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Cheap flights from District of Columbia to Roseau from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Roseau departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Roseau

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:00 pm - 1:49 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
16h 49m1 stop Miami
American Airlines Logo
2:29 pm - 10:58 pmDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
8h 29m1 stop Miami
$563American Airlines
Fri, Sep 18 - Sat, Sep 26
American Airlines Logo
9:00 pm - 1:49 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
16h 49m1 stop Miami
American Airlines Logo
2:29 pm - 12:31 amDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
10h 02m1 stop Miami
$572American Airlines
Fri, Sep 18 - Sat, Sep 26
United Airlines Logo
6:10 am - 2:17 pmIAD  Washington, D.C. Dulles Intl-DOM Roseau Douglas–Charles
7h 07m1 stop Newark
United Airlines Logo
3:45 pm - 11:00 pmDOM  Roseau Douglas–Charles-IAD Washington, D.C. Dulles Intl
8h 15m1 stop Newark
$572United Airlines
Wed, Nov 25 - Wed, Dec 9
United Airlines Logo
6:10 am - 2:17 pmIAD  Washington, D.C. Dulles Intl-DOM Roseau Douglas–Charles
7h 07m1 stop Newark
United Airlines Logo
3:45 pm - 7:19 amDOM  Roseau Douglas–Charles-IAD Washington, D.C. Dulles Intl
16h 34m1 stop Newark
$572United Airlines
Wed, Nov 25 - Sat, Dec 5
American Airlines Logo
5:00 am - 4:47 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
10h 47m1 stop Miami
American Airlines Logo
6:25 pm - 9:28 amDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
16h 03m1 stop Miami
$572American Airlines
Sat, Nov 14 - Sat, Nov 21
United Airlines Logo
6:10 am - 2:17 pmIAD  Washington, D.C. Dulles Intl-DOM Roseau Douglas–Charles
7h 07m1 stop Newark
United Airlines Logo
3:45 pm - 7:20 amDOM  Roseau Douglas–Charles-IAD Washington, D.C. Dulles Intl
16h 35m1 stop Newark
$572United Airlines
Sat, Nov 14 - Sat, Nov 21
American Airlines Logo
7:16 pm - 1:49 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
18h 33m2 stops Charlotte Douglas Miami
American Airlines Logo
2:29 pm - 12:31 amDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
10h 02m1 stop Miami
$577American Airlines
Fri, Sep 18 - Sat, Sep 26
American Airlines Logo
5:00 am - 2:47 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
8h 47m2 stops Charlotte Douglas Miami
American Airlines Logo
6:25 pm - 10:58 amDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
17h 33m2 stops Miami Charlotte Douglas
$577American Airlines
Sat, Nov 14 - Sat, Nov 21
American Airlines Logo
5:00 am - 2:47 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
8h 47m1 stop Miami
American Airlines Logo
6:25 pm - 10:58 amDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
17h 33m2 stops Miami Charlotte Douglas
$577American Airlines
Sat, Nov 14 - Sat, Nov 21
American Airlines Logo
7:16 pm - 1:49 pmDCA  Washington, D.C. Reagan-National-DOM Roseau Douglas–Charles
18h 33m2 stops Charlotte Douglas Miami
American Airlines Logo
2:29 pm - 8:00 amDOM  Roseau Douglas–Charles-DCA Washington, D.C. Reagan-National
17h 31m2 stops Miami New York John F Kennedy Intl
$577American Airlines
Fri, Sep 18 - Sat, Sep 26

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United Airlines flights from District of Columbia to Roseau

Our best United Airlines deals on District of Columbia to Roseau flight tickets
United Airlines
Nov 25
IAD6:10 amWashington, D.C. Dulles Intl
7h 07m
1 stop
DOM2:17 pmRoseau Douglas–Charles
Dec 9
DOM3:45 pmRoseau Douglas–Charles
8h 15m
1 stop
IAD11:00 pmWashington, D.C. Dulles Intl
$572
United Airlines
Nov 7
IAD6:10 amWashington, D.C. Dulles Intl
7h 07m
1 stop
DOM2:17 pmRoseau Douglas–Charles
Nov 14
DOM3:45 pmRoseau Douglas–Charles
16h 35m
1 stop
IAD7:20 amWashington, D.C. Dulles Intl
$622
United Airlines
Jan 16
IAD6:00 amWashington, D.C. Dulles Intl
7h 17m
1 stop
DOM2:17 pmRoseau Douglas–Charles
Jan 23
DOM3:45 pmRoseau Douglas–Charles
16h 34m
1 stop
IAD7:19 amWashington, D.C. Dulles Intl
$745

American Airlines flights from District of Columbia to Roseau

Our best American Airlines deals on District of Columbia to Roseau flight tickets
American Airlines
Sep 18
DCA9:00 pmWashington, D.C. Reagan-National
16h 49m
1 stop
DOM1:49 pmRoseau Douglas–Charles
Sep 26
DOM2:29 pmRoseau Douglas–Charles
8h 29m
1 stop
DCA10:58 pmWashington, D.C. Reagan-National
$563
American Airlines
Sep 18
DCA9:00 pmWashington, D.C. Reagan-National
16h 49m
1 stop
DOM1:49 pmRoseau Douglas–Charles
Sep 26
DOM2:29 pmRoseau Douglas–Charles
10h 02m
1 stop
DCA12:31 amWashington, D.C. Reagan-National
$572
American Airlines
Sep 18
DCA7:16 pmWashington, D.C. Reagan-National
18h 33m
2 stops
DOM1:49 pmRoseau Douglas–Charles
Sep 26
DOM2:29 pmRoseau Douglas–Charles
10h 02m
1 stop
DCA12:31 amWashington, D.C. Reagan-National
$577

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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, momondo users made 832,500 searches. Data last updated August 9, 2026.
Use the filters below to find and compare flights from District of Columbia to Roseau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Fri 9/18

9:00 pm-1:49 pm

1 stop16h 49m

Roseau Douglas–Charles

Sat 9/26

2:29 pm-10:58 pm

1 stop8h 29m

$563

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Fri 9/18

9:00 pm-1:49 pm

1 stop16h 49m

Roseau Douglas–Charles

Sat 9/26

2:29 pm-12:31 am

1 stop10h 02m

$572
Quickest round-trip

Washington, D.C.Roseau

IAD Washington, D.C. Dulles Intl - DOM Roseau Douglas–Charles

IADDOM

Washington, D.C. Dulles Intl

Wed 11/25

6:10 am-2:17 pm

1 stop7h 07m

Roseau Douglas–Charles

Wed 12/9

3:45 pm-11:00 pm

1 stop8h 15m

$572

Washington, D.C.Roseau

IAD Washington, D.C. Dulles Intl - DOM Roseau Douglas–Charles

IADDOM

Washington, D.C. Dulles Intl

Wed 11/25

6:10 am-2:17 pm

1 stop7h 07m

Roseau Douglas–Charles

Sat 12/5

3:45 pm-7:19 am

1 stop16h 34m

$572

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Sat 11/14

5:00 am-4:47 pm

1 stop10h 47m

Roseau Douglas–Charles

Sat 11/21

6:25 pm-9:28 am

1 stop16h 03m

$572

Washington, D.C.Roseau

IAD Washington, D.C. Dulles Intl - DOM Roseau Douglas–Charles

IADDOM

Washington, D.C. Dulles Intl

Sat 11/14

6:10 am-2:17 pm

1 stop7h 07m

Roseau Douglas–Charles

Sat 11/21

3:45 pm-7:20 am

1 stop16h 35m

$572

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Fri 9/18

7:16 pm-1:49 pm

2 stops18h 33m

Roseau Douglas–Charles

Sat 9/26

2:29 pm-12:31 am

1 stop10h 02m

$577

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Sat 11/14

5:00 am-2:47 pm

2 stops8h 47m

Roseau Douglas–Charles

Sat 11/21

6:25 pm-10:58 am

2 stops17h 33m

$577

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Sat 11/14

5:00 am-2:47 pm

1 stop8h 47m

Roseau Douglas–Charles

Sat 11/21

6:25 pm-10:58 am

2 stops17h 33m

$577

Washington, D.C.Roseau

DCA Washington, D.C. Reagan-National - DOM Roseau Douglas–Charles

DCADOM

Washington, D.C. Reagan-National

Fri 9/18

7:16 pm-1:49 pm

2 stops18h 33m

Roseau Douglas–Charles

Sat 9/26

2:29 pm-8:00 am

2 stops17h 31m

$577

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Roseau from

How to get the cheapest flight ticket from District of Columbia to Roseau

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 month to fly to Roseau?

The cheapest month to fly to Roseau from District of Columbia is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Roseau from District of Columbia during November instead. Flights to Roseau in November, while not as cheap as those in April, still average around $501.

Can stopping save me money on District of Columbia to Roseau flights?

You could potentially save up to 58% on your flight if you consider stops on a District of Columbia to Roseau flight.

Cheap District of Columbia to Roseau flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Roseau

Fastest flight time

7h 07m

Direct flights

None
The fastest flight from District of Columbia to Roseau takes 7h 07m
There are no direct flights from District of Columbia to Roseau. There are no popular flight routes from District of Columbia to Roseau.
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Frequently asked questions about flying from District of Columbia to Roseau

  • When did momondo last update prices for flights from District of Columbia to Roseau Douglas–Charles Airport?

    Prices for flights from District of Columbia to Roseau Douglas–Charles Airport are refreshed on a daily basis.

  • How old do you have to be to fly from District of Columbia to Roseau Douglas–Charles Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Roseau Douglas–Charles Airport.

  • What documentation or ID do you need to fly to Roseau Douglas–Charles Airport?

    The travel and health documents you'll need for your trip to Roseau Douglas–Charles Airport 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 Roseau Douglas–Charles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Roseau

Compare and see reviews for airlines that fly from District of Columbia to Roseau with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $616Free CancellationRating
7.1
11,901 reviews
Search American Airlines flights

Traveling to a place near Roseau?

Book flights to Roseau if you plan to visit one of these locations
Portsmouth
Marigot

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Roseau?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Roseau from District of Columbia.

Can I find flights from District of Columbia to Roseau with flexible booking policies on momondo?

All flight searches from District of Columbia to Roseau on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia to Roseau?

momondo helps you find the best flight between District of Columbia and Roseau 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 District of Columbia to Roseau right now. Can momondo alert me if prices change?

Price alerts on flights to Roseau from District of Columbia 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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