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Roseau

$325+ Cheap flights from Dulles Intl (IAD) to Roseau (DOM)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DOM
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Dulles Intl to Roseau

Cheapest flights from Dulles Intl to Roseau
Explore the most affordable flight options available from Dulles Intl to Roseau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/118:05 pmIAD - DOM
2 stops17h 41mAmerican Airlines
Thu 12/185:27 pmDOM - IAD
2 stops16h 15mAmerican Airlines
Deal found 10/27$572
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/36:00 amIAD - DOM
1 stop7h 17mUnited Airlines
Wed 12/103:45 pmDOM - IAD
1 stop8h 36mUnited Airlines
Deal found 10/27$611
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/1911:25 amIAD - DOM
2 stops26h 18mAmerican Airlines
Sun 11/233:24 pmDOM - IAD
2 stops20h 18mAmerican Airlines
Deal found 10/27$617
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/86:24 amIAD - DOM
2 stops9h 17mAmerican Airlines
Sat 11/155:21 pmDOM - IAD
2 stops16h 20mAmerican Airlines
Deal found 10/26$621
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:15 pmIAD - DOM
1 stop20h 35mMultiple Airlines
Fri 1/99:00 amDOM - IAD
1 stop11h 15mMultiple Airlines
Deal found 10/28$782
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:26 pmIAD - DOM
1 stop20h 14mMultiple Airlines
Fri 1/910:25 amDOM - IAD
1 stop9h 50mMultiple Airlines
Deal found 10/28$805
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 11/68:09 pmIAD - DOM
2 stops17h 34mAmerican Airlines
Tue 11/113:24 pmDOM - IAD
2 stops19h 55mAmerican Airlines
Deal found 10/27$816
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/86:00 amIAD - DOM
1 stop7h 17mUnited Airlines
Sat 11/153:45 pmDOM - IAD
1 stop8h 13mUnited Airlines
Deal found 10/28$836

Cheap flight deals from Dulles Intl to Roseau

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Roseau (DOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$572
(American Airlines)

One-way from

$325
(Kiwi.com)

Popular in

October

Cheapest in

May

Average price

$1,825
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Roseau Douglas–Charles flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Roseau Douglas–Charles flights.
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From Washington, D.C. Dulles Intl to Roseau Douglas–Charles
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One-way flight from Washington, D.C. Dulles Intl to Roseau Douglas–Charles
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Highest demand for flights based on searches. 29% potential increase in price ($394 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($87 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Roseau 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 October 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Roseau that are best for you.

Fly from

Dulles Intl

Fly to

Roseau

Route

Depart

Return

Price

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 2/22

4:41 pm-4:45 pm

2 stops23h 04m

Roseau Douglas–Charles

Mon 3/2

5:25 pm-10:19 am

2 stops17h 54m

$611

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 12/3

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Wed 12/10

3:45 pm-11:21 pm

1 stop8h 36m

$611

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 1/14

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Wed 1/21

3:45 pm-11:18 pm

1 stop8h 33m

$611

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 11/19

11:25 am-2:43 pm

2 stops26h 18m

Roseau Douglas–Charles

Sun 11/23

3:24 pm-10:42 am

2 stops20h 18m

$617

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sat 11/8

6:24 am-4:41 pm

2 stops9h 17m

Roseau Douglas–Charles

Sat 11/15

5:21 pm-8:41 am

2 stops16h 20m

$621

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Wed 2/4

6:00 am-2:17 pm

1 stop7h 17m

Roseau Douglas–Charles

Sat 2/7

3:45 pm-11:18 pm

1 stop8h 33m

$653

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Tue 12/30

8:15 pm-5:50 pm

1 stop20h 35m

Roseau Douglas–Charles

Fri 1/9

9:00 am-7:15 pm

1 stop11h 15m

$782

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Sun 3/29

10:48 am-1:30 pm

2 stops26h 42m

Roseau Douglas–Charles

Thu 4/2

3:50 pm-12:38 pm

2 stops20h 48m

$802

Washington, D.C.Roseau

IAD - DOM

IADDOM

Washington, D.C. Dulles Intl

Thu 11/13

7:26 pm-5:40 pm

1 stop21h 14m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Dulles Intl to Roseau

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Roseau in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Roseau flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Roseau flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Roseau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Roseau flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Roseau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Roseau

Have a flexible travel schedule? Discover the best time to fly to Roseau from Dulles Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Roseau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Roseau from Washington, D.C. Dulles Intl?

    Most people fly into Roseau Douglas–Charles (DOM) if they book a flight to Roseau from Washington, D.C. Dulles Intl. On average, Douglas–Charles has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Roseau Douglas–Charles is conveniently located just 18.2 mi from Roseau’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Roseau?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Roseau in 7h 17m. Fly via American Airlines or United Airlines to get the fastest option. There are 1889 mi between Washington, D.C. Dulles Intl Airport and Roseau. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Dulles Intl to Roseau that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Roseau flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Roseau?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Roseau.

  • Can I find deals for business class flights from Dulles Intl to Roseau?

    Yes. Cheapflights offers flight deals from Dulles Intl to Roseau by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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