$74 Find Cheap Flights from Cape Cod and the Islands to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Cape Cod and the Islands to Washington, D.C.

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cape Cod and the Islands to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cape Cod and the Islands to Washington, D.C.

Wed, Jul 2 - Sun, Jul 6
JetBlue Logo
3:26 pm - 5:00 pmMVY-DCA
1h 34mnonstop
JetBlue Logo
1:05 pm - 2:28 pmDCA-MVY
1h 23mnonstop
$178JetBlue
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Tue, Jul 15 - Fri, Jul 18
JetBlue Logo
3:26 pm - 5:00 pmMVY-DCA
1h 34mnonstop
JetBlue Logo
1:05 pm - 2:28 pmDCA-MVY
1h 23mnonstop
$183JetBlue
Find Deal
Sat, Jul 5 - Sat, Jul 12
JetBlue Logo
3:26 pm - 5:00 pmMVY-DCA
1h 34mnonstop
JetBlue Logo
1:05 pm - 2:28 pmDCA-MVY
1h 23mnonstop
$187JetBlue
Find Deal
Wed, Jul 2 - Sun, Jul 6
American Airlines Logo
12:10 pm - 1:49 pmMVY-DCA
1h 39mnonstop
American Airlines Logo
11:30 am - 4:45 pmDCA-MVY
5h 15m1 stop
$213American Airlines
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Wed, Jun 25 - Sun, Jun 29
American Airlines Logo
5:07 pm - 6:46 pmMVY-DCA
1h 39mnonstop
American Airlines Logo
9:59 am - 1:43 pmDCA-MVY
3h 44m1 stop
$243American Airlines
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Thu, Jul 3 - Sun, Jul 6
Delta Logo
11:55 am - 4:12 pmMVY-DCA
4h 17m1 stop
Delta Logo
8:45 am - 2:41 pmDCA-MVY
5h 56m1 stop
$262Delta
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Sat, Jun 28 - Mon, Jun 30
Delta Logo
4:47 pm - 9:48 amACK-DCA
17h 01m1 stop
Delta Logo
11:00 am - 2:40 pmDCA-ACK
3h 40m1 stop
$291Delta
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Sun, Jun 29 - Tue, Jul 1
 Logo
1:55 pm - 12:18 pmHYA-DCA
22h 23m1 stop
 Logo
1:05 pm - 11:05 pmDCA-HYA
10h 00m1 stop
Thu, Jun 26 - Mon, Jun 30
 Logo
12:54 pm - 11:13 pmHYA-BWI
10h 19m1 stop
 Logo
5:45 am - 12:06 pmBWI-HYA
6h 21m1 stop
Sat, Jun 28 - Mon, Jun 30
United Airlines Logo
4:05 pm - 10:38 pmACK-IAD
6h 33m1 stop
United Airlines Logo
8:35 am - 3:10 pmIAD-ACK
6h 35m1 stop
$434United Airlines
Find Deal
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Good to know

Low seasonJanuary
High seasonNovember
Cheapest flight$74
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Nantucket to Reagan Washington National Airport

FAQs for booking flights from Cape Cod and the Islands to Washington, D.C.

  • How does KAYAK find such low prices on flights from Cape Cod and the Islands to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cape Cod and the Islands to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cape Cod and the Islands to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Cape Cod and the Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cape Cod and the Islands to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Cape Cod and the Islands with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cape Cod and the Islands to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Cape Cod and the Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Cape Cod and the Islands to Washington, D.C.

 
Need help choosing which airline to fly with from Cape Cod and the Islands to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
JetBlueOverall score based on 2925 reviews
8.0Crew
6.7Food
7.6Comfort
7.3Entertainment
7.5Boarding
Airline reviews

Communication since no reason or explanation was given for 3 hrs delay

2.0 MediocreLana, Jun 2025HPN - PBI
Read more JetBlue reviews

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent from start to finish. All staff members were amazing!

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

Traveling to a place near Washington, D.C.?

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Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Cape Cod and the Islands

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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