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Nantucket Island

$85+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ACK
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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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 June 18, 2025.

Round-trip from

$187
(JetBlue)

One-way from

$85
(JetBlue)

Popular in

April

Cheapest in

January

Average price

$223
From Washington, D.C. (WAS) to Nantucket Island
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One-way flight from Washington, D.C. (WAS) to Nantucket Island
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Highest demand for flights based on searches. 10% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 18, 2025.

This JetBlue deal was found by Cheapflights users on 6/17. 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.
Mon 9/13:35 pmDCA - ACK
Nonstop1h 29mJetBlue
Wed 9/1012:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 6/17$187
This Delta deal was found by Cheapflights users on 6/17. 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 9/211:00 amDCA - ACK
1 stop3h 46mDelta
Fri 9/54:49 pmACK - DCA
1 stop6h 07mDelta
Deal found 6/17$192
This American Airlines deal was found by Cheapflights users on 6/16. 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 8/192:59 pmDCA - ACK
Nonstop1h 37mAmerican Airlines
Fri 8/221:41 pmACK - DCA
1 stop4h 57mAmerican Airlines
Deal found 6/16$203
This Delta deal was found by Cheapflights users on 6/16. 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 amIAD - ACK
2 stops8h 42mDelta
Tue 7/153:22 pmACK - IAD
1 stop4h 29mDelta
Deal found 6/16$244
This American Airlines deal was found by Cheapflights users on 6/17. 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 8/236:34 amIAD - ACK
1 stop4h 37mAmerican Airlines
Tue 8/261:41 pmACK - IAD
2 stops9h 15mAmerican Airlines
Deal found 6/17$273
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/76:15 amIAD - ACK
1 stop5h 03mUnited Airlines
Thu 7/104:46 pmACK - IAD
1 stop5h 41mUnited Airlines
Deal found 6/16$327
This Delta deal was found by Cheapflights users on 6/18. 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 42mDelta
Wed 7/1612:15 pmACK - BWI
2 stops11h 03mDelta
Deal found 6/18$383
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 9/410:00 amDCA - ACK
1 stop5h 11mUnited Airlines
Tue 9/911:01 amACK - DCA
1 stop5h 21mUnited Airlines
Deal found 6/16$393
This American Airlines deal was found by Cheapflights users on 6/16. 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 8/165:02 amBWI - ACK
1 stop6h 09mAmerican Airlines
Sat 8/2311:41 amACK - BWI
1 stop6h 49mAmerican Airlines
Deal found 6/16$447
This Mytrip deal was found by Cheapflights users on 6/17. 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.
Mon 6/309:51 pmBWI - ACK
1 stop12h 55mMultiple Airlines
Thu 7/35:00 pmACK - BWI
1 stop14h 30mMultiple Airlines
Deal found 6/17$560
This United Airlines deal was found by Cheapflights users on 6/16. 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 6/218:40 amIAD - ACK
2 stops5h 45mMultiple Airlines
Thu 6/264:10 pmACK - IAD
1 stop4h 52mMultiple Airlines
Deal found 6/16$654

Cheapflights Fare Finder

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 June 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Nantucket Island that are best for you.

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

Mon 9/1

6:30 am-11:53 am

1 stop5h 23m

Nantucket Memorial

Tue 9/9

12:30 pm-2:02 pm

Nonstop1h 32m

$187

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 9/2

11:00 am-2:46 pm

1 stop3h 46m

Nantucket Memorial

Fri 9/5

4:49 pm-10:56 pm

1 stop6h 07m

$192

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 8/19

2:59 pm-4:36 pm

Nonstop1h 37m

Nantucket Memorial

Fri 8/22

1:41 pm-6:38 pm

1 stop4h 57m

$203

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Wed 7/9

6:00 am-2:42 pm

2 stops8h 42m

Nantucket Memorial

Tue 7/15

3:22 pm-7:51 pm

1 stop4h 29m

$244

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Sat 8/23

6:34 am-11:11 am

1 stop4h 37m

Nantucket Memorial

Tue 8/26

1:41 pm-10:56 pm

2 stops9h 15m

$273

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Mon 7/7

6:15 am-11:18 am

1 stop5h 03m

Nantucket Memorial

Thu 7/10

4:46 pm-10:27 pm

1 stop5h 41m

$327

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Wed 7/9

6:00 am-2:42 pm

2 stops8h 42m

Nantucket Memorial

Wed 7/16

12:15 pm-11:18 pm

2 stops11h 03m

$383

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Thu 9/4

10:00 am-3:11 pm

1 stop5h 11m

Nantucket Memorial

Tue 9/9

11:01 am-4:22 pm

1 stop5h 21m

$393

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Sat 8/16

5:02 am-11:11 am

1 stop6h 09m

Nantucket Memorial

Sat 8/23

11:41 am-6:30 pm

1 stop6h 49m

$447

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Mon 6/30

9:51 pm-10:46 am

1 stop12h 55m

Nantucket Memorial

Thu 7/3

5:00 pm-7:30 am

1 stop14h 30m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 24 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Nantucket Island

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 June 18, 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 June 18, 2025.
Read reviews from past customers who have flown Delta, United Airlines and JetBlue from Washington, D.C. to Nantucket Island. 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
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    $85 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $94 and $123, 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

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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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$116Average$251FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$137Average$247FlexibilityNo cancel feeOn-time71%

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