How long is the flight from Washington, D.C. to Dominica?

Average flight duration from Washington, D.C. to Dominica depends on which airport you fly into and out of. Flying from Baltimore to Roseau is 7h 03m on average, while flying from Washington, D.C. to Roseau is 7h 51m on average. Roseau is the most popular airport in Dominica.

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?

As of November 2025, there is 1 operator available to choose from 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.

$278 Cheap Flights from Washington, D.C. to Dominica in 2025/26

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Cheap round-trip flights

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6:00 am - 2:17 pmIAD-DOM

7h 17m1 stop

3:45 pm - 11:21 pmDOM-IAD

8h 36m1 stop

$501United Airlines

Find Deal

Sat, Feb 21 - Sat, Feb 28

12:09 pm - 5:50 pmBWI-DOM

28h 41m1 stop

9:00 am - 5:58 pmDOM-BWI

9h 58m1 stop

$563Multiple Airlines

Find Deal

Tue, Jan 6 - Fri, Jan 16

5:25 pm - 5:50 pmBWI-DOM

47h 25m2 stops

9:00 am - 5:58 pmDOM-BWI

9h 58m1 stop

$573Multiple Airlines

Find Deal

Thu, Jan 8 - Fri, Jan 16

12:09 pm - 5:50 pmBWI-DOM

28h 41m1 stop

9:00 am - 11:31 pmDOM-BWI

15h 31m2 stops

$575Multiple Airlines

Find Deal

Tue, Jan 6 - Tue, Jan 13

5:42 pm - 5:40 pmBWI-DOM

22h 58m2 stops

9:00 am - 5:58 pmDOM-BWI

9h 58m1 stop

$578Multiple Airlines

Find Deal

Mon, Jan 5 - Fri, Jan 16

7:50 pm - 4:47 pmDCA-DOM

19h 57m2 stops

5:41 pm - 12:34 amDOM-DCA

7h 53m1 stop

$603American Airlines

Find Deal

Fri, Jan 2 - Sat, Jan 10

5:00 am - 2:47 pmDCA-DOM

8h 47m1 stop

5:41 pm - 9:00 amDOM-DCA

16h 19m1 stop

$611American Airlines

Find Deal

Sat, Jan 3 - Sat, Jan 10

5:00 am - 4:47 pmBWI-DOM

10h 47m1 stop

5:41 pm - 9:19 amDOM-BWI

16h 38m1 stop

$611American Airlines

Find Deal

Sat, Jan 3 - Sat, Jan 10

6:00 am - 2:17 pmIAD-DOM

7h 17m1 stop

3:45 pm - 11:18 pmDOM-IAD

8h 33m1 stop

$611United Airlines

Find Deal

Wed, Jan 7 - Wed, Jan 14

5:00 am - 4:47 pmDCA-DOM

10h 47m1 stop

5:41 pm - 12:44 pmDOM-DCA

20h 03m2 stops

$616American Airlines

Find Deal

Sat, Jan 3 - Sat, Jan 10

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

Our best United Airlines deals on Washington, D.C. to Dominica flight tickets

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

$501

Find similar

United Airlines

Jan 7

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Jan 14

DOM3:45 pmRoseau Douglas–Charles

8h 33m

1 stop

IAD11:18 pmWashington, D.C. Dulles Intl

$611

Find similar

United Airlines

Jan 2

DCA8:10 pmWashington, D.C. Reagan-National

17h 07m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Jan 10

DOM3:45 pmRoseau Douglas–Charles

28h 47m

1 stop

DCA7:32 pmWashington, D.C. Reagan-National

$871

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 2

DCA7:50 pmWashington, D.C. Reagan-National

19h 57m

2 stops

DOM4:47 pmRoseau Douglas–Charles

Jan 10

DOM5:41 pmRoseau Douglas–Charles

7h 53m

1 stop

DCA12:34 amWashington, D.C. Reagan-National

$603

Find similar

American Airlines

Jan 3

DCA5:00 amWashington, D.C. Reagan-National

8h 47m

1 stop

DOM2:47 pmRoseau Douglas–Charles

Jan 10

DOM5:41 pmRoseau Douglas–Charles

16h 19m

1 stop

DCA9:00 amWashington, D.C. Reagan-National

$611

Find similar

American Airlines

Jan 3

DCA5:00 amWashington, D.C. Reagan-National

10h 47m

1 stop

DOM4:47 pmRoseau Douglas–Charles

Jan 10

DOM5:41 pmRoseau Douglas–Charles

20h 03m

2 stops

DCA12:44 pmWashington, D.C. Reagan-National

$616

Find similar

momondo Fare Finder

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

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

$501

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Tue 1/6

12:09 pm-5:50 pm

1 stop28h 41m

Roseau Douglas–Charles

Fri 1/16

9:00 am-5:58 pm

1 stop9h 58m

$563

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Thu 1/8

5:25 pm-5:50 pm

2 stops47h 25m

Roseau Douglas–Charles

Fri 1/16

9:00 am-5:58 pm

1 stop9h 58m

$573

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Tue 1/6

12:09 pm-5:50 pm

1 stop28h 41m

Roseau Douglas–Charles

Tue 1/13

9:00 am-11:31 pm

2 stops15h 31m

$575

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Mon 1/5

5:42 pm-5:40 pm

2 stops22h 58m

Roseau Douglas–Charles

Fri 1/16

9:00 am-5:58 pm

1 stop9h 58m

$578

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Fri 1/2

7:50 pm-4:47 pm

2 stops19h 57m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-12:34 am

1 stop7h 53m

$603

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 1/3

5:00 am-2:47 pm

1 stop8h 47m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-9:00 am

1 stop16h 19m

$611

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 1/3

5:00 am-4:47 pm

1 stop10h 47m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-9:19 am

1 stop16h 38m

$611

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 1/7

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Wed 1/14

3:45 pm-11:18 pm

1 stop8h 33m

$611

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 1/3

5:00 am-4:47 pm

1 stop10h 47m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-12:44 pm

2 stops20h 03m

$616

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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

Airlines

Other information

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

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

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

Direct flights	None

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?
As of November 2025, there is 1 operator available to choose from 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 Airlines	PriceFrom $580	Free Cancellation	Rating 7.2 11,045 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.

An easier way to manage your Dominica trip

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Popular cities in Dominica

Flights to Roseaufrom $425

Washington, D.C. flight routes

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Flights from Washington, D.C. Dulles Intl to Orlando

Flights from Baltimore/Washington to Atlanta Hartsfield-Jackson

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 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Trusted and free

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

Cheap round-trip flights

Cheap one-way flights

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

Our best United Airlines deals on Washington, D.C. to Dominica flight tickets

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

Our best American Airlines deals on Washington, D.C. to Dominica flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Dominica that are best for you.

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

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

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

How long is the flight from Washington, D.C. to Dominica?

Average flight duration from Washington, D.C. to Dominica depends on which airport you fly into and out of. Flying from Baltimore to Roseau is 7h 03m on average, while flying from Washington, D.C. to Roseau is 7h 51m on average. Roseau is the most popular airport in Dominica.

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

Direct flights

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

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?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Dominica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Dominica

Popular cities in Dominica

Popular flights according to clicks in the last 7 days on momondo