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 $85. Delta flights start at $94 while deals on American Airlines start at $154 one-way.

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.

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).

How far in advance should I book a flight from District of Columbia to Nantucket?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 242% on flights from District of Columbia to Nantucket compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $192. For sooner than that we have options available in the next 3 days from $348.

What is the cheapest month to fly from District of Columbia to Nantucket?

January is one of the best times of the year to fly to Nantucket from District of Columbia. Prices for January average $201 per person but you can even find prices for as low as $67. The most expensive prices can be found in the month of April. Opting for a January flight can save you 18% on your journey compared to booking in April

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.

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.

$85+ Flights from District of Columbia to Nantucket

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Cheap flight deals from District of Columbia to Nantucket

Round-trip from	$177 (JetBlue)
One-way from	$85 (JetBlue)
Popular in	April
Cheapest in	January
Average price	$202
Good round-trip deal	$207 or less
Good one-way deal	$113 or less

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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Highest demand for flights based on searches. 8% potential increase in price ($18 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Price to beat on a round-trip flight from District of Columbia to Nantucket Memorial.

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Price to beat on a one-way 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 August 2, 2025.

Sat 8/163:40 pmDCA - ACK

Nonstop1h 29mJetBlue

Wed 8/2010:45 amACK - DCA

Nonstop1h 35mJetBlue

Deal found 7/31

$177

Mon 8/1811:00 amDCA - ACK

1 stop3h 46mDelta

Fri 8/224:49 pmACK - DCA

1 stop4h 10mDelta

Deal found 7/31

$196

Tue 8/196:00 amIAD - ACK

2 stops10h 09mDelta

Fri 8/223:26 pmACK - IAD

1 stop4h 17mDelta

Deal found 7/31

$212

Wed 8/2710:10 amDCA - ACK

Nonstop1h 44mAmerican Airlines

Wed 8/274:25 pmACK - DCA

1 stop3h 34mAmerican Airlines

Deal found 7/31

$237

Sun 9/216:20 amIAD - ACK

1 stop3h 35mUnited Airlines

Tue 9/234:31 pmACK - IAD

1 stop4h 10mUnited Airlines

Deal found 7/31

$286

Sat 8/169:14 amIAD - ACK

2 stops27h 50mAmerican Airlines

Wed 8/201:41 pmACK - IAD

2 stops9h 15mAmerican Airlines

Deal found 8/1

$370

Best flights from District of Columbia to Nantucket
Discover carefully curated flight deals from District of Columbia to Nantucket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2025.

Sat 8/163:40 pmDCA - ACK

Nonstop1h 29mJetBlue

Wed 8/2010:45 amACK - DCA

Nonstop1h 35mJetBlue

Deal found 7/31

$177

Mon 8/1811:00 amDCA - ACK

1 stop3h 46mDelta

Fri 8/224:49 pmACK - DCA

1 stop4h 10mDelta

Deal found 7/31

$196

Mon 8/182:59 pmDCA - ACK

Nonstop1h 37mAmerican Airlines

Fri 8/224:25 pmACK - DCA

1 stop3h 34mAmerican Airlines

Deal found 7/31

$226

Sun 9/216:20 amIAD - ACK

1 stop3h 35mUnited Airlines

Tue 9/234:31 pmACK - IAD

1 stop4h 10mUnited Airlines

Deal found 7/31

$286

Tue 8/196:00 amIAD - ACK

2 stops10h 09mDelta

Fri 8/223:26 pmACK - IAD

1 stop4h 17mDelta

Deal found 7/31

$212

Sat 8/169:14 amIAD - ACK

2 stops27h 50mAmerican Airlines

Wed 8/201:41 pmACK - IAD

2 stops9h 15mAmerican Airlines

Deal found 8/1

$370

Last-minute flights from District of Columbia to Nantucket
Discover last-minute flight deals from District of Columbia to Nantucket. Data last updated August 2, 2025 and is based on user searches.

Fri 8/86:15 amIAD - ACK

1 stop5h 03mUnited Airlines

Wed 8/134:46 pmACK - IAD

1 stop5h 41mUnited Airlines

Deal found 8/1

$698

Sat 8/96:34 amIAD - ACK

1 stop4h 37mAmerican Airlines

Tue 8/121:41 pmACK - IAD

2 stops9h 15mAmerican Airlines

Deal found 7/31

$474

Sun 8/104:00 pmDCA - ACK

Nonstop1h 26mJetBlue

Fri 8/1510:45 amACK - DCA

Nonstop1h 35mJetBlue

Deal found 7/31

$192

Sun 8/102:59 pmDCA - ACK

Nonstop1h 37mAmerican Airlines

Thu 8/141:41 pmACK - DCA

1 stop4h 57mAmerican Airlines

Deal found 8/2

$277

Sun 8/106:00 amIAD - ACK

2 stops10h 05mDelta

Thu 8/143:26 pmACK - IAD

1 stop4h 17mDelta

Deal found 7/31

$323

Mon 8/1111:00 amDCA - ACK

1 stop3h 46mDelta

Thu 8/144:49 pmACK - DCA

1 stop4h 10mDelta

Deal found 7/31

$211

Mon 8/1110:18 pmIAD - ACK

1 stop11h 42mMultiple Airlines

Wed 8/134:46 pmACK - IAD

1 stop5h 41mMultiple Airlines

Deal found 7/31

$736

Sat 8/163:40 pmDCA - ACK

Nonstop1h 29mJetBlue

Thu 8/2110:45 amACK - DCA

Nonstop1h 35mJetBlue

Deal found 7/31

$177

Sat 8/169:14 amIAD - ACK

2 stops27h 50mAmerican Airlines

Wed 8/201:41 pmACK - IAD

2 stops9h 15mAmerican Airlines

Deal found 8/1

$370

Mon 8/186:00 amDCA - ACK

1 stop5h 26mDelta

Thu 8/214:49 pmACK - DCA

1 stop4h 10mDelta

Deal found 7/31

$196

Tue 8/196:00 amIAD - ACK

2 stops10h 09mDelta

Fri 8/223:26 pmACK - IAD

1 stop4h 17mDelta

Deal found 7/31

$212

Wed 8/2710:10 amDCA - ACK

Nonstop1h 44mAmerican Airlines

Wed 8/274:25 pmACK - DCA

1 stop3h 34mAmerican Airlines

Deal found 7/31

$237

One-way flights from District of Columbia to Nantucket
Search for one-way flight options from District of Columbia to Nantucket. Find affordable one-way fares based on user searches. Data last updated August 2, 2025.

Sun 8/314:00 pmDCA - ACK

Nonstop1h 26mJetBlue

Deal found 7/30

$85

Sun 8/3110:45 amDCA - ACK

1 stop5h 24mDelta

Deal found 7/30

$94

Tue 8/126:00 amIAD - ACK

2 stops10h 09mDelta

Deal found 8/1

$129

Wed 8/273:00 pmDCA - ACK

Nonstop1h 46mAmerican Airlines

Deal found 7/30

$154

Sun 8/248:40 amIAD - ACK

1 stop6h 40mUnited Airlines

Deal found 7/31

$184

Sat 8/236:34 amIAD - ACK

1 stop4h 37mAmerican Airlines

Deal found 7/31

$243

Fri 8/154:14 pmDCA - ACK

2 stops22h 15mUnited Airlines

Deal found 8/1

$433

Wed 9/1012:35 pmIAD - ACK

2 stops17h 55mMultiple Airlines

Deal found 7/30

$450

Tue 9/309:00 amDCA - ACK

2 stops6h 13mMultiple Airlines

Deal found 7/31

$528

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Nantucket 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

Sat 8/16

3:40 pm-5:09 pm

Nonstop1h 29m

Nantucket Memorial

Wed 8/20

10:45 am-12:20 pm

Nonstop1h 35m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 8/18

11:00 am-2:46 pm

1 stop3h 46m

Nantucket Memorial

Fri 8/22

4:49 pm-8:59 pm

1 stop4h 10m

$196

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Tue 8/19

6:00 am-4:09 pm

2 stops10h 09m

Nantucket Memorial

Fri 8/22

3:26 pm-7:43 pm

1 stop4h 17m

$212

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 8/18

2:59 pm-4:36 pm

Nonstop1h 37m

Nantucket Memorial

Fri 8/22

4:25 pm-7:59 pm

1 stop3h 34m

$226

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Sun 9/21

6:20 am-9:55 am

1 stop3h 35m

Nantucket Memorial

Tue 9/23

4:31 pm-8:41 pm

1 stop4h 10m

$286

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Sat 8/16

9:14 am-1:04 pm

2 stops27h 50m

Nantucket Memorial

Wed 8/20

1:41 pm-10:56 pm

2 stops9h 15m

$370

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/31

4:00 pm-5:26 pm

Nonstop1h 26m

$85

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Sun 8/31

10:45 am-4:09 pm

1 stop5h 24m

$94

Washington, D.C.Nantucket

IAD - ACK

IADACK

Washington, D.C. Dulles Intl

Tue 8/12

6:00 am-4:09 pm

2 stops10h 09m

$129

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Wed 8/27

3:00 pm-4:46 pm

Nonstop1h 46m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 results

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?

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.

Reviews of airlines servicing Nantucket

Read through reviews of airlines operating flights from District of Columbia to Nantucket, such as 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

7,983 reviews

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

7,983 reviews

Delta

8.0

Very good

7,983 reviews

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

8,904 reviews

Delta

8.0

Very good

7,983 reviews

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

2,915 reviews

Delta

8.0

Very good

7,983 reviews

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

7,983 reviews

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

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 $85. Delta flights start at $94 while deals on American Airlines start at $154 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from District of Columbia to Nantucket

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$113	Average$280	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$167	Average$322	FlexibilityNo cancel fee	On-time71%

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$85+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to Nantucket with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 August 2, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from District of Columbia to Nantucket

Cheapest flights from District of Columbia to NantucketExplore 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 August 2, 2025.

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 August 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Nantucket that are best for you.

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.

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 August 2, 2025.

Reviews of airlines servicing Nantucket

Read through reviews of airlines operating flights from District of Columbia to Nantucket, such as 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.

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?

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

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

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

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

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 District of Columbia to Nantucket

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

Top 2 airlines flying from District of Columbia to Nantucket

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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 August 2, 2025.