$297 Cheap Flights from Marigot (DOM) to Washington (DCA)

View $297 flight on Thu, Dec 18, 2025Opens in a new window

Popular airlines from Marigot (DOM-Douglas - Charles) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Marigot to Washington (DOM-DCA)

Prices were available within the past 7 days and start at $297 for one-way flights and $511 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Dec 19 - Fri, Jan 2
DOM
Marigot
DCA
Washington
$511 Roundtrip, found 6 days ago
$511
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Dec 19 from Marigot to Washington, returning Fri, Jan 2, priced at $511 found 6 days ago
American Airlines
Fri, Dec 19 - Fri, Jan 2
DOM
Marigot
DCA
Washington
$519 Roundtrip, found 6 days ago
$519
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Dec 19 from Marigot to Washington, returning Fri, Jan 2, priced at $519 found 6 days ago
American Airlines
Fri, Dec 19 - Fri, Jan 2
DOM
Marigot
DCA
Washington
$522 Roundtrip, found 6 days ago
$522
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Dec 19 from Marigot to Washington, returning Fri, Jan 2, priced at $522 found 6 days ago
American Airlines
Sat, Oct 18 - Tue, Nov 4
DOM
Marigot
DCA
Washington
$525 Roundtrip, found 1 day ago
$525
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Marigot to Washington, returning Tue, Nov 4, priced at $525 found 1 day ago
American Airlines
Fri, Dec 19 - Fri, Jan 2
DOM
Marigot
DCA
Washington
$529 Roundtrip, found 6 days ago
$529
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Dec 19 from Marigot to Washington, returning Fri, Jan 2, priced at $529 found 6 days ago
United
Wed, Dec 17 - Tue, Dec 30
DOM
Marigot
DCA
Washington
$530 Roundtrip, found 1 day ago
$530
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 17 from Marigot to Washington, returning Tue, Dec 30, priced at $530 found 1 day ago
American Airlines
Sat, Dec 20 - Fri, Jan 2
DOM
Marigot
DCA
Washington
$534 Roundtrip, found 1 day ago
$534
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from Marigot to Washington, returning Fri, Jan 2, priced at $534 found 1 day ago
American Airlines
Sat, Oct 18 - Tue, Nov 4
DOM
Marigot
DCA
Washington
$536 Roundtrip, found 1 day ago
$536
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Marigot to Washington, returning Tue, Nov 4, priced at $536 found 1 day ago
American Airlines
Sat, Oct 18 - Tue, Nov 4
DOM
Marigot
DCA
Washington
$536 Roundtrip, found 1 day ago
$536
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 18 from Marigot to Washington, returning Tue, Nov 4, priced at $536 found 1 day ago
American Airlines
Sat, Dec 20 - Fri, Jan 2
DOM
Marigot
DCA
Washington
$543 Roundtrip, found 1 day ago
$543
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from Marigot to Washington, returning Fri, Jan 2, priced at $543 found 1 day ago
Flights from Marigot (DOM) to Washington (DCA)
Origin airport
Douglas - Charles
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, United
Roundtrip price
$511
Distance
1871 mi

Marigot to Washington Flights

The cheapest times to fly from Marigot to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Marigot to Washington are during the month of December. You can find some of the cheapest flights from Marigot to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Marigot to Washington

Sunday is one of the best days to book for cheap flights from Marigot to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Marigot to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Marigot to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $297 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Marigot to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Marigot to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA) cost?
Get a cheap one-way flight from $297 or cheap return flight from $511 from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA)?
The cheapest month to fly from DOM to DCA is December, when demand is low. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DOM to DCA flight.
How many flights per day from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA)?
There are no daily nonstop flights from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from DOM to DCA?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA)?
Select a flight from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA) last-minute?
Holding off until just before your departure to book your flight from DOM to DCA often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of scoring a bargain.
Is it cheaper to book a DOM to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a DOM to DCA flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Melville Hall Airport (DOM) to Ronald Reagan Washington National Airport (DCA)?
In most cases, you can cancel or reschedule your DOM to DCA flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.