What airlines fly to Nantucket?

United Airlines, JetBlue and Delta are the top three most popular airlines that fly to Nantucket from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 96% of people opting to fly with this airline when traveling to Nantucket. Keep in mind that there are 3 different airlines that fly to Nantucket on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Nantucket Memorial?

United Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Nantucket Memorial

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Nantucket Memorial Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Nantucket Memorial Airport refresh daily.

What documentation or ID do you need to fly to Nantucket Memorial Airport?

The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$238 Cheap Flights from Washington, D.C. Dulles Intl Airport to Nantucket in 2026

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Boston

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 am - 3:03 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

6h 28m1 stop Newark

12:10 pm - 8:58 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

8h 48m2 stops Hyannis Barnstable Boston Logan Intl

$630Multiple Airlines

Mon, Sep 21 - Sat, Sep 26

8:50 am - 5:02 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

8h 12m2 stops Boston Logan Intl Hyannis Barnstable

10:25 pm - 8:58 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

22h 33m2 stops Hyannis Barnstable Boston Logan Intl

$1,016Multiple Airlines

Mon, Oct 5 - Mon, Oct 5

5:15 pm - 12:48 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

19h 33m2 stops New York LaGuardia West Tisbury Martha's Vineyard

7:57 am - 7:23 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

23h 26m2 stops West Tisbury Martha's Vineyard New York John F Kennedy Intl

$1,056Multiple Airlines

Sat, Oct 3 - Mon, Oct 5

10:15 pm - 3:55 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

17h 40m2 stops Boston Logan Intl Hyannis Barnstable

12:30 pm - 7:20 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

18h 50m2 stops Hyannis Barnstable Boston Logan Intl

$1,067Multiple Airlines

Sat, Oct 10 - Mon, Oct 12

8:50 am - 5:02 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

8h 12m2 stops Boston Logan Intl Hyannis Barnstable

12:30 pm - 7:20 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

18h 50m2 stops Hyannis Barnstable Boston Logan Intl

$1,072Multiple Airlines

Mon, Oct 5 - Mon, Oct 12

12:50 pm - 4:34 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

3h 44m1 stop Boston Logan Intl

7:22 pm - 7:10 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

11h 48m1 stop Boston Logan Intl

$1,083Multiple Airlines

Sat, Nov 14 - Sun, Nov 15

10:15 pm - 9:15 amIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

11h 00m1 stop Boston Logan Intl

4:57 pm - 7:10 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

14h 13m1 stop Boston Logan Intl

$1,084Multiple Airlines

Thu, Oct 22 - Sun, Oct 25

10:19 pm - 9:15 amIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

10h 56m1 stop Boston Logan Intl

4:10 pm - 7:10 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

15h 00m1 stop Boston Logan Intl

$1,084Multiple Airlines

Sun, Oct 25 - Wed, Oct 28

10:19 pm - 1:43 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

15h 24m1 stop Boston Logan Intl

7:22 pm - 7:10 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

11h 48m1 stop Boston Logan Intl

$1,084Multiple Airlines

Thu, Oct 29 - Sun, Nov 1

6:10 am - 6:57 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

12h 47m2 stops Newark Boston Logan Intl

4:10 pm - 9:28 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

5h 18m1 stop Boston Logan Intl

$1,089Multiple Airlines

Sun, Oct 25 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

6:15 am - 9:44 amIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

3h 29m1 stop Newark

3:39 pm - 10:59 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

7h 20m1 stop Newark

$796United Airlines

Sat, Sep 12 - Mon, Sep 14

6:15 am - 9:44 amIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

3h 29m1 stop Newark

4:05 pm - 10:59 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

6h 54m2 stops Boston Logan Intl Newark

$931Multiple Airlines

Sat, Sep 12 - Mon, Sep 14

8:35 am - 4:10 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

7h 35m2 stops Boston Logan Intl Hyannis Barnstable

3:39 pm - 10:59 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

7h 20m1 stop Newark

$999Multiple Airlines

Tue, Sep 15 - Fri, Sep 18

8:35 am - 3:03 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

6h 28m1 stop Newark

3:39 pm - 10:59 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

7h 20m1 stop Newark

$1,008United Airlines

Tue, Sep 15 - Fri, Sep 18

10:20 pm - 9:12 amIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

10h 52m2 stops Greater Rochester Intl Newark

3:39 pm - 11:43 amACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

20h 04m2 stops Newark Burlington

$1,011United Airlines

Tue, Sep 15 - Fri, Sep 18

8:35 am - 4:10 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

7h 35m2 stops Boston Logan Intl Hyannis Barnstable

3:39 pm - 10:59 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

7h 20m1 stop Newark

$1,019Multiple Airlines

Tue, Sep 15 - Fri, Sep 18

5:15 pm - 3:49 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

22h 34m1 stop Chicago O'Hare Intl

10:25 pm - 9:08 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

22h 43m2 stops Hyannis Barnstable Boston Logan Intl

$1,028Multiple Airlines

Fri, Sep 11 - Tue, Sep 15

5:28 pm - 6:30 amIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

13h 02m2 stops Boston Logan Intl Hyannis Barnstable

10:25 pm - 9:08 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

22h 43m2 stops Hyannis Barnstable Boston Logan Intl

$1,072Multiple Airlines

Fri, Sep 11 - Tue, Sep 15

8:35 am - 3:03 pmIAD Washington, D.C. Dulles Intl-ACK Nantucket Memorial

6h 28m1 stop Newark

3:39 pm - 10:59 pmACK Nantucket Memorial-IAD Washington, D.C. Dulles Intl

7h 20m1 stop Newark

$1,074United Airlines

Mon, Sep 14 - Fri, Sep 18

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United Airlines flights from Washington, D.C. Dulles Intl Airport to Nantucket

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Nantucket flight tickets

United Airlines

Sep 19

IAD6:15 amWashington, D.C. Dulles Intl

3h 29m

1 stop

ACK9:44 amNantucket Memorial

Sep 23

ACK9:50 amNantucket Memorial

11h 35m

2 stops

IAD9:25 pmWashington, D.C. Dulles Intl

$787

United Airlines

Sep 12

IAD6:15 amWashington, D.C. Dulles Intl

3h 29m

1 stop

ACK9:44 amNantucket Memorial

Sep 14

ACK3:39 pmNantucket Memorial

7h 20m

1 stop

IAD10:59 pmWashington, D.C. Dulles Intl

$796

United Airlines

Sep 19

IAD6:15 amWashington, D.C. Dulles Intl

3h 29m

1 stop

ACK9:44 amNantucket Memorial

Sep 23

ACK9:50 amNantucket Memorial

13h 09m

1 stop

IAD10:59 pmWashington, D.C. Dulles Intl

$887

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Mon 9/21

8:35 am-3:03 pm

1 stop6h 28m

Nantucket Memorial

Sat 9/26

12:10 pm-8:58 pm

2 stops8h 48m

$630

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Mon 10/5

8:50 am-5:02 pm

2 stops8h 12m

Nantucket Memorial

Mon 10/5

10:25 pm-8:58 pm

2 stops22h 33m

$1,016

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Sat 10/3

5:15 pm-12:48 pm

2 stops19h 33m

Nantucket Memorial

Mon 10/5

7:57 am-7:23 am

2 stops23h 26m

$1,056

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Sat 10/10

10:15 pm-3:55 pm

2 stops17h 40m

Nantucket Memorial

Mon 10/12

12:30 pm-7:20 am

2 stops18h 50m

$1,067

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Mon 10/5

8:50 am-5:02 pm

2 stops8h 12m

Nantucket Memorial

Mon 10/12

12:30 pm-7:20 am

2 stops18h 50m

$1,072

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Sat 11/14

12:50 pm-4:34 pm

1 stop3h 44m

Nantucket Memorial

Sun 11/15

7:22 pm-7:10 am

1 stop11h 48m

$1,083

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Thu 10/22

10:15 pm-9:15 am

1 stop11h 00m

Nantucket Memorial

Sun 10/25

4:57 pm-7:10 am

1 stop14h 13m

$1,084

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Sun 10/25

10:19 pm-9:15 am

1 stop10h 56m

Nantucket Memorial

Wed 10/28

4:10 pm-7:10 am

1 stop15h 00m

$1,084

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Thu 10/29

10:19 pm-1:43 pm

1 stop15h 24m

Nantucket Memorial

Sun 11/1

7:22 pm-7:10 am

1 stop11h 48m

$1,084

Washington, D.C.Nantucket

IAD Washington, D.C. Dulles Intl - ACK Nantucket Memorial

IADACK

Washington, D.C. Dulles Intl

Sun 10/25

6:10 am-6:57 pm

2 stops12h 47m

Nantucket Memorial

Wed 10/28

4:10 pm-9:28 pm

1 stop5h 18m

$1,089

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Nantucket?

The cheapest day to depart on your flight to Nantucket is on a Tuesday when prices can be found for as low as $207. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $405.

What is the cheapest time of day to depart on your flight to Nantucket?

In the afternoon is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Nantucket when you can find flight prices for as low as $310. Flying to Nantucket in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $383 on average. Flights to Nantucket from Washington, D.C. Dulles Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Washington, D.C. Dulles Intl Airport to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Nantucket according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Nantucket (IAD to ACK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Nantucket

Best Price Found	$238
Fastest flight time	3h 29m
Direct flights	None

The best one-way flight to Nantucket from Washington, D.C. Dulles Intl Airport in the past 72 hours is $238. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Nantucket found on momondo in the last 72 hours is $630.

The fastest flight from Washington, D.C. Dulles Intl Airport to Nantucket takes 3h 29m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Nantucket. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Nantucket.

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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nantucket

How far is Washington, D.C. Dulles Intl to Nantucket Memorial by plane?
A flight from Washington, D.C. Dulles Intl to Nantucket Memorial will travel around 420.0 mi. By plane, this route typically takes 3h 29m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Nantucket Memorial Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Nantucket Memorial Airport refresh daily.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Nantucket Memorial Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Nantucket Memorial Airport.
What documentation or ID do you need to fly to Nantucket Memorial Airport?
The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nantucket?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nantucket from Washington, D.C..

Can I find flights from Washington, D.C. to Nantucket with flexible booking policies on momondo?

Flights from Washington, D.C. to Nantucket with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Nantucket?

momondo helps you find the best flight between Washington, D.C. and Nantucket by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Nantucket right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nantucket from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.