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Washington, D.C.

$84+ Cheap flights from Nantucket (ACK) to Washington, D.C. (WAS)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — WAS
Feb 26 — Mar 51
Wed 2/26
Wed 3/5
1 adult, Economy
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Cheap flight deals from Nantucket to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Nantucket (ACK) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 21, 2025.

Round-trip from

$167
(American Airlines)

One-way from

$84
(JetBlue)

Good round-trip deal

$386 or less
From Nantucket Memorial to Washington, D.C. (WAS)
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One-way flight from Nantucket Memorial to Washington, D.C. (WAS)
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Price to beat on a round-trip flight from Nantucket Memorial to Washington, D.C. (WAS).
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Find flight deals from Nantucket to Washington, D.C.

Cheapest flights from Nantucket to Washington, D.C.
Explore the most affordable flight options available from Nantucket to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 7/155:29 pmACK - DCA
Nonstop1h 46mAmerican Airlines
Tue 7/293:19 pmDCA - ACK
Nonstop1h 39mAmerican Airlines
Deal found 2/20$167
This Delta deal was found by Cheapflights users on 2/20. 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 7/154:15 pmACK - DCA
1 stop6h 48mDelta
Tue 7/296:00 amDCA - ACK
1 stop4h 54mDelta
Deal found 2/20$186
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/71:51 pmACK - BWI
1 stop10h 08mMultiple Airlines
Tue 3/116:00 amBWI - ACK
1 stop7h 45mMultiple Airlines
Deal found 2/20$463
This JetBlue Airways deal was found by Cheapflights users on 2/20. 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.
Fri 3/712:44 pmACK - DCA
1 stop5h 00mMultiple Airlines
Tue 3/118:55 pmDCA - ACK
1 stop12h 40mMultiple Airlines
Deal found 2/20$559
This JetBlue deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/710:15 amACK - DCA
1 stop3h 43mJetBlue
Tue 3/117:00 amDCA - ACK
1 stop3h 30mJetBlue
Deal found 2/20$599
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 6/202:42 pmACK - IAD
2 stops21h 47mAmerican Airlines
Sun 6/225:05 amIAD - ACK
2 stops9h 05mAmerican Airlines
Deal found 2/20$655
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/710:15 amACK - IAD
1 stop6h 12mMultiple Airlines
Tue 3/118:50 amIAD - ACK
1 stop6h 05mMultiple Airlines
Deal found 2/20$825
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 6/202:50 pmACK - IAD
1 stop3h 38mDelta
Sun 6/226:10 amIAD - ACK
2 stops8h 03mDelta
Deal found 2/20$914

Find flights from Nantucket to Washington, D.C. within your budget

Customize your flight search to find flights from Nantucket to Washington, D.C. 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 February 21, 2025.

Fly from

Nantucket

Fly to

Washington, D.C.

Route

Depart

Return

Price

NantucketWashington, D.C.

ACK - DCA

ACKDCA

Nantucket Memorial

Tue 7/15

5:29 pm-7:15 pm

Nonstop1h 46m

Washington, D.C. Reagan-National

Tue 7/29

3:19 pm-4:58 pm

Nonstop1h 39m

$167

NantucketWashington, D.C.

ACK - DCA

ACKDCA

Nantucket Memorial

Tue 7/15

4:15 pm-11:03 pm

1 stop6h 48m

Washington, D.C. Reagan-National

Tue 7/29

6:00 am-10:54 am

1 stop4h 54m

$186

NantucketBaltimore

ACK - BWI

ACKBWI

Nantucket Memorial

Fri 3/7

1:51 pm-11:59 pm

1 stop10h 08m

Baltimore/Washington

Tue 3/11

6:00 am-1:45 pm

1 stop7h 45m

$463

NantucketWashington, D.C.

ACK - DCA

ACKDCA

Nantucket Memorial

Fri 3/7

12:44 pm-5:44 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Tue 3/11

8:55 pm-9:35 am

1 stop12h 40m

$559

NantucketWashington, D.C.

ACK - DCA

ACKDCA

Nantucket Memorial

Fri 3/7

10:15 am-1:58 pm

1 stop3h 43m

Washington, D.C. Reagan-National

Tue 3/11

7:00 am-10:30 am

1 stop3h 30m

$599

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

Fri 6/20

2:42 pm-12:29 pm

2 stops21h 47m

Washington, D.C. Dulles Intl

Sun 6/22

5:05 am-2:10 pm

2 stops9h 05m

$655

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

Fri 3/7

10:15 am-4:27 pm

1 stop6h 12m

Washington, D.C. Dulles Intl

Tue 3/11

8:50 am-2:55 pm

1 stop6h 05m

$825

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

Fri 6/20

2:50 pm-6:28 pm

1 stop3h 38m

Washington, D.C. Dulles Intl

Sun 6/22

6:10 am-2:13 pm

2 stops8h 03m

$914

NantucketWashington, D.C.

ACK - DCA

ACKDCA

Nantucket Memorial

Mon 8/18

10:40 am-12:18 pm

Nonstop1h 38m

$84

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

Thu 5/29

2:50 pm-6:22 pm

1 stop3h 32m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
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Best time to book a flight from Nantucket to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Nantucket 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.

Travel insights for flights from Nantucket to Washington, D.C.

Get recent, data-driven insights about flights from Nantucket to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Nantucket to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Nantucket to Washington, D.C. (average of $309). Flying from Nantucket to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated February 21, 2025.
Peruse reviews from past customers who have flown with Delta, JetBlue and United Airlines from Nantucket to Washington, D.C. to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
7.4
Good
3,069 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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 Nantucket to Washington, D.C.. 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 from for flights from Nantucket to Washington, D.C.?

    If you book a flight to Washington, D.C. from Nantucket, you will be flying from Memorial, which is the city’s only airport. Nantucket Memorial (ACK) is located 2.8 mi from the center of Nantucket. There are 0 flights from Memorial to Washington, D.C. per day from 2 different airlines.

  • What are the cheapest airlines flying from Nantucket to Washington, D.C. round-trip?

    American Airlines, at $167, was found to be the cheapest airline from Nantucket to Washington, D.C..Alternate airlines to your destination round-trip include Delta and JetBlue.

  • What are the cheapest airlines to fly from Nantucket to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $84 on JetBlue. Other airlines that offer cheap prices include Delta from $174 and American Airlines from $195 one-way.

  • What are the most popular routes from Nantucket to Washington, D.C.?

    The most popular flight routes from Nantucket to Washington, D.C. are Nantucket Memorial - Washington, D.C. Reagan-National, Nantucket Memorial - Washington, D.C. Dulles Intl and Nantucket Memorial - Baltimore/Washington.

  • Can I find deals for flights from Nantucket to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Nantucket to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nantucket to Washington, D.C.?

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

  • Can I find deals for business class flights from Nantucket to Washington, D.C.?

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

  • What is the cheapest month to book a flight from Nantucket to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Nantucket to Washington, D.C. (average of $309). Flying from Nantucket to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nantucket?

Book flights to Nantucket if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Springfield
Rockville
Tysons
Gaithersburg
Silver Spring
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Woodbridge
Easton
Herndon
Bowie
Reston
National Harbor
Oxon Hill
Gettysburg

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Nantucket to Washington, D.C.

Discover the top 2 airlines that operate flights from Nantucket to Washington, D.C.. 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 February 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$118Average$137FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$126Average$224FlexibilityNo cancel feeOn-time62%
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