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Cheap flights from Washington, D.C. to Dominica from $278

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 Dominica departing on 4/21. 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

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Find the cheapest flights from Washington, D.C. to Dominica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 2:47 pm
DCA
-
DOM
8h 47m1 stop
American Airlines Logo
5:41 pm - 10:45 am
DOM
-
DCA
18h 04m1 stop
$502American Airlines
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
6:00 am - 2:47 pm
BWI
-
DOM
7h 47m1 stop
American Airlines Logo
5:41 pm - 9:19 am
DOM
-
BWI
16h 38m1 stop
$502American Airlines
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
5:55 am - 2:47 pm
DCA
-
DOM
7h 52m1 stop
American Airlines Logo
5:41 pm - 8:56 am
DOM
-
DCA
16h 15m2 stops
$507American Airlines
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
5:55 am - 5:01 pm
DCA
-
DOM
10h 06m2 stops
American Airlines Logo
5:41 pm - 8:56 am
DOM
-
DCA
16h 15m2 stops
$547American Airlines
Sat, Jan 31 - Sat, Feb 7
United Airlines Logo
6:00 am - 2:17 pm
IAD
-
DOM
7h 17m1 stop
United Airlines Logo
3:45 pm - 11:13 pm
DOM
-
IAD
8h 28m1 stop
$552United Airlines
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
7:59 pm - 2:40 pm
DCA
-
DOM
17h 41m1 stop
American Airlines Logo
5:26 pm - 9:09 am
DOM
-
DCA
16h 43m1 stop
$578American Airlines
Fri, Feb 20 - Wed, Feb 25
American Airlines Logo
10:10 pm - 2:40 pm
DCA
-
DOM
15h 30m2 stops
American Airlines Logo
5:26 pm - 9:09 am
DOM
-
DCA
16h 43m1 stop
$583American Airlines
Fri, Feb 20 - Wed, Feb 25
United Airlines Logo
6:00 am - 2:17 pm
IAD
-
DOM
7h 17m1 stop
United Airlines Logo
3:45 pm - 11:21 pm
DOM
-
IAD
8h 36m1 stop
$636United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
6:00 am - 2:17 pm
IAD
-
DOM
7h 17m1 stop
United Airlines Logo
3:45 pm - 11:21 pm
DOM
-
IAD
8h 36m1 stop
$662United Airlines
Sat, Feb 21 - Sat, Feb 28
Multiple Airlines Logo
2:12 pm - 5:40 pm
BWI
-
DOM
26h 28m1 stop
Multiple Airlines Logo
9:00 am - 10:41 pm
DOM
-
BWI
14h 41m2 stops
$668Multiple Airlines
Sat, Jan 17 - Sat, Jan 24

United Airlines flights from Washington, D.C. to Dominica

Our best United Airlines deals on Washington, D.C. to Dominica flight tickets
United Airlines
Jan 31
IAD6:00 amWashington, D.C. Dulles Intl
7h 17m
1 stop
DOM2:17 pmRoseau Douglas–Charles
Feb 7
DOM3:45 pmRoseau Douglas–Charles
8h 28m
1 stop
IAD11:13 pmWashington, D.C. Dulles Intl
$552
Find similar
United Airlines
Feb 28
IAD6:00 amWashington, D.C. Dulles Intl
7h 17m
1 stop
DOM2:17 pmRoseau Douglas–Charles
Mar 4
DOM3:45 pmRoseau Douglas–Charles
8h 36m
1 stop
IAD11:21 pmWashington, D.C. Dulles Intl
$636
Find similar
United Airlines
Feb 21
IAD6:00 amWashington, D.C. Dulles Intl
7h 17m
1 stop
DOM2:17 pmRoseau Douglas–Charles
Feb 28
DOM3:45 pmRoseau Douglas–Charles
8h 36m
1 stop
IAD11:21 pmWashington, D.C. Dulles Intl
$662
Find similar

American Airlines flights from Washington, D.C. to Dominica

Our best American Airlines deals on Washington, D.C. to Dominica flight tickets
American Airlines
Jan 31
DCA5:00 amWashington, D.C. Reagan-National
8h 47m
1 stop
DOM2:47 pmRoseau Douglas–Charles
Feb 7
DOM5:41 pmRoseau Douglas–Charles
18h 04m
1 stop
DCA10:45 amWashington, D.C. Reagan-National
$502
Find similar
American Airlines
Jan 31
DCA5:55 amWashington, D.C. Reagan-National
7h 52m
1 stop
DOM2:47 pmRoseau Douglas–Charles
Feb 7
DOM5:41 pmRoseau Douglas–Charles
16h 15m
2 stops
DCA8:56 amWashington, D.C. Reagan-National
$507
Find similar
American Airlines
Feb 21
BWI6:20 amBaltimore/Washington
9h 26m
2 stops
DOM4:46 pmRoseau Douglas–Charles
Feb 28
DOM5:26 pmRoseau Douglas–Charles
19h 09m
2 stops
BWI11:35 amBaltimore/Washington
$527
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Dominica 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 January 2, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Dominica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 1/31

5:00 am-2:47 pm

1 stop8h 47m

Roseau Douglas–Charles

Sat 2/7

5:41 pm-10:45 am

1 stop18h 04m

$502

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 1/31

6:00 am-2:47 pm

1 stop7h 47m

Roseau Douglas–Charles

Sat 2/7

5:41 pm-9:19 am

1 stop16h 38m

$502

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 1/31

5:55 am-2:47 pm

1 stop7h 52m

Roseau Douglas–Charles

Sat 2/7

5:41 pm-8:56 am

2 stops16h 15m

$507

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 1/31

5:55 am-5:01 pm

2 stops10h 06m

Roseau Douglas–Charles

Sat 2/7

5:41 pm-8:56 am

2 stops16h 15m

$547

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 1/31

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Sat 2/7

3:45 pm-11:13 pm

1 stop8h 28m

$552

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Fri 2/20

7:59 pm-2:40 pm

1 stop17h 41m

Roseau Douglas–Charles

Wed 2/25

5:26 pm-9:09 am

1 stop16h 43m

$578

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Fri 2/20

10:10 pm-2:40 pm

2 stops15h 30m

Roseau Douglas–Charles

Wed 2/25

5:26 pm-9:09 am

1 stop16h 43m

$583

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 2/28

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Wed 3/4

3:45 pm-11:21 pm

1 stop8h 36m

$636

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 2/21

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Sat 2/28

3:45 pm-11:21 pm

1 stop8h 36m

$662

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 1/17

2:12 pm-5:40 pm

1 stop26h 28m

Roseau Douglas–Charles

Sat 1/24

9:00 am-10:41 pm

2 stops14h 41m

$668

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 Dominica from

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

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

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

You could potentially save up to 58% on your flight if you consider stops on a Washington, D.C. to Dominica flight.

Cheap Washington, D.C. to Dominica flight deals and tips

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

Fastest flight time

7h 17m

Direct flights

None
The fastest flight from Washington, D.C. to Dominica takes 7h 17m
There are no direct flights from Washington, D.C. to Dominica. There are no popular flight routes from Washington, D.C. to Dominica.
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. to Dominica?

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

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

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

    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 Dominica.

  • What documentation or ID do you need to fly to Dominica?

    The travel and health documents you'll need for your trip to Dominica 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 Dominica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to Dominica

Compare and see reviews for airlines that fly from Washington, D.C. to Dominica with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $535Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Dominica flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dominica that suits you.

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

momondo does allow users to show only those flights to Dominica 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 Dominica?

momondo helps you find the best flight between Washington, D.C. and Dominica 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 Dominica right now. Can momondo alert me if prices change?

Price alerts on flights to Dominica from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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