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Cheap flights from Washington, D.C. Reagan-National Airport to Dominica from $315

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 Dominica departing on 9/15. 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

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Dominica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 3:53 pm
DCA
-
DOM
10h 53m
1 stop
American Airlines Logo
4:33 pm - 10:35 am
DOM
-
DCA
18h 02m
1 stop
$617American Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
5:00 am - 3:53 pm
DCA
-
DOM
10h 53m
2 stops
American Airlines Logo
4:33 pm - 9:24 am
DOM
-
DCA
16h 51m
2 stops
$622American Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
6:00 am - 3:53 pm
DCA
-
DOM
9h 53m
1 stop
American Airlines Logo
4:33 pm - 8:00 am
DOM
-
DCA
15h 27m
2 stops
$622American Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
8:00 am - 5:40 pm
DCA
-
DOM
9h 40m
1 stop
Multiple Airlines Logo
9:00 am - 9:58 pm
DOM
-
DCA
12h 58m
1 stop
$692Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
8:00 am - 5:40 pm
DCA
-
DOM
9h 40m
1 stop
Multiple Airlines Logo
9:00 am - 9:03 pm
DOM
-
DCA
12h 03m
2 stops
$697Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
Multiple Airlines Logo
8:00 am - 5:40 pm
DCA
-
DOM
9h 40m
1 stop
Multiple Airlines Logo
9:00 am - 2:13 pm
DOM
-
DCA
29h 13m
2 stops
$697Multiple Airlines
Sun, Aug 23 - Tue, Aug 25
Multiple Airlines Logo
8:00 am - 5:40 pm
DCA
-
DOM
9h 40m
1 stop
Multiple Airlines Logo
9:00 am - 9:07 pm
DOM
-
DCA
12h 07m
2 stops
$697Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
6:00 am - 5:30 pm
DCA
-
DOM
10h 30m
2 stops
Multiple Airlines Logo
10:25 am - 9:47 pm
DOM
-
DCA
12h 22m
1 stop
$717Multiple Airlines
Thu, Nov 12 - Tue, Nov 17
Multiple Airlines Logo
8:00 am - 5:40 pm
DCA
-
DOM
9h 40m
1 stop
Multiple Airlines Logo
9:00 am - 9:58 pm
DOM
-
DCA
12h 58m
1 stop
$732Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
American Airlines Logo
8:51 pm - 1:54 pm
DCA
-
DOM
17h 03m
1 stop
American Airlines Logo
4:33 pm - 12:31 am
DOM
-
DCA
7h 58m
1 stop
$747American Airlines
Fri, Sep 4 - Wed, Sep 9

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American Airlines flights from Washington, D.C. Reagan-National Airport to Dominica

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Dominica flight tickets
American Airlines
Sep 16
DCA5:00 amWashington, D.C. Reagan-National
10h 53m
1 stop
DOM3:53 pmRoseau Douglas–Charles
Sep 23
DOM4:33 pmRoseau Douglas–Charles
18h 02m
1 stop
DCA10:35 amWashington, D.C. Reagan-National
$617
American Airlines
Sep 16
DCA5:00 amWashington, D.C. Reagan-National
10h 53m
2 stops
DOM3:53 pmRoseau Douglas–Charles
Sep 23
DOM4:33 pmRoseau Douglas–Charles
16h 51m
2 stops
DCA9:24 amWashington, D.C. Reagan-National
$622
American Airlines
Sep 4
DCA8:51 pmWashington, D.C. Reagan-National
17h 03m
1 stop
DOM1:54 pmRoseau Douglas–Charles
Sep 9
DOM4:33 pmRoseau Douglas–Charles
7h 58m
1 stop
DCA12:31 amWashington, D.C. Reagan-National
$747

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Wed 9/16

5:00 am-3:53 pm

1 stop10h 53m

Roseau Douglas–Charles

Wed 9/23

4:33 pm-10:35 am

1 stop18h 02m

$617

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Wed 9/16

5:00 am-3:53 pm

2 stops10h 53m

Roseau Douglas–Charles

Wed 9/23

4:33 pm-9:24 am

2 stops16h 51m

$622

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Wed 9/16

6:00 am-3:53 pm

1 stop9h 53m

Roseau Douglas–Charles

Wed 9/23

4:33 pm-8:00 am

2 stops15h 27m

$622

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Tue 9/15

8:00 am-5:40 pm

1 stop9h 40m

Roseau Douglas–Charles

Tue 9/22

9:00 am-9:58 pm

1 stop12h 58m

$692
Quickest round-trip

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sun 9/13

8:00 am-5:40 pm

1 stop9h 40m

Roseau Douglas–Charles

Sun 9/20

9:00 am-9:03 pm

2 stops12h 03m

$697

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sun 8/23

8:00 am-5:40 pm

1 stop9h 40m

Roseau Douglas–Charles

Tue 8/25

9:00 am-2:13 pm

2 stops29h 13m

$697

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Tue 9/15

8:00 am-5:40 pm

1 stop9h 40m

Roseau Douglas–Charles

Tue 9/22

9:00 am-9:07 pm

2 stops12h 07m

$697

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Thu 11/12

6:00 am-5:30 pm

2 stops10h 30m

Roseau Douglas–Charles

Tue 11/17

10:25 am-9:47 pm

1 stop12h 22m

$717

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sun 9/13

8:00 am-5:40 pm

1 stop9h 40m

Roseau Douglas–Charles

Sun 9/20

9:00 am-9:58 pm

1 stop12h 58m

$732

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Fri 9/4

8:51 pm-1:54 pm

1 stop17h 03m

Roseau Douglas–Charles

Wed 9/9

4:33 pm-12:31 am

1 stop7h 58m

$747

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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. Reagan-National Airport 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

What is the cheapest airline that flies from Washington, D.C. Reagan-National to Dominica?

American Airlines is the most popular carrier operating from Washington, D.C. Reagan-National to Dominica

Cheap Washington, D.C. Reagan-National Airport to Dominica flight deals and tips

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

Fastest flight time

8h 15m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Dominica takes 8h 15m
There are no direct flights from Washington, D.C. Reagan-National Airport to Dominica. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Dominica.
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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Dominica

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Dominica were last updated today.

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

    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 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.

Why use momondo?

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

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 Dominica. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Dominica from Washington, D.C. with this policy.

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

Once you have performed a search for Washington, D.C. to Dominica flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Dominica 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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