How long is the flight from Washington, D.C. to Nantucket Island?

A quick flight from Washington, D.C. to Nantucket Island can take about 6h 50m. JetBlue provides one of the quickest options available for as low as $614. Washington, D.C. and Nantucket Island are separated by a distance of 404 mi.

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.

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).

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.

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.

$123+ Flights from Washington, D.C. to Nantucket Island

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Cheap 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 December 12, 2025.

Thu 12/259:10 amDCA - ACK

1 stop4h 40mMultiple Airlines

Mon 12/2911:30 amACK - DCA

1 stop4h 19mMultiple Airlines

Deal found 12/10

$744

Wed 12/242:00 pmDCA - ACK

1 stop5h 50mMultiple Airlines

Sun 12/283:15 pmACK - DCA

1 stop5h 35mMultiple Airlines

Deal found 12/9

$902

Thu 12/258:45 amBWI - ACK

2 stops24h 40mMultiple Airlines

Mon 12/293:00 pmACK - BWI

3 stops32h 49mMultiple Airlines

Deal found 12/10

$1,100

Thu 12/255:13 pmIAD - ACK

2 stops20h 37mMultiple Airlines

Mon 12/297:00 amACK - IAD

2 stops8h 01mMultiple Airlines

Deal found 12/10

$1,213

Best flights from Washington, D.C. to Nantucket Island
Discover carefully curated flight deals from Washington, D.C. to Nantucket Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Fri 1/307:00 amDCA - ACK

2 stops7h 54mMultiple Airlines

Thu 2/511:30 amACK - DCA

1 stop6h 04mMultiple Airlines

Deal found 12/11

$601

Fri 1/307:00 amDCA - ACK

1 stop6h 50mJetBlue

Thu 2/57:00 amACK - DCA

1 stop7h 29mJetBlue

Deal found 12/11

$614

Fri 1/3010:05 amDCA - ACK

1 stop5h 45mJetBlue

Mon 2/211:30 amACK - DCA

1 stop4h 49mJetBlue

Deal found 12/11

$614

Thu 12/259:10 amDCA - ACK

1 stop4h 40mMultiple Airlines

Mon 12/2911:30 amACK - DCA

1 stop4h 19mMultiple Airlines

Deal found 12/10

$744

Wed 12/242:00 pmDCA - ACK

1 stop5h 50mMultiple Airlines

Sun 12/283:15 pmACK - DCA

1 stop5h 35mMultiple Airlines

Deal found 12/9

$902

Thu 12/258:45 amBWI - ACK

2 stops24h 40mMultiple Airlines

Mon 12/293:00 pmACK - BWI

3 stops32h 49mMultiple Airlines

Deal found 12/10

$1,100

Thu 12/255:13 pmIAD - ACK

2 stops20h 37mMultiple Airlines

Mon 12/297:00 amACK - IAD

2 stops8h 01mMultiple Airlines

Deal found 12/10

$1,213

Last-minute flights from Washington, D.C. to Nantucket Island
Discover last-minute flight deals from Washington, D.C. to Nantucket Island. Data last updated December 12, 2025 and is based on user searches.

Wed 12/242:00 pmDCA - ACK

1 stop5h 50mMultiple Airlines

Sun 12/283:15 pmACK - DCA

1 stop5h 35mMultiple Airlines

Deal found 12/9

$902

Thu 12/259:10 amDCA - ACK

1 stop4h 40mMultiple Airlines

Mon 12/2911:30 amACK - DCA

1 stop4h 19mMultiple Airlines

Deal found 12/10

$744

Thu 12/258:45 amBWI - ACK

2 stops24h 40mMultiple Airlines

Mon 12/293:00 pmACK - BWI

3 stops32h 49mMultiple Airlines

Deal found 12/10

$1,100

Thu 12/255:13 pmIAD - ACK

2 stops20h 37mMultiple Airlines

Mon 12/297:00 amACK - IAD

2 stops8h 01mMultiple Airlines

Deal found 12/10

$1,213

Fri 1/307:00 amDCA - ACK

2 stops7h 54mMultiple Airlines

Thu 2/511:30 amACK - DCA

1 stop6h 04mMultiple Airlines

Deal found 12/11

$601

Fri 1/3010:05 amDCA - ACK

1 stop5h 45mJetBlue

Mon 2/211:30 amACK - DCA

1 stop4h 49mJetBlue

Deal found 12/11

$614

One-way flights from Washington, D.C. to Nantucket Island
Search for one-way flight options from Washington, D.C. to Nantucket Island. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Mon 6/82:00 pmDCA - ACK

1 stop4h 05mDelta

Deal found 12/8

$123

Tue 6/911:00 amDCA - ACK

1 stop4h 28mUnited Airlines

Deal found 12/10

$137

Tue 6/92:00 pmDCA - ACK

1 stop4h 05mDelta

Deal found 12/8

$154

Sat 6/66:00 amDCA - ACK

1 stop12h 05mDelta

Deal found 12/8

$172

Sun 6/76:05 amDCA - ACK

1 stop7h 22mDelta

Deal found 12/8

$202

Fri 6/58:30 pmDCA - ACK

1 stop21h 35mDelta

Deal found 12/8

$232

Thu 1/810:05 amDCA - ACK

1 stop5h 45mJetBlue

Deal found 12/9

$301

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

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$601 (Priceline)
One-way from	$123 (Delta)
Popular in	October
Cheapest in	January
Average price	$197

Provider with most accurate pricing for Washington, D.C. (WAS)-Boston Logan Intl flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Boston Logan Intl flights.

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From Washington, D.C. (WAS) to Nantucket Island

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One-way flight from Washington, D.C. (WAS) to Nantucket Island

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($25 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Nantucket Island 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

7:00 am-1:50 pm

1 stop6h 50m

Nantucket Memorial

Thu 2/5

7:00 am-2:29 pm

1 stop7h 29m

$614

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

Wed 12/24

2:00 pm-7:50 pm

1 stop5h 50m

Nantucket Memorial

Sun 12/28

3:15 pm-8:50 pm

1 stop5h 35m

$902

BaltimoreNantucket

BWI - ACK

BWIACK

Baltimore/Washington

Thu 12/25

8:45 am-9:25 am

2 stops24h 40m

Nantucket Memorial

Mon 12/29

3:00 pm-11:49 pm

3 stops32h 49m

$1,100

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Thu 12/25

5:13 pm-1:50 pm

2 stops20h 37m

Nantucket Memorial

Mon 12/29

7:00 am-3:01 pm

2 stops8h 01m

$1,213

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

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 13 results

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?

It’s typically best to fly out from Washington, D.C. to Nantucket Island in the afternoon. Doing so could potentially save you 83% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Nantucket Island

See what other customers who have flown with Delta, American Airlines, and JetBlue from Washington, D.C. to Nantucket Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,049 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,899 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Washington, D.C. to Nantucket Island?
A quick flight from Washington, D.C. to Nantucket Island can take about 6h 50m. JetBlue provides one of the quickest options available for as low as $614. Washington, D.C. and Nantucket Island are separated by a distance of 404 mi.
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

Alternative routes for Washington, D.C. to Nantucket Island

Dulles Intl to Boston flights

Reagan-National to Boston flights

Dulles Intl to Hartford flights

Reagan-National to Hartford flights

Dulles Intl to Albany flights

Reagan-National to Albany flights

Reagan-National to Hyannis flights

Reagan-National to West Tisbury flights

Reagan-National to Nantucket flights

Dulles Intl to Nantucket flights

Dulles Intl to Worcester flights

Dulles Intl to West Tisbury flights

Dulles Intl to Provincetown flights

Dulles Intl to New Bedford flights

Reagan-National to Provincetown flights

Dulles Intl to Hyannis flights

Complete your trip

Massachusetts car rentals

Boston Logan Intl Airport car rentals

Worcester Airport car rentals

Nantucket Memorial Airport car rentals

Provincetown Airport car rentals

Hyannis Barnstable Airport car rentals

New Bedford Regional Airport car rentals

Bedford Hanscom Field Airport car rentals

Boston car rentals

Worcester car rentals

Springfield car rentals

Hyannis car rentals

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

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$163	Average$287	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$183	Average$342	FlexibilityNo cancel fee	On-time71%

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$123+ 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.

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

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

Cheapest flights from Washington, D.C. to Nantucket IslandExplore 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 December 12, 2025.

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 December 12, 2025.

Find 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 December 12, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

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 December 12, 2025.

Reviews of airlines servicing Nantucket Island

See what other customers who have flown with Delta, American Airlines, and JetBlue from Washington, D.C. to Nantucket Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Washington, D.C. to Nantucket Island?

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

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

How can I 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?

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.

Alternative routes for Washington, D.C. to Nantucket Island

See prices for flight routes from nearby airports that may be better suited for you.

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

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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 December 12, 2025.