$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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ACK
Aug 18 — Aug 251
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 13, 2025.
Round-trip from | $173 (Priceline) |
|---|---|
One-way from | $85 (American Airlines) |
Popular in | April |
Cheapest in | January |
Average price | $227 |
Good round-trip deal | $201 or less |
Good one-way deal | $128 or less |
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 13, 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 13, 2025.
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:40 pmDCA - ACK
Nonstop1h 29mJetBlue
Sat 9/612:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/12![JetBlue logo]()
$173
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Wed 8/274:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Thu 9/412:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/12![JetBlue logo]()
$177
This lastminute.com deal was found by Cheapflights users on 8/10. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:00 amDCA - ACK
1 stop3h 21mJetBlue
Sat 9/2012:30 pmACK - DCA
Nonstop1h 32mJetBlue
Deal found 8/10![JetBlue logo]()
$181
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/2610:10 amDCA - ACK
Nonstop1h 44mAmerican Airlines
Sat 8/302:10 pmACK - DCA
Nonstop1h 47mAmerican Airlines
Deal found 8/11![American Airlines logo]()
$183
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Tue 8/264:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Sat 8/3010:45 amACK - DCA
Nonstop1h 35mJetBlue
Deal found 8/11![JetBlue logo]()
$187
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sun 8/314:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Thu 9/44:10 pmACK - DCA
1 stop6h 46mJetBlue
Deal found 8/11![JetBlue logo]()
$188
This Delta deal was found by Cheapflights users on 8/12. 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 8/2711:00 amDCA - ACK
1 stop5h 09mDelta
Thu 9/44:49 pmACK - DCA
1 stop4h 10mDelta
Deal found 8/12![Delta logo]()
$196
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Mon 8/253:00 pmDCA - ACK
Nonstop1h 46mAmerican Airlines
Thu 8/285:16 pmACK - DCA
Nonstop1h 47mAmerican Airlines
Deal found 8/11![American Airlines logo]()
$197
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sun 8/314:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Wed 9/310:45 amACK - DCA
Nonstop1h 35mJetBlue
Deal found 8/11![JetBlue logo]()
$198
This JetBlue deal was found by Cheapflights users on 8/12. 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.
Wed 8/274:00 pmDCA - ACK
Nonstop1h 26mJetBlue
Wed 9/310:45 amACK - DCA
Nonstop1h 35mJetBlue
Deal found 8/12![JetBlue logo]()
$202
This Delta deal was found by Cheapflights users on 8/11. 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.
Mon 8/256:00 amDCA - ACK
1 stop5h 26mDelta
Wed 8/274:49 pmACK - DCA
1 stop4h 10mDelta
Deal found 8/11![Delta logo]()
$206
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 9/96:20 amIAD - ACK
1 stop3h 35mUnited Airlines
Tue 9/164:31 pmACK - IAD
1 stop4h 10mUnited Airlines
Deal found 8/12![United Airlines logo]()
$223
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia to Nantucket 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 August 13, 2025.
Use the filters below to find and compare flights from District of Columbia to Nantucket that are best for you.
Fly from
District of Columbia
Fly to
Nantucket
Route
Depart
Return
Price
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Sat 8/30
3:40 pm-5:09 pm
Nonstop1h 29m
Nantucket Memorial
Sat 9/6
12:30 pm-2:02 pm
Nonstop1h 32m
$173
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Sun 8/31
4:00 pm-5:26 pm
Nonstop1h 26m
Nantucket Memorial
Thu 9/4
12:30 pm-2:02 pm
Nonstop1h 32m
$173
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Tue 9/9
3:00 pm-4:27 pm
Nonstop1h 27m
Nantucket Memorial
Sat 9/13
12:30 pm-2:02 pm
Nonstop1h 32m
$177
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Mon 9/22
3:00 pm-4:27 pm
Nonstop1h 27m
Nantucket Memorial
Thu 9/25
12:30 pm-2:02 pm
Nonstop1h 32m
$177
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Wed 8/27
4:00 pm-5:26 pm
Nonstop1h 26m
Nantucket Memorial
Sat 9/6
12:30 pm-2:02 pm
Nonstop1h 32m
$177
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Wed 8/27
4:00 pm-5:26 pm
Nonstop1h 26m
Nantucket Memorial
Thu 9/4
12:30 pm-2:02 pm
Nonstop1h 32m
$177
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Tue 8/26
10:10 am-11:54 am
Nonstop1h 44m
Nantucket Memorial
Sat 8/30
2:10 pm-3:57 pm
Nonstop1h 47m
$183
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Sat 9/20
3:00 pm-4:27 pm
Nonstop1h 27m
Nantucket Memorial
Tue 9/23
12:30 pm-2:02 pm
Nonstop1h 32m
$183
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Tue 9/16
3:00 pm-4:27 pm
Nonstop1h 27m
Nantucket Memorial
Fri 9/19
10:45 am-12:20 pm
Nonstop1h 35m
$187
Washington, D.C.Nantucket
DCA - ACK
DCAACK
Washington, D.C. Reagan-National
Sat 9/13
3:00 pm-4:27 pm
Nonstop1h 27m
Nantucket Memorial
Fri 9/19
10:45 am-12:20 pm
Nonstop1h 35m
$187
Showing 1-10 of 39 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?
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 13, 2025.
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.
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.
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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
Discover the top 2 airlines that operate flights from District of Columbia to Nantucket. 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 August 13, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$340 | FlexibilityNo cancel fee | On-time71% |