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Cheap flights from Washington, D.C. Dulles Intl Airport to Dominica from $344

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 6/20. 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. Dulles Intl Airport to Dominica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:55 am - 7:35 pm
IAD
-
DOM
33h 40m
2 stops
Multiple Airlines Logo
12:10 pm - 3:29 pm
DOM
-
IAD
27h 19m
2 stops
$1,046Multiple Airlines
Mon, May 25 - Fri, May 29
American Airlines Logo
8:22 pm - 1:47 pm
IAD
-
DOM
17h 25m
2 stops
American Airlines Logo
4:37 pm - 8:49 am
DOM
-
IAD
16h 12m
2 stops
$1,073American Airlines
Fri, Jul 3 - Sat, Jul 11
American Airlines Logo
8:22 pm - 1:52 pm
IAD
-
DOM
17h 30m
2 stops
American Airlines Logo
2:32 pm - 9:57 am
DOM
-
IAD
19h 25m
2 stops
$1,074American Airlines
Tue, Aug 4 - Mon, Aug 10
American Airlines Logo
8:22 pm - 1:47 pm
IAD
-
DOM
17h 25m
2 stops
American Airlines Logo
4:25 pm - 8:50 am
DOM
-
IAD
16h 25m
2 stops
$1,100American Airlines
Wed, Jun 10 - Sat, Jun 13
Multiple Airlines Logo
9:55 am - 7:35 pm
IAD
-
DOM
33h 40m
2 stops
Multiple Airlines Logo
12:20 pm - 6:58 pm
DOM
-
IAD
30h 38m
3 stops
$1,110Multiple Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
10:27 am - 1:52 pm
IAD
-
DOM
27h 25m
2 stops
American Airlines Logo
2:32 pm - 12:48 pm
DOM
-
IAD
22h 16m
2 stops
$1,114American Airlines
Fri, Aug 21 - Mon, Aug 24
American Airlines Logo
8:22 pm - 1:47 pm
IAD
-
DOM
17h 25m
2 stops
American Airlines Logo
4:25 pm - 12:36 pm
DOM
-
IAD
20h 11m
2 stops
$1,119American Airlines
Wed, Jun 10 - Sat, Jun 13
Multiple Airlines Logo
9:55 am - 8:15 pm
IAD
-
DOM
34h 20m
3 stops
Multiple Airlines Logo
12:10 pm - 3:29 pm
DOM
-
IAD
27h 19m
3 stops
$1,126Multiple Airlines
Sat, May 16 - Fri, Jun 5
American Airlines Logo
1:06 pm - 1:47 pm
IAD
-
DOM
24h 41m
2 stops
American Airlines Logo
4:25 pm - 12:36 pm
DOM
-
IAD
20h 11m
2 stops
$1,160American Airlines
Wed, Jun 10 - Sat, Jun 13
American Airlines Logo
8:11 pm - 1:49 pm
IAD
-
DOM
17h 38m
2 stops
American Airlines Logo
2:27 pm - 8:50 am
DOM
-
IAD
18h 23m
2 stops
$1,169American Airlines
Fri, May 15 - Mon, May 25

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
Jul 3
IAD8:22 pmWashington, D.C. Dulles Intl
17h 25m
2 stops
DOM1:47 pmRoseau Douglas–Charles
Jul 11
DOM4:37 pmRoseau Douglas–Charles
16h 12m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
$1,073
American Airlines
Aug 4
IAD8:22 pmWashington, D.C. Dulles Intl
17h 30m
2 stops
DOM1:52 pmRoseau Douglas–Charles
Aug 10
DOM2:32 pmRoseau Douglas–Charles
19h 25m
2 stops
IAD9:57 amWashington, D.C. Dulles Intl
$1,074
American Airlines
Jun 10
IAD8:22 pmWashington, D.C. Dulles Intl
17h 25m
2 stops
DOM1:47 pmRoseau Douglas–Charles
Jun 13
DOM4:25 pmRoseau Douglas–Charles
16h 25m
2 stops
IAD8:50 amWashington, D.C. Dulles Intl
$1,100

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 April 27, 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

Cheapest round-trip

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Mon 5/25

9:55 am-7:35 pm

2 stops33h 40m

Roseau Douglas–Charles

Fri 5/29

12:10 pm-3:29 pm

2 stops27h 19m

$1,046
Quickest round-trip

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 7/3

8:22 pm-1:47 pm

2 stops17h 25m

Roseau Douglas–Charles

Sat 7/11

4:37 pm-8:49 am

2 stops16h 12m

$1,073

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Tue 8/4

8:22 pm-1:52 pm

2 stops17h 30m

Roseau Douglas–Charles

Mon 8/10

2:32 pm-9:57 am

2 stops19h 25m

$1,074

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 6/10

8:22 pm-1:47 pm

2 stops17h 25m

Roseau Douglas–Charles

Sat 6/13

4:25 pm-8:50 am

2 stops16h 25m

$1,100

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 5/8

9:55 am-7:35 pm

2 stops33h 40m

Roseau Douglas–Charles

Mon 5/11

12:20 pm-6:58 pm

3 stops30h 38m

$1,110

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 8/21

10:27 am-1:52 pm

2 stops27h 25m

Roseau Douglas–Charles

Mon 8/24

2:32 pm-12:48 pm

2 stops22h 16m

$1,114

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 6/10

8:22 pm-1:47 pm

2 stops17h 25m

Roseau Douglas–Charles

Sat 6/13

4:25 pm-12:36 pm

2 stops20h 11m

$1,119

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 5/16

9:55 am-8:15 pm

3 stops34h 20m

Roseau Douglas–Charles

Fri 6/5

12:10 pm-3:29 pm

3 stops27h 19m

$1,126

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 6/10

1:06 pm-1:47 pm

2 stops24h 41m

Roseau Douglas–Charles

Sat 6/13

4:25 pm-12:36 pm

2 stops20h 11m

$1,160

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 5/15

8:11 pm-1:49 pm

2 stops17h 38m

Roseau Douglas–Charles

Mon 5/25

2:27 pm-8:50 am

2 stops18h 23m

$1,169

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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?

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

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

8h 40m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Dominica takes 8h 40m
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.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Dominica

  • 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 were last updated today.

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

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 Washington, D.C. to Dominica for you.

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

Yes. All flights to Dominica from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Dominica from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Dominica, momondo offers a useful price alert feature which will track prices for flights to Dominica from Washington, D.C. and alert you when they change.

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