HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nantucket Island

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

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ACK
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Nantucket Island with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Nantucket Island

Keep the following information in mind while searching for Washington, D.C. to Nantucket Island flight deals. Data was last updated March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(American Airlines)

One-way from

$84
(American Airlines)

Popular in

November

Cheapest in

May

Average price

$684
Provider with most accurate pricing for Washington, D.C. (WAS)-Nantucket Memorial flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nantucket Memorial flights.
Search Deals
From Washington, D.C. (WAS) to Nantucket Island
Search Deals
One-way flight from Washington, D.C. (WAS) to Nantucket Island
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Washington, D.C. to Nantucket Island

Cheapest flights from Washington, D.C. to Nantucket Island
Explore the most affordable flight options available from Washington, D.C. to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2025.

This American Airlines deal was found by Cheapflights users on 3/4. 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 7/93:20 pmDCA - ACK
Nonstop1h 36mAmerican Airlines
Wed 7/1612:15 pmACK - DCA
Nonstop1h 44mAmerican Airlines
Deal found 3/4$167
This JetBlue deal was found by Cheapflights users on 3/5. 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.
Sun 8/316:59 amDCA - ACK
1 stop4h 54mJetBlue
Thu 9/410:50 amACK - DCA
Nonstop1h 33mJetBlue
Deal found 3/5$176
This Delta deal was found by Cheapflights users on 3/5. 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.
Wed 7/96:00 amDCA - ACK
1 stop4h 54mDelta
Wed 7/164:15 pmACK - DCA
1 stop6h 48mDelta
Deal found 3/5$208
This Delta deal was found by Cheapflights users on 3/4. 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 7/46:10 amIAD - ACK
2 stops8h 03mDelta
Tue 7/82:50 pmACK - IAD
1 stop3h 38mDelta
Deal found 3/4$334
This American Airlines deal was found by Cheapflights users on 3/4. 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 7/85:41 pmIAD - ACK
2 stops19h 13mAmerican Airlines
Fri 7/111:44 pmACK - IAD
2 stops21h 04mAmerican Airlines
Deal found 3/4$413
This Mytrip deal was found by Cheapflights users on 3/5. 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.
Thu 3/207:51 pmBWI - ACK
1 stop14h 30mMultiple Airlines
Mon 3/2412:44 pmACK - BWI
1 stop11h 14mMultiple Airlines
Deal found 3/5$461
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Tue 7/86:15 amIAD - ACK
1 stop4h 10mUnited Airlines
Fri 7/114:20 pmACK - IAD
1 stop6h 03mUnited Airlines
Deal found 3/4$486
This JetBlue Airways deal was found by Cheapflights users on 3/4. 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.
Mon 3/248:55 pmDCA - ACK
1 stop13h 35mMultiple Airlines
Sat 3/293:55 pmACK - DCA
1 stop16h 27mMultiple Airlines
Deal found 3/4$524
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Sat 7/126:44 amBWI - ACK
1 stop4h 31mAmerican Airlines
Sat 7/1911:45 amACK - BWI
1 stop6h 38mAmerican Airlines
Deal found 3/4$558
This Delta deal was found by Cheapflights users on 3/5. 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.
Wed 7/96:00 amBWI - ACK
2 stops8h 13mDelta
Wed 7/162:50 pmACK - BWI
2 stops8h 07mDelta
Deal found 3/5$623
This United deal was found by Cheapflights users on 3/4. 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.
Mon 3/2412:35 pmIAD - ACK
1 stop3h 30mMultiple Airlines
Sat 3/293:55 pmACK - IAD
1 stop5h 27mMultiple Airlines
Deal found 3/4$824
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 9/65:11 pmBWI - ACK
2 stops22h 24mUnited Airlines
Sat 9/134:20 pmACK - BWI
2 stops17h 59mUnited Airlines
Deal found 3/5$1,167

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

Customize your flight search to find flights from Washington, D.C. to Nantucket Island 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 5, 2025.

Fly from

Washington, D.C.

Fly to

Nantucket Island

Route

Depart

Return

Price

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 7/9

3:20 pm-4:56 pm

Nonstop1h 36m

Nantucket Memorial

Wed 7/16

12:15 pm-1:59 pm

Nonstop1h 44m

$167

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/31

6:59 am-11:53 am

1 stop4h 54m

Nantucket Memorial

Thu 9/4

10:50 am-12:23 pm

Nonstop1h 33m

$176

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 7/9

6:00 am-10:54 am

1 stop4h 54m

Nantucket Memorial

Wed 7/16

4:15 pm-11:03 pm

1 stop6h 48m

$208

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Thu 3/20

7:51 pm-10:21 am

1 stop14h 30m

Nantucket Memorial

Mon 3/24

12:44 pm-11:58 pm

1 stop11h 14m

$461

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 3/24

8:55 pm-10:30 am

1 stop13h 35m

Nantucket Memorial

Sat 3/29

3:55 pm-8:22 am

1 stop16h 27m

$524

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Sat 7/12

6:44 am-11:15 am

1 stop4h 31m

Nantucket Memorial

Sat 7/19

11:45 am-6:23 pm

1 stop6h 38m

$558

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Wed 7/9

6:00 am-2:13 pm

2 stops8h 13m

Nantucket Memorial

Wed 7/16

2:50 pm-10:57 pm

2 stops8h 07m

$623

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Mon 3/24

12:35 pm-4:05 pm

1 stop3h 30m

Nantucket Memorial

Sat 3/29

3:55 pm-9:22 pm

1 stop5h 27m

$824

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Sat 5/31

6:00 am-2:59 pm

2 stops8h 59m

Nantucket Memorial

Sat 6/7

2:12 pm-7:42 pm

1 stop5h 30m

$884

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/31

10:01 am-11:38 am

Nonstop1h 37m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 18 results
1
2

Best time to book a flight from Washington, D.C. to Nantucket Island

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

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

What is the cheapest time of day to fly from WAS to LOE?

Find hourly flight availability from Washington, D.C. to Nantucket Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 5, 2025.

When flying from Washington, D.C. to Nantucket Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Nantucket Island by month

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

In terms of precipitation, rainfall in Nantucket Island 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 Island when rainfall is around 1.6 in.

Temperature in Nantucket Island by month

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

If weather is an important factor for your trip to Nantucket Island, 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 Island

Get insights into the airlines that provide service to Nantucket Island. 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 Island. Reviews last updated March 5, 2025.
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
8,044 reviews
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
2,998 reviews
Delta
8.0
Very good
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
8,044 reviews

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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 Washington, D.C. to Nantucket Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    $84 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $104 and $163, respectively.

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

    The most popular route from Washington, D.C. to Nantucket Island is Washington, D.C. Reagan-National - Nantucket Memorial. You may also consider Washington, D.C. Dulles Intl - Nantucket Memorial or Baltimore/Washington - Nantucket Memorial.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Nantucket Island 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Discover the top 2 airlines that operate flights from Washington, D.C. to Nantucket Island. 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 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$113Average$207FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$134Average$237FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.