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

American Airlines and United Airlines are the most popular carriers 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 6h 16m on average, while flying from Washington, D.C. to Roseau is 7h 58m 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 December 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.

$205 Cheap Flights from Washington, D.C. to Dominica in 2025/26

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

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:11 pm - 5:40 pmBWI-DOM

21h 29m2 stops

9:00 am - 12:38 amDOM-BWI

16h 38m1 stop

$588Multiple Airlines

Find Deal

Sat, Feb 21 - Thu, Feb 26

6:00 am - 2:17 pmIAD-DOM

7h 17m1 stop

3:45 pm - 11:13 pmDOM-IAD

8h 28m1 stop

$611United Airlines

Find Deal

Wed, Dec 31 - 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

Wed, Dec 31 - Sat, Jan 10

8:26 pm - 5:50 pmIAD-DOM

20h 24m1 stop

9:00 am - 1:16 pmDOM-IAD

29h 16m2 stops

$614Multiple Airlines

Find Deal

Fri, Jan 2 - Fri, Jan 9

8:15 pm - 4:47 pmBWI-DOM

19h 32m2 stops

5:41 pm - 9:19 amDOM-BWI

16h 38m1 stop

$616American Airlines

Find Deal

Tue, Dec 30 - Sat, Jan 10

6:49 pm - 4:47 pmBWI-DOM

20h 58m1 stop

5:41 pm - 9:19 amDOM-BWI

16h 38m1 stop

$624American Airlines

Find Deal

Tue, Dec 30 - Sat, Jan 10

8:26 pm - 5:50 pmIAD-DOM

20h 24m1 stop

9:00 am - 9:08 amDOM-IAD

25h 08m2 stops

$646Multiple Airlines

Find Deal

Fri, Jan 2 - Fri, Jan 9

8:26 pm - 5:50 pmIAD-DOM

20h 24m1 stop

10:25 am - 6:24 pmDOM-IAD

8h 59m1 stop

$655Multiple Airlines

Find Deal

Fri, Jan 2 - Fri, Jan 9

7:59 pm - 2:47 pmDCA-DOM

17h 48m1 stop

5:41 pm - 12:34 amDOM-DCA

7h 53m1 stop

$687American Airlines

Find Deal

Tue, Dec 30 - Sat, Jan 10

6:00 am - 2:17 pmIAD-DOM

7h 17m1 stop

3:45 pm - 11:06 pmDOM-IAD

8h 21m1 stop

$692United Airlines

Find Deal

Wed, Dec 24 - Wed, Dec 31

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

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

United Airlines

Dec 31

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Jan 7

DOM3:45 pmRoseau Douglas–Charles

8h 33m

1 stop

IAD11:18 pmWashington, D.C. Dulles Intl

$611

Find similar

United Airlines

Dec 24

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Dec 31

DOM3:45 pmRoseau Douglas–Charles

8h 21m

1 stop

IAD11:06 pmWashington, D.C. Dulles Intl

$692

Find similar

United Airlines

Dec 24

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Dec 27

DOM3:45 pmRoseau Douglas–Charles

8h 21m

1 stop

IAD11:06 pmWashington, D.C. Dulles Intl

$773

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

Feb 25

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

10h 44m

1 stop

DOM4:44 pmRoseau Douglas–Charles

Mar 4

DOM5:25 pmRoseau Douglas–Charles

8h 14m

1 stop

DCA12:39 amWashington, D.C. Reagan-National

$501

Find similar

American Airlines

Feb 25

DCA6:00 amWashington, D.C. Reagan-National

9h 44m

2 stops

DOM4:44 pmRoseau Douglas–Charles

Mar 4

DOM5:25 pmRoseau Douglas–Charles

8h 14m

1 stop

DCA12:39 amWashington, D.C. Reagan-National

$506

Find similar

American Airlines

Dec 31

BWI5:00 amBaltimore/Washington

10h 47m

1 stop

DOM4:47 pmRoseau Douglas–Charles

Jan 10

DOM5:41 pmRoseau Douglas–Charles

16h 38m

1 stop

BWI9:19 amBaltimore/Washington

$611

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

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 2/21

7:11 pm-5:40 pm

2 stops21h 29m

Roseau Douglas–Charles

Thu 2/26

9:00 am-12:38 am

1 stop16h 38m

$588

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 12/31

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Sat 1/10

3:45 pm-11:13 pm

1 stop8h 28m

$611

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Wed 12/31

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

Fri 1/2

8:26 pm-5:50 pm

1 stop20h 24m

Roseau Douglas–Charles

Fri 1/9

9:00 am-1:16 pm

2 stops29h 16m

$614

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Tue 12/30

8:15 pm-4:47 pm

2 stops19h 32m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-9:19 am

1 stop16h 38m

$616

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Tue 12/30

6:49 pm-4:47 pm

1 stop20h 58m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-9:19 am

1 stop16h 38m

$624

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 1/2

8:26 pm-5:50 pm

1 stop20h 24m

Roseau Douglas–Charles

Fri 1/9

9:00 am-9:08 am

2 stops25h 08m

$646

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Fri 1/2

8:26 pm-5:50 pm

1 stop20h 24m

Roseau Douglas–Charles

Fri 1/9

10:25 am-6:24 pm

1 stop8h 59m

$655

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Tue 12/30

7:59 pm-2:47 pm

1 stop17h 48m

Roseau Douglas–Charles

Sat 1/10

5:41 pm-12:34 am

1 stop7h 53m

$687

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 12/24

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Wed 12/31

3:45 pm-11:06 pm

1 stop8h 21m

$692

Flights are sorted by cheapest round-trip flights first.

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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

Prices

Airlines

Other information

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	6h 16m
Direct flights	None

The fastest flight from Washington, D.C. to Dominica takes 6h 16m

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 December 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 11,041 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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Popular cities in Dominica

Flights to Roseaufrom $395

Washington, D.C. flight routes

Flights from Washington, D.C. Dulles Intl to Tweed-New Haven

Flights from Baltimore/Washington to Wilmington New Hanover County

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

Flights from Baltimore/Washington to Orlando

Flights from Washington, D.C. Dulles Intl to Atlanta Hartsfield-Jackson

Flights from Baltimore/Washington to Detroit Metropolitan Wayne County

Cheap flights from Washington, D.C. to Dominica from $205

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 12/13. 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

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

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

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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

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.

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

American Airlines and United Airlines are the most popular carriers 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 6h 16m on average, while flying from Washington, D.C. to Roseau is 7h 58m 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

Fastest flight time

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