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Cheap flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands from $83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 9:59 am
DCA
-
ACK
3h 59m
1 stop
American Airlines Logo
5:14 pm - 7:00 pm
ACK
-
DCA
1h 46mnonstop
$166American Airlines
Sun, Aug 9 - Wed, Aug 12
American Airlines Logo
7:40 am - 12:50 pm
DCA
-
ACK
5h 10m
1 stop
American Airlines Logo
10:29 am - 1:49 pm
ACK
-
DCA
3h 20m
1 stop
$176American Airlines
Sun, Aug 9 - Wed, Aug 12
Delta Logo
11:00 am - 3:22 pm
DCA
-
MVY
4h 22m
1 stop
Delta Logo
4:02 pm - 7:37 pm
MVY
-
DCA
3h 35m
1 stop
$176Delta
Mon, Jun 1 - Sat, Jun 6
Delta Logo
6:00 am - 11:21 am
DCA
-
ACK
5h 21m
1 stop
Delta Logo
4:51 pm - 10:59 pm
ACK
-
DCA
6h 08m
1 stop
$191Delta
Mon, Jun 22 - Thu, Jun 25
American Airlines Logo
3:20 pm - 4:58 pm
DCA
-
MVY
1h 38mnonstop
American Airlines Logo
5:28 pm - 7:12 pm
MVY
-
DCA
1h 44mnonstop
$193American Airlines
Mon, Jun 29 - Tue, Jun 30
Delta Logo
6:20 am - 11:27 am
DCA
-
ACK
5h 07m
1 stop
Delta Logo
4:00 pm - 8:59 pm
ACK
-
DCA
4h 59m
1 stop
$201Delta
Wed, May 27 - Tue, Jun 2
American Airlines Logo
10:10 am - 11:53 am
DCA
-
ACK
1h 43mnonstop
American Airlines Logo
5:14 pm - 7:00 pm
ACK
-
DCA
1h 46mnonstop
$202American Airlines
Sun, Aug 9 - Wed, Aug 12
JetBlue Logo
3:40 pm - 5:12 pm
DCA
-
ACK
1h 32mnonstop
JetBlue Logo
10:52 am - 12:29 pm
ACK
-
DCA
1h 37mnonstop
$217JetBlue
Sat, Jun 27 - Sat, Jul 18
JetBlue Logo
12:30 pm - 1:53 pm
DCA
-
MVY
1h 23mnonstop
JetBlue Logo
2:49 pm - 4:27 pm
MVY
-
DCA
1h 38mnonstop
$217JetBlue
Mon, Aug 10 - Thu, Aug 13
Multiple Airlines Logo
7:30 am - 1:43 pm
DCA
-
PVC
6h 13m
1 stop
Multiple Airlines Logo
11:57 am - 9:44 pm
PVC
-
DCA
9h 47m
1 stop
$805Multiple Airlines
Fri, May 29 - Sun, May 31

JetBlue flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Cape Cod and the Islands flight tickets
JetBlue
Aug 10
DCA12:30 pmWashington, D.C. Reagan-National
1h 23m
MVY1:53 pmWest Tisbury Martha's Vineyard
Aug 13
MVY2:49 pmWest Tisbury Martha's Vineyard
1h 38m
DCA4:27 pmWashington, D.C. Reagan-National
$217
JetBlue
Jul 14
DCA3:40 pmWashington, D.C. Reagan-National
1h 32m
ACK5:12 pmNantucket Memorial
Jul 15
ACK10:52 amNantucket Memorial
1h 37m
DCA12:29 pmWashington, D.C. Reagan-National
$237
JetBlue
Aug 14
DCA12:30 pmWashington, D.C. Reagan-National
1h 23m
MVY1:53 pmWest Tisbury Martha's Vineyard
Aug 21
MVY4:55 pmWest Tisbury Martha's Vineyard
6h 04m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$240

American Airlines flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Cape Cod and the Islands flight tickets
American Airlines
Aug 9
DCA6:00 amWashington, D.C. Reagan-National
3h 59m
1 stop
ACK9:59 amNantucket Memorial
Aug 12
ACK5:14 pmNantucket Memorial
1h 46m
DCA7:00 pmWashington, D.C. Reagan-National
$166
American Airlines
Aug 9
DCA7:40 amWashington, D.C. Reagan-National
5h 10m
1 stop
ACK12:50 pmNantucket Memorial
Aug 12
ACK10:29 amNantucket Memorial
3h 20m
1 stop
DCA1:49 pmWashington, D.C. Reagan-National
$176
American Airlines
Jun 29
DCA3:20 pmWashington, D.C. Reagan-National
1h 38m
MVY4:58 pmWest Tisbury Martha's Vineyard
Jun 30
MVY5:28 pmWest Tisbury Martha's Vineyard
1h 44m
DCA7:12 pmWashington, D.C. Reagan-National
$193

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands 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 February 27, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/9

6:00 am-9:59 am

1 stop3h 59m

Nantucket Memorial

Wed 8/12

5:14 pm-7:00 pm

Nonstop1h 46m

$166

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/9

7:40 am-12:50 pm

1 stop5h 10m

Nantucket Memorial

Wed 8/12

10:29 am-1:49 pm

1 stop3h 20m

$176

Washington, D.C.West Tisbury

DCA - MVY

DCAMVY

Washington, D.C. Reagan-National

Mon 6/1

11:00 am-3:22 pm

1 stop4h 22m

West Tisbury Martha's Vineyard

Sat 6/6

4:02 pm-7:37 pm

1 stop3h 35m

$176

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 6/22

6:00 am-11:21 am

1 stop5h 21m

Nantucket Memorial

Thu 6/25

4:51 pm-10:59 pm

1 stop6h 08m

$191

Washington, D.C.West Tisbury

DCA - MVY

DCAMVY

Washington, D.C. Reagan-National

Mon 6/29

3:20 pm-4:58 pm

Nonstop1h 38m

West Tisbury Martha's Vineyard

Tue 6/30

5:28 pm-7:12 pm

Nonstop1h 44m

$193

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 5/27

6:20 am-11:27 am

1 stop5h 07m

Nantucket Memorial

Tue 6/2

4:00 pm-8:59 pm

1 stop4h 59m

$201

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/9

10:10 am-11:53 am

Nonstop1h 43m

Nantucket Memorial

Wed 8/12

5:14 pm-7:00 pm

Nonstop1h 46m

$202

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sat 6/27

3:40 pm-5:12 pm

Nonstop1h 32m

Nantucket Memorial

Sat 7/18

10:52 am-12:29 pm

Nonstop1h 37m

$217

Washington, D.C.West Tisbury

DCA - MVY

DCAMVY

Washington, D.C. Reagan-National

Mon 8/10

12:30 pm-1:53 pm

Nonstop1h 23m

West Tisbury Martha's Vineyard

Thu 8/13

2:49 pm-4:27 pm

Nonstop1h 38m

$217

Washington, D.C.Provincetown

DCA - PVC

DCAPVC

Washington, D.C. Reagan-National

Fri 5/29

7:30 am-1:43 pm

1 stop6h 13m

Provincetown

Sun 5/31

11:57 am-9:44 pm

1 stop9h 47m

$805

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 Cape Cod and the Islands from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

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 Cape Cod and the Islands?

In general, January is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $217. If you are unable to visit Cape Cod and the Islands during the month of January, then departing from Washington, D.C. Reagan-National Airport during the month September is also very affordable. Most momondo users find prices during this month for around $226.

What is the cheapest day to depart on your flight to Cape Cod and the Islands?

Our data shows that Thursday is the least expensive day to fly to Cape Cod and the Islands. Tickets to fly out on this day can be as low as $277. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $388. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cape Cod and the Islands.

What is the cheapest time of day to depart on your flight to Cape Cod and the Islands?

The cheapest time of day to fly to Cape Cod and the Islands is in the evening when flights can be purchased for as low as $259. Flights to Cape Cod and the Islands are more costly in the afternoon, with an average ticket price of $443. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. Reagan-National to Cape Cod and the Islands flight route?

Fly from Washington, D.C. Reagan-National to Nantucket Memorial for the best Washington, D.C. Reagan-National - Cape Cod and the Islands flight prices

How far in advance should I book a flight to Cape Cod and the Islands?

You are more likely to see cheaper flights to Cape Cod and the Islands from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Cod and the Islands for around $254 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Cod and the Islands from Washington, D.C. Reagan-National Airport for as low as $177 on momondo.

What cabin class options are available on Washington, D.C. Reagan-National to Cape Cod and the Islands flights?

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Cape Cod and the Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Cape Cod and the Islands flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Reagan-National Airport to Cape Cod and the Islands.

Cheap Washington, D.C. Reagan-National Airport to Cape Cod and the Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

Fastest flight time

1h 23m

Direct flights

Every day

Airports in Cape Cod and the Islands

5 airports
The fastest flight from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands takes 1h 23m
Direct flights go from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands every day.
There are 5 airports in Cape Cod and the Islands. From Washington, D.C. Reagan-National Airport there are direct flights to West Tisbury Martha's Vineyard (MVY), Hyannis Barnstable (HYA), Nantucket Memorial (ACK).
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

    Prices for flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands.

  • What documentation or ID do you need to fly to Cape Cod and the Islands?

    The travel and health documents required for your trip to Cape Cod and the Islands can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cape Cod and the Islands. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands?

Best airlines flying from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Cape Cod and the Islands with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $157Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
11,357 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cape Cod and the Islands?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Cape Cod and the Islands. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Cape Cod and the Islands with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Cape Cod and the Islands on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Cape Cod and the Islands?

Once you have performed a search for Washington, D.C. to Cape Cod and the Islands flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Cape Cod and the Islands right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Cape Cod and the Islands now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cape Cod and the Islands and let you know when they change.

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