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Cheap flights from Washington, D.C. Reagan-National Airport to Boston from $282

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 Boston departing on 12/31. 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 Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:20 am - 8:40 pmDCA-ACK
9h 20m1 stop
JetBlue Logo
2:45 pm - 8:50 pmACK-DCA
6h 05m1 stop
$699JetBlue
Find Deal
Fri, Dec 19 - Mon, Dec 22
JetBlue Logo
7:00 am - 12:25 pmDCA-ACK
5h 25m1 stop
JetBlue Logo
12:32 pm - 5:00 pmACK-DCA
4h 28m1 stop
$739JetBlue
Find Deal
Fri, Nov 14 - Tue, Nov 18
JetBlue Logo
9:10 am - 2:51 pmDCA-ACK
5h 41m1 stop
JetBlue Logo
4:54 pm - 8:50 pmACK-DCA
3h 56m1 stop
$849JetBlue
Find Deal
Sun, Dec 28 - Sun, Dec 28
JetBlue Logo
7:25 am - 3:44 pmDCA-ACK
8h 19m1 stop
JetBlue Logo
2:45 pm - 9:03 pmACK-DCA
6h 18m1 stop
$954JetBlue
Find Deal
Fri, Dec 5 - Mon, Dec 8
JetBlue Logo
9:45 am - 3:44 pmDCA-ACK
5h 59m1 stop
JetBlue Logo
6:49 am - 11:45 amACK-DCA
4h 56m1 stop
$974JetBlue
Find Deal
Fri, Dec 5 - Mon, Dec 8
JetBlue Logo
12:35 pm - 5:05 pmDCA-ACK
4h 30m1 stop
JetBlue Logo
6:49 am - 11:45 amACK-DCA
4h 56m1 stop
$1,165JetBlue
Find Deal
Fri, Nov 28 - Sun, Nov 30
JetBlue Logo
6:15 am - 5:05 pmDCA-ACK
10h 50m2 stops
JetBlue Logo
6:49 am - 11:45 amACK-DCA
4h 56m1 stop
$1,184JetBlue
Find Deal
Fri, Nov 28 - Sun, Nov 30

JetBlue flights from Washington, D.C. Reagan-National Airport to Nantucket

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Nantucket flight tickets
JetBlue
Dec 19
DCA11:20 amWashington, D.C. Reagan-National
9h 20m
1 stop
ACK8:40 pmNantucket Memorial
Dec 22
ACK2:45 pmNantucket Memorial
6h 05m
1 stop
DCA8:50 pmWashington, D.C. Reagan-National
$699
Find similar
JetBlue
Nov 14
DCA7:00 amWashington, D.C. Reagan-National
5h 25m
1 stop
ACK12:25 pmNantucket Memorial
Nov 18
ACK12:32 pmNantucket Memorial
4h 28m
1 stop
DCA5:00 pmWashington, D.C. Reagan-National
$739
Find similar
JetBlue
Dec 28
DCA9:10 amWashington, D.C. Reagan-National
5h 41m
1 stop
ACK2:51 pmNantucket Memorial
Dec 28
ACK4:54 pmNantucket Memorial
3h 56m
1 stop
DCA8:50 pmWashington, D.C. Reagan-National
$849
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Nantucket 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 October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Nantucket 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

Fri 12/19

11:20 am-8:40 pm

1 stop9h 20m

Nantucket Memorial

Mon 12/22

2:45 pm-8:50 pm

1 stop6h 05m

$699

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Fri 11/14

7:00 am-12:25 pm

1 stop5h 25m

Nantucket Memorial

Tue 11/18

12:32 pm-5:00 pm

1 stop4h 28m

$739

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 12/28

9:10 am-2:51 pm

1 stop5h 41m

Nantucket Memorial

Sun 12/28

4:54 pm-8:50 pm

1 stop3h 56m

$849

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Fri 12/5

7:25 am-3:44 pm

1 stop8h 19m

Nantucket Memorial

Mon 12/8

2:45 pm-9:03 pm

1 stop6h 18m

$954

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Fri 12/5

9:45 am-3:44 pm

1 stop5h 59m

Nantucket Memorial

Mon 12/8

6:49 am-11:45 am

1 stop4h 56m

$974

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Fri 11/28

12:35 pm-5:05 pm

1 stop4h 30m

Nantucket Memorial

Sun 11/30

6:49 am-11:45 am

1 stop4h 56m

$1,165

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Fri 11/28

6:15 am-5:05 pm

2 stops10h 50m

Nantucket Memorial

Sun 11/30

6:49 am-11:45 am

1 stop4h 56m

$1,184

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 12/31

4:45 pm-8:40 pm

1 stop3h 55m

$282

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 1/26

1:00 pm-5:05 pm

1 stop4h 05m

$302

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 12/30

9:10 am-2:00 pm

1 stop4h 50m

$305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Nantucket

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 day to depart on your flight to Nantucket?

The cheapest day to depart on your flight to Nantucket is on a Tuesday when prices can be found for as low as $214. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. Reagan-National Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $416.

What is the cheapest time of day to depart on your flight to Nantucket?

In the afternoon is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Nantucket when you can find flight prices for as low as $257. Flying to Nantucket in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $334 on average. Flights to Nantucket from Washington, D.C. Reagan-National Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington, D.C. Reagan-National to Nantucket Memorial flight route?

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

What cabin class options are available on Washington, D.C. Reagan-National to Nantucket Memorial flights?

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Nantucket Memorial 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 Nantucket flights?

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

When to book flights from Washington, D.C. Reagan-National Airport to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Nantucket according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Nantucket (DCA to ACK) flight deals and tips

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

Best Price Found

$573

Direct flights

None
The best flight deal from Washington, D.C. Reagan-National Airport to Nantucket found on momondo in the last 72 hours is $573
There are no direct flights from Washington, D.C. Reagan-National Airport to Nantucket. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Nantucket.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Nantucket Memorial by plane?

    The distance between Washington, D.C. Reagan-National and Nantucket Memorial is about 403.0 mi. 4h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Nantucket Memorial Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Nantucket Memorial Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Nantucket Memorial Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Nantucket Memorial Airport?

    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 Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

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

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

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Nantucket?

Best airlines flying from Washington, D.C. Reagan-National Airport to Nantucket

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Nantucket with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $163Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
American AirlinesPriceFrom $183Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nantucket?

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 Nantucket from Washington, D.C..

Can I find flights from Washington, D.C. to Nantucket with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Nantucket flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Nantucket?

Once you have performed a search for Washington, D.C. to Nantucket 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 Nantucket right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Nantucket flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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