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Dulles Intl

$185+ Cheap flights from Nantucket Island to Dulles Intl (IAD)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — IAD
mar. 10 — mar. 171
lun. 3/10
lun. 3/17
1 adult, Economy
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Cheap flight deals from Nantucket Island to Dulles Intl

Keep the following information in mind while searching for Nantucket Island to Dulles Intl flight deals. Data was last updated marzo 5, 2025.

Round-trip from

$725
(Delta)

One-way from

$185
(Delta)
From Nantucket Island to Washington, D.C. Dulles Intl
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One-way flight from Nantucket Island to Washington, D.C. Dulles Intl
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Find flight deals from Nantucket Island to Dulles Intl

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

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.
mar. 8/262:50 pmACK - IAD
1 stop3h 38mDelta
vie. 8/296:10 amIAD - ACK
2 stops8h 03mDelta
Deal found 3/4$725
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.
mar. 8/262:55 pmACK - IAD
2 stops9h 11mAmerican Airlines
vie. 8/298:19 pmIAD - ACK
2 stops17h 56mAmerican Airlines
Deal found 3/4$757
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.
jue. 3/207:00 amACK - IAD
1 stop4h 10mMultiple Airlines
lun. 3/2412:35 pmIAD - ACK
1 stop4h 31mMultiple Airlines
Deal found 3/4$824

Find flights from Nantucket Island to Dulles Intl within your budget

Customize your flight search to find flights from Nantucket Island to Dulles Intl 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 marzo 5, 2025.

Fly from

Nantucket Island

Fly to

Dulles Intl

Route

Depart

Return

Price

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

mar. 8/26

2:50 pm-6:28 pm

1 stop3h 38m

Washington, D.C. Dulles Intl

vie. 8/29

6:10 am-2:13 pm

2 stops8h 03m

$725

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

mar. 8/26

2:55 pm-12:06 am

2 stops9h 11m

Washington, D.C. Dulles Intl

vie. 8/29

8:19 pm-2:15 pm

2 stops17h 56m

$757

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

jue. 3/20

7:00 am-11:10 am

1 stop4h 10m

Washington, D.C. Dulles Intl

lun. 3/24

12:35 pm-5:06 pm

1 stop4h 31m

$824

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

jue. 5/29

2:12 pm-7:42 pm

1 stop5h 30m

$185

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

lun. 6/30

4:20 pm-10:23 pm

1 stop6h 03m

$262

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

lun. 6/30

1:44 pm-12:38 pm

2 stops22h 54m

$297

NantucketWashington, D.C.

ACK - IAD

ACKIAD

Nantucket Memorial

sáb. 3/15

3:55 pm-9:22 pm

1 stop5h 27m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Best time to book a flight from Nantucket Island to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Nantucket Island 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 Nantucket Island to Dulles Intl

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

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated marzo 5, 2025.
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

United Airlines
7.4
Good
8,655 reviews
Delta
8.0
Very good
8,044 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

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 Nantucket Island to Dulles Intl. 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 Nantucket Island to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $185. Users have also found prices from $262 and $297 on United Airlines and American Airlines, respectively.

  • Can I find deals for flights from Nantucket Island to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from Nantucket Island to Dulles Intl?

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

  • Can I find deals for business class flights from Nantucket Island to Dulles Intl?

    Yes. Cheapflights offers flight deals from Nantucket Island to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nantucket Island to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Nantucket Island to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Nantucket Island to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nantucket Island?

Book flights to Nantucket Island if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Gaithersburg
Fredericksburg
Silver Spring
Linthicum Heights
Woodbridge
Laurel
Falls Church
Easton
Herndon
Sterling
Bowie
Gettysburg
National Harbor
Oxon Hill

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