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Cheap flights from Washington, D.C. Dulles Intl Airport to Dominica from $389

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. Dulles Intl Airport to Dominica departing on 7/16. 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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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:11 pm - 1:49 pm
IAD
-
DOM
17h 38m
2 stops
American Airlines Logo
2:29 pm - 7:25 pm
DOM
-
IAD
28h 56m
2 stops
$636American Airlines
Sun, Apr 12 - Sun, Apr 19
American Airlines Logo
8:22 pm - 3:45 pm
IAD
-
DOM
19h 23m
2 stops
American Airlines Logo
2:27 pm - 7:37 pm
DOM
-
IAD
29h 10m
2 stops
$667American Airlines
Fri, May 22 - Wed, May 27
American Airlines Logo
8:11 pm - 1:49 pm
IAD
-
DOM
17h 38m
2 stops
American Airlines Logo
2:29 pm - 8:49 am
DOM
-
IAD
18h 20m
2 stops
$673American Airlines
Sun, Apr 12 - Sun, Apr 19
American Airlines Logo
8:11 pm - 1:49 pm
IAD
-
DOM
17h 38m
2 stops
American Airlines Logo
2:29 pm - 10:02 am
DOM
-
IAD
19h 33m
2 stops
$727American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
7:26 pm - 1:49 pm
IAD
-
DOM
18h 23m
2 stops
American Airlines Logo
2:29 pm - 8:49 am
DOM
-
IAD
18h 20m
2 stops
$779American Airlines
Tue, May 5 - Sun, May 10
American Airlines Logo
8:22 pm - 3:45 pm
IAD
-
DOM
19h 23m
2 stops
American Airlines Logo
2:27 pm - 8:50 am
DOM
-
IAD
18h 23m
2 stops
$849American Airlines
Fri, May 22 - Tue, May 26
American Airlines Logo
5:00 am - 3:46 pm
IAD
-
DOM
10h 46m
2 stops
American Airlines Logo
4:26 pm - 8:48 am
DOM
-
IAD
16h 22m
2 stops
$867American Airlines
Sun, Mar 8 - Sun, Mar 15
American Airlines Logo
8:11 pm - 1:49 pm
IAD
-
DOM
17h 38m
2 stops
American Airlines Logo
2:29 pm - 8:49 am
DOM
-
IAD
18h 20m
2 stops
$886American Airlines
Wed, May 6 - Tue, May 12
American Airlines Logo
8:22 pm - 1:47 pm
IAD
-
DOM
17h 25m
2 stops
American Airlines Logo
2:27 pm - 8:50 am
DOM
-
IAD
18h 23m
2 stops
$903American Airlines
Sun, May 24 - Fri, May 29
Multiple Airlines Logo
9:00 am - 6:25 pm
IAD
-
DOM
33h 25m
2 stops
Multiple Airlines Logo
8:55 am - 8:26 pm
DOM
-
IAD
35h 31m
3 stops
$945Multiple Airlines
Sun, Mar 8 - Sun, Mar 15

American Airlines flights from Washington, D.C. Dulles Intl Airport to Dominica

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Dominica flight tickets
American Airlines
Apr 12
IAD8:11 pmWashington, D.C. Dulles Intl
17h 38m
2 stops
DOM1:49 pmRoseau Douglas–Charles
Apr 19
DOM2:29 pmRoseau Douglas–Charles
28h 56m
2 stops
IAD7:25 pmWashington, D.C. Dulles Intl
$636
American Airlines
May 22
IAD8:22 pmWashington, D.C. Dulles Intl
19h 23m
2 stops
DOM3:45 pmRoseau Douglas–Charles
May 27
DOM2:27 pmRoseau Douglas–Charles
29h 10m
2 stops
IAD7:37 pmWashington, D.C. Dulles Intl
$667
American Airlines
Apr 12
IAD8:11 pmWashington, D.C. Dulles Intl
17h 38m
2 stops
DOM1:49 pmRoseau Douglas–Charles
Apr 19
DOM2:29 pmRoseau Douglas–Charles
18h 20m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
$673

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 4/12

8:11 pm-1:49 pm

2 stops17h 38m

Roseau Douglas–Charles

Sun 4/19

2:29 pm-7:25 pm

2 stops28h 56m

$636

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 5/22

8:22 pm-3:45 pm

2 stops19h 23m

Roseau Douglas–Charles

Wed 5/27

2:27 pm-7:37 pm

2 stops29h 10m

$667

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 4/12

8:11 pm-1:49 pm

2 stops17h 38m

Roseau Douglas–Charles

Sun 4/19

2:29 pm-8:49 am

2 stops18h 20m

$673

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Mon 4/13

8:11 pm-1:49 pm

2 stops17h 38m

Roseau Douglas–Charles

Mon 4/20

2:29 pm-10:02 am

2 stops19h 33m

$727

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Tue 5/5

7:26 pm-1:49 pm

2 stops18h 23m

Roseau Douglas–Charles

Sun 5/10

2:29 pm-8:49 am

2 stops18h 20m

$779

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 5/22

8:22 pm-3:45 pm

2 stops19h 23m

Roseau Douglas–Charles

Tue 5/26

2:27 pm-8:50 am

2 stops18h 23m

$849

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 3/8

5:00 am-3:46 pm

2 stops10h 46m

Roseau Douglas–Charles

Sun 3/15

4:26 pm-8:48 am

2 stops16h 22m

$867

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 5/6

8:11 pm-1:49 pm

2 stops17h 38m

Roseau Douglas–Charles

Tue 5/12

2:29 pm-8:49 am

2 stops18h 20m

$886

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 5/24

8:22 pm-1:47 pm

2 stops17h 25m

Roseau Douglas–Charles

Fri 5/29

2:27 pm-8:50 am

2 stops18h 23m

$903

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 3/8

9:00 am-6:25 pm

2 stops33h 25m

Roseau Douglas–Charles

Sun 3/15

8:55 am-8:26 pm

3 stops35h 31m

$945

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl 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

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

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Dominica.

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

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

Fastest flight time

17h 25m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Dominica takes 17h 25m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Dominica. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Dominica.
Search flight deals

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

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

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

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

    The required travel and health documents for your Dominica 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 Dominica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Dominica?

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dominica from Washington, D.C..

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

Flights from Washington, D.C. to Dominica with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Washington, D.C. to Dominica 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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