HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dominica

$283+ Cheap flights from Washington, D.C. (WAS) to Dominica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DOM
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Dominica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Dominica

Keep the following information in mind while searching for Washington, D.C. to Dominica flight deals. Data was last updated June 18, 2025.

Round-trip from

$522
(American Airlines)

One-way from

$283
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$749
From Washington, D.C. (WAS) to Dominica
Search Deals
One-way flight from Washington, D.C. (WAS) to Dominica
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Washington, D.C. to Dominica

Cheapest flights from Washington, D.C. to Dominica
Explore the most affordable flight options available from Washington, D.C. to Dominica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:46 pmBWI - DOM
2 stops46h 52mAmerican Airlines
Tue 10/142:25 pmDOM - BWI
1 stop9h 23mAmerican Airlines
Deal found 6/18$522
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/28:05 pmDCA - DOM
1 stop17h 30mAmerican Airlines
Mon 8/112:35 pmDOM - DCA
1 stop17h 59mAmerican Airlines
Deal found 6/16$616
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:04 pmIAD - DOM
2 stops23h 21mAmerican Airlines
Sat 12/133:15 pmDOM - IAD
2 stops22h 30mAmerican Airlines
Deal found 6/17$657
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:16 amIAD - DOM
1 stop7h 03mUnited Airlines
Sat 8/92:45 pmDOM - IAD
1 stop8h 10mUnited Airlines
Deal found 6/18$706
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/76:50 amBWI - DOM
3 stops12h 10mMultiple Airlines
Fri 7/118:30 amDOM - BWI
3 stops15h 04mMultiple Airlines
Deal found 6/16$892
This Mytrip deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:25 amIAD - DOM
3 stops17h 50mMultiple Airlines
Fri 8/88:55 amDOM - IAD
2 stops24h 42mMultiple Airlines
Deal found 6/17$1,143

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Dominica that are best for you.

Fly from

Washington, D.C.

Fly to

Dominica

Route

Depart

Return

Price

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Mon 9/22

7:11 pm-1:38 pm

2 stops42h 27m

Roseau Douglas–Charles

Tue 10/14

2:25 pm-10:57 am

2 stops20h 32m

$522

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 8/2

8:05 pm-1:35 pm

1 stop17h 30m

Roseau Douglas–Charles

Mon 8/11

2:35 pm-8:34 am

1 stop17h 59m

$616

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 12/6

2:04 pm-2:25 pm

2 stops23h 21m

Roseau Douglas–Charles

Sat 12/13

3:15 pm-12:45 pm

2 stops22h 30m

$657

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 8/2

6:16 am-1:19 pm

1 stop7h 03m

Roseau Douglas–Charles

Sat 8/9

2:45 pm-10:55 pm

1 stop8h 10m

$706

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Mon 7/7

6:50 am-7:00 pm

3 stops12h 10m

Roseau Douglas–Charles

Fri 7/11

8:30 am-11:34 pm

3 stops15h 04m

$892

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Thu 7/31

2:25 am-8:15 pm

3 stops17h 50m

Roseau Douglas–Charles

Fri 8/8

8:55 am-9:37 am

2 stops24h 42m

$1,143

BaltimoreRoseau

BWI - DOM

BWIDOM

Baltimore/Washington

Sat 8/2

7:10 pm-1:35 pm

1 stop18h 25m

$283

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Sat 8/2

6:00 am-1:19 pm

1 stop7h 19m

$323

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 8/2

6:16 am-1:19 pm

1 stop7h 03m

$323

Washington, D.C.Roseau

DCA - DOM

DCADOM

Washington, D.C. Reagan-National

Thu 7/31

8:05 pm-1:40 pm

1 stop17h 35m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 14 results
1
2

Best time to book a flight from Washington, D.C. to Dominica

Have a flexible travel schedule? Discover the best time to fly to Dominica from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Dominica

What is the cheapest time of day to fly from WAS to LZE?

Find hourly flight availability from Washington, D.C. to Dominica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

When flying from Washington, D.C. to Dominica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Dominica

Get insights into the airlines that provide service to Dominica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dominica. Reviews last updated June 18, 2025.
United Airlines
7.4
Good
8,810 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,810 reviews

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Dominica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Washington, D.C. to Dominica?

    When deciding which route to take from Washington, D.C. to Dominica consider Baltimore/Washington - Roseau Douglas–Charles, Washington, D.C. Dulles Intl - Roseau Douglas–Charles or Washington, D.C. Reagan-National - Roseau Douglas–Charles as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Dominica that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Dominica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Dominica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Dominica.

  • Can I find deals for business class flights from Washington, D.C. to Dominica?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Dominica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Dominica?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Dominica (average of $686). Flying from Washington, D.C. to Dominica in October is currently the most expensive (average of $886). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Dominica

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Roseau flights

Top airline flying from Washington, D.C. to Dominica

Discover the top airline that operate flights from Washington, D.C. to Dominica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$717Average$988FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.