DCA - ACK

$112 Find Cheap Flights from Reagan Washington National Airport to Nantucket - Compare and Save

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Everything you should know

Cheapest round-trip
$224
Typical prices: $233-$423
JetBlue
Wed 10/3Wed 10/10
DCA - ACK • Non-stop
Cheapest one-way
$112
Typical prices: $132-$304
JetBlue
Sun 9/23
DCA - ACK • Non-stop
Nonstop flights
Every day
You can fly direct with JetBlue and American Airlines. Average duration is 1h 35m
Direct flights
+1
Direct flights
+1
When to book
14 weeks
in advance
Our data shows that travelers who book at least 14 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 15% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg $381 (round-trip)
Boston Logan Intl (BOS)
Shortest trip • 3h 57m (one-way)
Insights
Insights
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We hope you love your trip to Nantucket!
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Flight Deals

Cheap Flights from Reagan-National to Nantucket (DCA-ACK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Nantucket

Sat, Oct 3 - Sat, Oct 10
JetBlue Logo
2:59 pm - 4:33 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 34mnonstop
JetBlue Logo
10:50 am - 12:25 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$224JetBlue
Sat, Oct 3 - Tue, Oct 6
JetBlue Logo
2:59 pm - 4:33 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 34mnonstop
JetBlue Logo
10:50 am - 12:25 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$224JetBlue
Sat, Sep 19 - Wed, Sep 23
JetBlue Logo
2:59 pm - 4:33 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 34mnonstop
JetBlue Logo
10:50 am - 12:25 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$227JetBlue
Wed, Sep 16 - Sat, Sep 19
JetBlue Logo
3:39 pm - 5:09 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 30mnonstop
JetBlue Logo
11:15 am - 12:51 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
1h 36mnonstop
$227JetBlue
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
2:54 pm - 4:30 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 36mnonstop
American Airlines Logo
11:17 am - 5:21 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
6h 04m1 stop Boston Logan Intl
$317American Airlines
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
6:16 am - 11:47 amDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
5h 31m1 stop Charlotte Douglas
American Airlines Logo
11:17 am - 5:21 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
6h 04m1 stop Boston Logan Intl
$327American Airlines
Sat, Sep 5 - Tue, Sep 8
American Airlines Logo
2:54 pm - 4:30 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 36mnonstop
American Airlines Logo
5:00 pm - 6:52 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
1h 52mnonstop
$383American Airlines
Mon, Sep 7 - Tue, Sep 22
Multiple Airlines Logo
3:10 pm - 4:40 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 30mnonstop
Multiple Airlines Logo
12:40 pm - 5:20 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
4h 40m1 stop Boston Logan Intl
$552Multiple Airlines
Wed, Sep 30 - Sat, Oct 3
Multiple Airlines Logo
8:55 am - 1:16 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
4h 21m1 stop Boston Logan Intl
Multiple Airlines Logo
12:10 pm - 6:34 pmACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
6h 24m2 stops Hyannis Barnstable Boston Logan Intl
$557Multiple Airlines
Sat, Sep 19 - Tue, Sep 22
Multiple Airlines Logo
2:59 pm - 4:33 pmDCA  Washington, D.C. Reagan-National-ACK Nantucket Memorial
1h 34mnonstop
Multiple Airlines Logo
6:30 pm - 7:46 amACK  Nantucket Memorial-DCA Washington, D.C. Reagan-National
13h 16m1 stop Boston Logan Intl
$597Multiple Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Nantucket flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Reagan-National Airport to Nantucket with more confidence.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Nantucket?

Round-trip flights from Washington, D.C. Reagan-National Airport to Nantucket start at $224. Prices are below average for this route right now, with typical round-trip fares ranging from $233 to $423. The lowest price found in the past 5 days was $224 on JetBlue.

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Nantucket?

Tuesday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Nantucket, it is 37% cheaper than the average day. Thursday is the most expensive day with flight prices 20% higher than average. Based on deals found by KAYAK users in the last 12 months.

When are prices from Washington, D.C. Reagan-National Airport to Nantucket the cheapest?

Flights from Washington, D.C. Reagan-National Airport to Nantucket are cheapest 14 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Reagan-National to Nantucket

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue and American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Key details for Washington, D.C. Reagan-National Airport to Nantucket flights

Low season

February

Cheapest flight

$112
Most popular time to fly with an average 1% increase in price.
Flight from Washington, D.C. Reagan-National Airport to Nantucket

When to book flights from Reagan-National to Nantucket

Are your dates flexible? Find out the best times to travel from Reagan-National to Nantucket based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Reagan-National Airport to Nantucket flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Reagan-National Airport to Nantucket flights?

    Among airlines operating Washington, D.C. Reagan-National Airport to Nantucket flights:

    • JetBlue: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Washington, D.C. Reagan-National Airport to Nantucket?

    2 airlines operate flights between Washington, D.C. Reagan-National Airport and Nantucket. The airlines offering nonstop flights on this route include:

    • JetBlue
    • American Airlines

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Nantucket?

    Flights from Washington, D.C. Reagan-National Airport to Nantucket usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Nantucket Memorial (ACK).

  • Which airlines include bags at no extra cost on Washington, D.C. Reagan-National Airport to Nantucket flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Nantucket?

    Three cabin classes are available on flights from Washington, D.C. Reagan-National Airport to Nantucket:

    • Economy Class
    • Premium Economy Class
    • First Class

  • How much can I save by taking a layover when flying from Washington, D.C. Reagan-National Airport to Nantucket?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $311 round-trip, compared to $381 via a layover through Newark (EWR).

  • What is the standard checked-bag allowance on flights from Washington, D.C. Reagan-National Airport to Nantucket?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $49–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Reagan-National Airport to Nantucket?

    The Airbus A220-300 family is used most often on this route, operated mainly by JetBlue. Other aircraft seen on the route include Embraer 175 variants.

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Nantucket pass through?

    Connecting flights from Washington, D.C. Reagan-National Airport to Nantucket most commonly pass through:

    • Boston Logan Intl (BOS) - 88% of one-stop connections
    • Newark (EWR) - 13% of one-stop connections
    Together, these airports account for 101% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Nantucket?

    Yes. Being flexible with your travel dates can save you up to 48% on the Washington, D.C. Reagan-National Airport to Nantucket route. Tuesday is the cheapest departure day at $207 round-trip on average, while Thursday is the most expensive at $391, a difference of $184. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Washington, D.C. Reagan-National Airport to Nantucket spread across the day?

    Afternoon is the busiest departure period on Washington, D.C. Reagan-National Airport to Nantucket flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

  • What are the earliest and latest flights from Washington, D.C. Reagan-National Airport to Nantucket?

    These are the earliest and latest flight times available from Washington, D.C. Reagan-National Airport to Nantucket:

    • Earliest: departs at 7:35 am and lands at 9:10 am
    • Latest: departs at 3:50 pm and lands at 5:25 pm.

    The flight takes about 1h 35m.

  • How expensive are last-minute Washington, D.C. Reagan-National Airport to Nantucket flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 8% above the route average of $324. Book 14 weeks before departure for the lowest fares.

  • How long is a flight from Washington, D.C. Reagan-National Airport to Nantucket?

    A nonstop flight from Washington, D.C. Reagan-National Airport to Nantucket takes 1h 35m, covering 404 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Nantucket?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Washington, D.C. Reagan-National Airport to Nantucket changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $224 to $1,571. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Washington, D.C. Reagan-National Airport to Nantucket looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Nantucket are currently lower than usual. Average one-way flight prices are about $152, which is 18% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport to Nantucket?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 3h 52m, compared with 3h 57m via Boston Logan Intl (BOS).

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Nantucket flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to Nantucket range from $233 to $423, with an average of $324 over the past 12 months. Anything below $233 counts as a good deal.

  • Which airlines offer Wi-Fi on Washington, D.C. Reagan-National Airport to Nantucket flights?

    Two airlines offer in-flight Wi-Fi on Washington, D.C. Reagan-National Airport to Nantucket flights:

    • • JetBlue
    • • American Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Washington, D.C. Reagan-National Airport to Nantucket flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Thursday. On this route, Tuesday flights average $207 - about $184 less than Thursday (47% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Nantucket trip for September. Fares historically average $277 round-trip in that month - typically $617 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Nantucket Memorial Airport.
    - Nantucket Inn
    - Whaler's Inn

Prefer to fly direct from Reagan Washington National Airport to Nantucket?

 
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to Nantucket Memorial Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to Nantucket Memorial

Monday

American Airlines,JetBlue

American Airlines,JetBlue

Tuesday

American Airlines,JetBlue

American Airlines,JetBlue

Wednesday

American Airlines,JetBlue

American Airlines,JetBlue

Thursday

American Airlines,JetBlue

American Airlines,JetBlue

Friday

American Airlines,JetBlue

American Airlines,JetBlue

Saturday

American Airlines,JetBlue

American Airlines,JetBlue

Sunday

American Airlines,JetBlue

American Airlines,JetBlue

See more direct flights

Direct returns

Nantucket Memorial to Washington, D.C. Reagan-National

Monday

American Airlines,JetBlue

American Airlines,JetBlue

Tuesday

American Airlines,JetBlue

American Airlines,JetBlue

Wednesday

American Airlines,JetBlue

American Airlines,JetBlue

Thursday

American Airlines,JetBlue

American Airlines,JetBlue

Friday

American Airlines,JetBlue

American Airlines,JetBlue

Saturday

American Airlines,JetBlue

American Airlines,JetBlue

Sunday

American Airlines,JetBlue

American Airlines,JetBlue

See more direct flights

Everything you need to know for your flight from Reagan-National to Nantucket

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
Nantucket (ACK)