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$115+ Cheap flights from District of Columbia to Nantucket (ACK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ACK
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from District of Columbia to Nantucket

Keep the following information in mind while searching for District of Columbia to Nantucket flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(American Airlines)

One-way from

$115
(JetBlue)

Good round-trip deal

$226 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nantucket Memorial flights.
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From District of Columbia to Nantucket Memorial
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One-way flight from District of Columbia to Nantucket Memorial
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Price to beat on a round-trip flight from District of Columbia to Nantucket Memorial.
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Find flight deals from District of Columbia to Nantucket

Cheapest flights from District of Columbia to Nantucket
Explore the most affordable flight options available from District of Columbia to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:03 pmDCA - ACK
Nonstop1h 46mAmerican Airlines
Wed 7/1612:14 pmACK - DCA
Nonstop1h 45mAmerican Airlines
Deal found 3/28$167
This JetBlue Airways deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:35 pmDCA - ACK
Nonstop1h 29mJetBlue
Wed 7/164:34 pmACK - DCA
1 stop6h 25mJetBlue
Deal found 3/28$176
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:00 amDCA - ACK
1 stop5h 25mDelta
Fri 8/14:15 pmACK - DCA
1 stop6h 48mDelta
Deal found 3/27$186
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:55 amIAD - ACK
2 stops5h 59mAmerican Airlines
Sat 7/51:34 pmACK - IAD
2 stops10h 24mAmerican Airlines
Deal found 3/27$385
This United deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:15 amIAD - ACK
1 stop4h 13mUnited Airlines
Wed 7/164:10 pmACK - IAD
1 stop6h 17mUnited Airlines
Deal found 3/28$448
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/76:10 amIAD - ACK
2 stops9h 07mDelta
Thu 7/102:50 pmACK - IAD
1 stop4h 47mDelta
Deal found 3/28$484
This JetBlue Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:39 amDCA - ACK
1 stop5h 27mMultiple Airlines
Thu 5/17:00 amACK - DCA
1 stop5h 00mMultiple Airlines
Deal found 3/27$584
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:15 amIAD - ACK
1 stop4h 13mMultiple Airlines
Mon 7/282:22 pmACK - IAD
2 stops6h 36mMultiple Airlines
Deal found 3/27$771

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from District of Columbia to Nantucket that are best for you.

Fly from

District of Columbia

Fly to

Nantucket

Route

Depart

Return

Price

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 7/9

3:03 pm-4:49 pm

Nonstop1h 46m

Nantucket Memorial

Wed 7/16

12:14 pm-1:59 pm

Nonstop1h 45m

$167

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 7/9

3:35 pm-5:04 pm

Nonstop1h 29m

Nantucket Memorial

Wed 7/16

4:34 pm-10:59 pm

1 stop6h 25m

$176

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 6/17

6:00 am-11:25 am

1 stop5h 25m

Nantucket Memorial

Fri 8/1

4:15 pm-11:03 pm

1 stop6h 48m

$186

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Mon 6/30

6:55 am-12:54 pm

2 stops5h 59m

Nantucket Memorial

Sat 7/5

1:34 pm-11:58 pm

2 stops10h 24m

$385

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Wed 7/9

6:15 am-10:28 am

1 stop4h 13m

Nantucket Memorial

Wed 7/16

4:10 pm-10:27 pm

1 stop6h 17m

$448

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Mon 7/7

6:10 am-3:17 pm

2 stops9h 07m

Nantucket Memorial

Thu 7/10

2:50 pm-7:37 pm

1 stop4h 47m

$484

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 4/29

11:39 am-5:06 pm

1 stop5h 27m

Nantucket Memorial

Thu 5/1

7:00 am-12:00 pm

1 stop5h 00m

$584

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Mon 7/21

6:15 am-10:28 am

1 stop4h 13m

Nantucket Memorial

Mon 7/28

2:22 pm-8:58 pm

2 stops6h 36m

$771

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 6/30

3:35 pm-5:04 pm

Nonstop1h 29m

$115

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Thu 7/3

7:35 am-12:54 pm

1 stop29h 19m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 16 results
1
2

Best time to book a flight from District of Columbia to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Nantucket

What is the cheapest time of day to fly from DC to ACK?

Find hourly flight availability from District of Columbia to Nantucket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Nantucket as you normally would.

Rainfall in Nantucket by month

Plan your trip to Nantucket by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nantucket ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket when rainfall is around 1.6 in.

Temperature in Nantucket by month

Plan your trip to Nantucket by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nantucket, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket

Get insights into the airlines that provide service to Nantucket. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nantucket. Reviews last updated March 28, 2025.
To help decide which airline to fly from District of Columbia to Nantucket, see what other customers have to say about Delta, United Airlines and JetBlue. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Nantucket. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nantucket from District of Columbia?

    Located just 2.8 mi from the city center, Nantucket Memorial (ACK) is the airport most travelers will use when flying to Nantucket from District of Columbia.

  • What are the cheapest airlines to fly from District of Columbia to Nantucket one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $115. American Airlines flights start at $139 while deals on Delta start at $168 one-way.

  • Can I find deals for flights from District of Columbia to Nantucket that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Nantucket flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Nantucket?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Nantucket.

  • Can I find deals for business class flights from District of Columbia to Nantucket?

    Yes. Cheapflights offers flight deals from District of Columbia to Nantucket by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for District of Columbia to Nantucket

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from District of Columbia to Nantucket

Discover the top 2 airlines that operate flights from District of Columbia to Nantucket. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$113Average$241FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$134Average$237FlexibilityNo cancel feeOn-time71%
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