17h 00m

Punta Cana

Sat 3/7

2:16 pm-6:15 am

1 stop16h 59m

$350

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sat 2/21

8:20 pm-4:15 pm

1 stop18h 55m

Punta Cana

Sat 2/28

4:52 pm-10:30 am

1 stop18h 38m

$357

Washington, D.C.Santiago de los Caballeros

IAD - STI

IADSTI

Washington, D.C. Dulles Intl

Tue 3/3

12:24 pm-1:34 am

1 stop12h 10m

Santiago de los Caballeros

Tue 3/10

6:33 am-7:19 pm

1 stop12h 46m

$489

Washington, D.C.Santiago de los Caballeros

IAD - STI

IADSTI

Washington, D.C. Dulles Intl

Tue 3/3

3:11 pm-1:31 pm

2 stops21h 20m

Santiago de los Caballeros

Tue 3/10

1:30 pm-8:48 am

2 stops19h 18m

$493

Washington, D.C.Santiago de los Caballeros

IAD - STI

IADSTI

Washington, D.C. Dulles Intl

Wed 5/6

12:45 pm-7:33 pm

1 stop6h 48m

Santiago de los Caballeros

Mon 5/11

6:10 am-6:53 pm

1 stop12h 43m

$509

Washington, D.C.Santiago de los Caballeros

IAD - STI

IADSTI

Washington, D.C. Dulles Intl

Sun 3/8

5:00 am-8:29 pm

2 stops15h 29m

Santiago de los Caballeros

Tue 3/24

7:00 am-8:29 pm

2 stops13h 29m

$513

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 the Dominican Republic from

How to get the cheapest flight ticket from Washington, D.C. to Dominican Republic

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 Dominican Republic?

In general, August is the cheapest month to fly from Washington, D.C. to Dominican Republic. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $530. If you are unable to visit Dominican Republic during the month of August, then departing from Washington, D.C. during the month January is also very affordable. Most momondo users find prices during this month for around $539.

What is the cheapest day to depart on your flight to Dominican Republic?

The cheapest day to depart on your flight to Dominican Republic is on a Tuesday when prices can be found for as low as $646. This is often the case because there is less demand to fly during this day of the week. Flights from Washington, D.C. to Dominican Republic on a Sunday will generally be more expensive and average around $693. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dominican Republic?

Flying to Dominican Republic from Washington, D.C. in the morning is the least expensive time of day to depart. momondo users have found prices as low as $673 when looking at flights departing in the morning. Flights at noon are often more expensive with an average ticket price of $696.

What is the cheapest Washington, D.C. to Dominican Republic flight route?

Fly from Washington, D.C. Dulles Intl to Punta Cana for the best Washington, D.C. - Dominican Republic flight prices

How far in advance should I book a flight to Dominican Republic?

You are more likely to see cheaper flights to Dominican Republic from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Dominican Republic for around $637 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dominican Republic from Washington, D.C. for as low as $516 on momondo.

What cabin class options are available on Washington, D.C. to Dominican Republic flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Dominican Republic flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Dominican Republic flights?

You could potentially save up to 28% on your flight if you consider stops on a Washington, D.C. to Dominican Republic flight.

Cheap Washington, D.C. to Dominican Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Dominican Republic

Best Price Found

$258

Fastest flight time

3h 44m

Direct flights

Every day

Airports in Dominican Republic

16 airports
The best one-way flight to Dominican Republic from Washington, D.C. in the past 72 hours is $258. The best round-trip flight deal from Washington, D.C. to Dominican Republic found on momondo in the last 72 hours is $590.
The fastest flight from Washington, D.C. to Dominican Republic takes 3h 44m
Direct flights go from Washington, D.C. to Dominican Republic every day.
There are 16 airports in Dominican Republic. From Washington, D.C. there are direct flights to Punta Cana (PUJ).
  • When did momondo last update prices for flights from Washington, D.C. to Dominican Republic?

    Prices for flights from Washington, D.C. to Dominican Republic refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. to Dominican Republic?

  • How old do you have to be to fly from Washington, D.C. to Dominican Republic?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Dominican Republic.

  • What documentation or ID do you need to fly to Dominican Republic?

    The travel and health documents you'll need for your trip to Dominican Republic may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dominican Republic. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to Dominican Republic?

Best airlines flying from Washington, D.C. to Dominican Republic

Compare and see reviews for airlines that fly from Washington, D.C. to Dominican Republic with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $150Free CancellationRating
6.3
8,418 reviews
Search Spirit Airlines flights
JetBluePriceFrom $172Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
Copa AirlinesPriceFrom $183Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
Air CanadaPriceFrom $189Free CancellationRating
7.1
10,690 reviews
Search Air Canada flights
FrontierPriceFrom $231Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
DeltaPriceFrom $244Free CancellationRating
7.9
8,149 reviews
Search Delta flights
American AirlinesPriceFrom $376Free CancellationRating
7.2
11,234 reviews
Search American Airlines flights
United AirlinesPriceFrom $467Free CancellationRating
7.4
9,239 reviews
Search United Airlines flights
SouthwestPriceFrom $485Free CancellationRating
8.0
4,275 reviews
Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Dominican Republic. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Dominican Republic from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Dominican Republic?

Once all potential Washington, D.C. to Dominican Republic flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Dominican Republic from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Sat 3/7
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