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Cheap flights from Washington, D.C. Reagan-National Airport to Boston from $123

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 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Multiple Airlines Logo
7:00 am - 2:54 pm
DCA
-
ACK
7h 54m2 stops
Multiple Airlines Logo
11:30 am - 5:34 pm
ACK
-
DCA
6h 04m1 stop
$601Multiple Airlines
Fri, Jan 30 - Thu, Feb 5
JetBlue Logo
10:05 am - 3:50 pm
DCA
-
ACK
5h 45m1 stop
JetBlue Logo
11:30 am - 4:19 pm
ACK
-
DCA
4h 49m1 stop
$614JetBlue
Fri, Jan 30 - Mon, Feb 2
Multiple Airlines Logo
9:10 am - 1:50 pm
DCA
-
ACK
4h 40m1 stop
Multiple Airlines Logo
11:30 am - 3:49 pm
ACK
-
DCA
4h 19m1 stop
$744Multiple Airlines
Thu, Dec 25 - Mon, Dec 29
Multiple Airlines Logo
6:05 am - 1:50 pm
DCA
-
ACK
7h 45m2 stops
Multiple Airlines Logo
7:00 am - 3:49 pm
ACK
-
DCA
8h 49m1 stop
$770Multiple Airlines
Thu, Dec 25 - Mon, Dec 29
Multiple Airlines Logo
6:05 am - 1:50 pm
DCA
-
ACK
7h 45m2 stops
Multiple Airlines Logo
2:45 pm - 10:46 pm
ACK
-
DCA
8h 01m2 stops
$959Multiple Airlines
Thu, Dec 25 - Mon, Dec 29

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 December 11, 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 1/30

7:00 am-2:54 pm

2 stops7h 54m

Nantucket Memorial

Thu 2/5

11:30 am-5:34 pm

1 stop6h 04m

$601

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Fri 1/30

10:05 am-3:50 pm

1 stop5h 45m

Nantucket Memorial

Mon 2/2

11:30 am-4:19 pm

1 stop4h 49m

$614

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Thu 12/25

9:10 am-1:50 pm

1 stop4h 40m

Nantucket Memorial

Mon 12/29

11:30 am-3:49 pm

1 stop4h 19m

$744

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Thu 12/25

6:05 am-1:50 pm

2 stops7h 45m

Nantucket Memorial

Mon 12/29

7:00 am-3:49 pm

1 stop8h 49m

$770

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Thu 12/25

6:05 am-1:50 pm

2 stops7h 45m

Nantucket Memorial

Mon 12/29

2:45 pm-10:46 pm

2 stops8h 01m

$959

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 6/8

2:00 pm-6:05 pm

1 stop4h 05m

$123

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 6/9

11:00 am-3:28 pm

1 stop4h 28m

$137

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 6/9

2:00 pm-6:05 pm

1 stop4h 05m

$154

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sat 6/6

6:00 am-6:05 pm

1 stop12h 05m

$172

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 6/9

10:00 am-6:05 pm

2 stops8h 05m

$190

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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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 $411.

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 $253. 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

Fastest flight time

1h 29m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Nantucket takes 1h 29m
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. 1h 29m 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
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $183Free CancellationRating
7.2
11,048 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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