$84 Find Cheap Flights from Nantucket to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nantucket to District of Columbia departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nantucket to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nantucket to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Nantucket to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nantucket to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nantucket to District of Columbia

Thu, Jul 23 - Mon, Jul 27
Delta Logo
4:40 pm - 8:59 pm
ACK
-
DCA
4h 19m
1 stop
Delta Logo
11:00 am - 3:48 pm
DCA
-
ACK
4h 48m
1 stop
$176Delta
Thu, Jun 25 - Sun, Jun 28
JetBlue Logo
10:52 am - 12:29 pm
ACK
-
DCA
1h 37mnonstop
JetBlue Logo
3:40 pm - 5:12 pm
DCA
-
ACK
1h 32mnonstop
$187JetBlue
Sat, Jul 25 - Mon, Jul 27
JetBlue Logo
10:52 am - 12:29 pm
ACK
-
DCA
1h 37mnonstop
JetBlue Logo
3:25 pm - 4:56 pm
DCA
-
ACK
1h 31mnonstop
$197JetBlue
Thu, Jul 23 - Mon, Jul 27
Delta Logo
4:40 pm - 8:59 pm
ACK
-
DCA
4h 19m
1 stop
Delta Logo
6:00 am - 3:48 pm
DCA
-
ACK
9h 48m
2 stops
$214Delta
Fri, Jul 17 - Sun, Jul 19
American Airlines Logo
5:10 pm - 6:55 pm
ACK
-
DCA
1h 45mnonstop
American Airlines Logo
10:00 am - 2:01 pm
DCA
-
ACK
4h 01m
1 stop
$226American Airlines
Sat, Jun 27 - Sun, Jun 28
American Airlines Logo
5:09 pm - 6:59 pm
ACK
-
DCA
1h 50mnonstop
American Airlines Logo
6:00 am - 9:49 am
DCA
-
ACK
3h 49m
1 stop
$227American Airlines
Thu, Jun 25 - Sun, Jun 28
JetBlue Logo
10:52 am - 12:29 pm
ACK
-
DCA
1h 37mnonstop
JetBlue Logo
3:40 pm - 5:12 pm
DCA
-
ACK
1h 32mnonstop
$231JetBlue
Wed, Jul 8 - Thu, Jul 9
American Airlines Logo
5:10 pm - 6:55 pm
ACK
-
DCA
1h 45mnonstop
American Airlines Logo
6:55 am - 10:49 am
DCA
-
ACK
3h 54m
1 stop
$236American Airlines
Sat, Sep 5 - Tue, Sep 8
United Airlines Logo
3:59 pm - 10:59 pm
ACK
-
IAD
7h 00m
1 stop
United Airlines Logo
6:15 am - 3:03 pm
IAD
-
ACK
8h 48m
1 stop
$541United Airlines
Fri, Sep 4 - Sun, Sep 13
United Airlines Logo
3:59 pm - 10:59 pm
ACK
-
IAD
7h 00m
1 stop
United Airlines Logo
10:41 pm - 9:12 am
IAD
-
ACK
10h 31m
1 stop
$579United Airlines
Booking Insights

KAYAK's insights & trends for Nantucket to District of Columbia flights

Get data-powered insights and trends into flights from Nantucket to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Nantucket to District of Columbia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to District of Columbia from Nantucket found in the last 5 days was to Washington, D.C., at $176 round-trip. The most popular route is from Nantucket (ACK) to Washington, D.C. Reagan-National Airport (DCA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $176.

What is the cheapest time of day to fly to District of Columbia?

The average price for all round-trip flights from Nantucket to District of Columbia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to District of Columbia is generally in the morning, when round-trip flights cost $338 on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is $338.

Can I save money by flying with a layover from Nantucket to District of Columbia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $346, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$84
Flight from Nantucket to Reagan Washington National Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Nantucket to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nantucket to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nantucket to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Nantucket to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nantucket to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Nantucket to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nantucket to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Nantucket to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Nantucket to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Nantucket to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Nantucket to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
JetBlueOverall score based on 2981 reviews
6.6Food
7.3Boarding
7.5Comfort
7.9Crew
7.2Entertainment
Airline reviews

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

2.0 MediocreAnonymous, Jun 2026
LAX - FLL
Read more JetBlue reviews

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

I like everything. Blythe at DCA is the absolute best!

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

You should have had Wifi to make it much enjoyable.

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

The flight was delayed after already taxiing from the gate due to a malfunction. After 3 hours we were told the flight was canceled. The next flight available was Sunday. My daughter and I stayed overnight in the airport due to this issue. I was given a $12 meal voucher. Unacceptable

Whole experience was poor. Delayed 2 hours. Lied about the delays. Was all jet blues fault and tried to blame on air traffic control. Sent out other let trips and wouldn't allow people to switch aircraft.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

Nice plane, clean, wifi available and movies. All the flight attendants were courteous.

Everything you need to know for your flight from Nantucket to District of Columbia

Information on your arrival and departure airports