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 Washington, D.C. to Roseau is 7h 34m on average, while flying from Baltimore to Roseau is 7h 40m on average. Roseau is the most popular airport in Dominica.

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

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 January 2026, 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.

$266 Cheap Flights from Washington, D.C. to Dominica in 2026

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Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:59 pm - 1:40 pm

DCA

DOM

16h 41m

1 stop

4:26 pm - 12:38 am

DOM

DCA

8h 12m

1 stop

$547American Airlines

Sat, Mar 7 - Sat, Mar 14

7:22 pm - 2:40 pm

BWI

DOM

18h 18m

1 stop

3:20 pm - 11:59 pm

DOM

BWI

9h 39m

1 stop

$547American Airlines

Sun, Feb 22 - Mon, Mar 2

2:03 pm - 2:40 pm

IAD

DOM

23h 37m

2 stops

3:20 pm - 11:00 am

DOM

IAD

20h 40m

2 stops

$552American Airlines

Sun, Feb 22 - Mon, Mar 2

7:54 pm - 4:46 pm

BWI

DOM

19h 52m

2 stops

3:20 pm - 11:18 am

DOM

BWI

20h 58m

2 stops

$552American Airlines

Sun, Feb 22 - Mon, Mar 2

7:22 pm - 2:40 pm

BWI

DOM

18h 18m

1 stop

3:20 pm - 11:59 pm

DOM

BWI

9h 39m

1 stop

$607American Airlines

Sat, Feb 28 - Sat, Mar 7

6:00 am - 1:17 pm

IAD

DOM

7h 17m

1 stop

2:45 pm - 11:25 pm

DOM

IAD

8h 40m

1 stop

$612United Airlines

Wed, Mar 25 - Wed, Apr 1

7:59 pm - 1:40 pm

DCA

DOM

16h 41m

1 stop

4:26 pm - 9:19 am

DOM

DCA

16h 53m

2 stops

$628American Airlines

Sat, Mar 7 - Sat, Mar 14

6:00 am - 2:17 pm

IAD

DOM

7h 17m

1 stop

3:45 pm - 11:19 pm

DOM

IAD

8h 34m

1 stop

$662United Airlines

Sat, Feb 28 - Sat, Mar 7

6:20 am - 7:05 pm

BWI

DOM

11h 45m

3 stops

7:15 am - 11:31 pm

DOM

BWI

17h 16m

3 stops

$783Multiple Airlines

Sat, Feb 28 - Sat, Mar 7

6:00 am - 2:17 pm

IAD

DOM

7h 17m

1 stop

3:45 pm - 11:13 pm

DOM

IAD

8h 28m

1 stop

$787United Airlines

Wed, Jan 28 - Sat, Jan 31

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

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

American Airlines

Mar 7

DCA7:59 pmWashington, D.C. Reagan-National

16h 41m

1 stop

DOM1:40 pmRoseau Douglas–Charles

Mar 14

DOM4:26 pmRoseau Douglas–Charles

8h 12m

1 stop

DCA12:38 amWashington, D.C. Reagan-National

$547

American Airlines

Feb 22

IAD2:03 pmWashington, D.C. Dulles Intl

23h 37m

2 stops

DOM2:40 pmRoseau Douglas–Charles

Mar 2

DOM3:20 pmRoseau Douglas–Charles

20h 40m

2 stops

IAD11:00 amWashington, D.C. Dulles Intl

$552

American Airlines

Feb 28

BWI7:22 pmBaltimore/Washington

18h 18m

1 stop

DOM2:40 pmRoseau Douglas–Charles

Mar 7

DOM3:20 pmRoseau Douglas–Charles

9h 39m

1 stop

BWI11:59 pmBaltimore/Washington

$607

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

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

United Airlines

Mar 25

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM1:17 pmRoseau Douglas–Charles

Apr 1

DOM2:45 pmRoseau Douglas–Charles

8h 40m

1 stop

IAD11:25 pmWashington, D.C. Dulles Intl

$612

United Airlines

Feb 28

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Mar 7

DOM3:45 pmRoseau Douglas–Charles

8h 34m

1 stop

IAD11:19 pmWashington, D.C. Dulles Intl

$662

United Airlines

Jan 28

IAD6:00 amWashington, D.C. Dulles Intl

7h 17m

1 stop

DOM2:17 pmRoseau Douglas–Charles

Jan 31

DOM3:45 pmRoseau Douglas–Charles

8h 28m

1 stop

IAD11:13 pmWashington, D.C. Dulles Intl

$787

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

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 3/7

7:59 pm-1:40 pm

1 stop16h 41m

Roseau Douglas–Charles

Sat 3/14

4:26 pm-12:38 am

1 stop8h 12m

$547

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sun 2/22

7:22 pm-2:40 pm

1 stop18h 18m

Roseau Douglas–Charles

Mon 3/2

3:20 pm-11:59 pm

1 stop9h 39m

$547

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 2/22

2:03 pm-2:40 pm

2 stops23h 37m

Roseau Douglas–Charles

Mon 3/2

3:20 pm-11:00 am

2 stops20h 40m

$552

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sun 2/22

7:54 pm-4:46 pm

2 stops19h 52m

Roseau Douglas–Charles

Mon 3/2

3:20 pm-11:18 am

2 stops20h 58m

$552

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 2/28

7:22 pm-2:40 pm

1 stop18h 18m

Roseau Douglas–Charles

Sat 3/7

3:20 pm-11:59 pm

1 stop9h 39m

$607

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 3/25

6:00 am-1:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Wed 4/1

2:45 pm-11:25 pm

1 stop8h 40m

$612

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 3/7

7:59 pm-1:40 pm

1 stop16h 41m

Roseau Douglas–Charles

Sat 3/14

4:26 pm-9:19 am

2 stops16h 53m

$628

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 2/28

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Sat 3/7

3:45 pm-11:19 pm

1 stop8h 34m

$662

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 2/28

6:20 am-7:05 pm

3 stops11h 45m

Roseau Douglas–Charles

Sat 3/7

7:15 am-11:31 pm

3 stops17h 16m

$783

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 1/28

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Sat 1/31

3:45 pm-11:13 pm

1 stop8h 28m

$787

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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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	7h 17m
Direct flights	None

The fastest flight from Washington, D.C. to Dominica takes 7h 17m

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 January 2026, 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 $535	Free Cancellation	Rating 7.2 11,129 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 $502

Washington, D.C. flight routes

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Cheap flights from Washington, D.C. to Dominica from $266

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 2/22. 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

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Trusted and free

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Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

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

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

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

Our best United 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

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 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 Washington, D.C. to Roseau is 7h 34m on average, while flying from Baltimore to Roseau is 7h 40m 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