$84 Cheap Flights from Nantucket (ACK) to New York (JFK)

View $84 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from Nantucket, MA (ACK-Nantucket Memorial) to John F. Kennedy Intl. Airport (JFK)

Cheap Flights from Nantucket to New York (ACK-JFK)

Prices were available within the past 7 days and start at $84 for one-way flights and $147 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Sep 23 - Sat, Sep 27
ACK
Nantucket
JFK
New York
$147 Roundtrip, found 5 hours ago
$147
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Tue, Sep 23 from Nantucket to New York, returning Sat, Sep 27, priced at $147 found 5 hours ago
JetBlue Airways
Thu, Sep 18 - Wed, Sep 24
ACK
Nantucket
JFK
New York
$157 Roundtrip, found 13 hours ago
$157
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Thu, Sep 18 from Nantucket to New York, returning Wed, Sep 24, priced at $157 found 13 hours ago
JetBlue Airways
Thu, Sep 4 - Mon, Sep 8
ACK
Nantucket
JFK
New York
$167 Roundtrip, found 3 hours ago
$167
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Thu, Sep 4 from Nantucket to New York, returning Mon, Sep 8, priced at $167 found 3 hours ago
Delta
Sat, Aug 30 - Wed, Sep 3
ACK
Nantucket
JFK
New York
$167 Roundtrip, found 10 hours ago
$167
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, Aug 30 from Nantucket to New York, returning Wed, Sep 3, priced at $167 found 10 hours ago
JetBlue Airways
Fri, Sep 26 - Wed, Oct 8
ACK
Nantucket
JFK
New York
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Sep 26 from Nantucket to New York, returning Wed, Oct 8, priced at $177 found 1 day ago
JetBlue Airways
Wed, Aug 27 - Mon, Sep 8
ACK
Nantucket
JFK
New York
$177 Roundtrip, found 6 days ago
$177
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Aug 27 from Nantucket to New York, returning Mon, Sep 8, priced at $177 found 6 days ago
JetBlue Airways
Tue, Aug 5 - Tue, Sep 30
ACK
Nantucket
JFK
New York
$187 Roundtrip, found 2 hours ago
$187
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Tue, Aug 5 from Nantucket to New York, returning Tue, Sep 30, priced at $187 found 2 hours ago
Delta
Thu, Aug 28 - Mon, Sep 1
ACK
Nantucket
JFK
New York
$187 Roundtrip, found 7 hours ago
$187
Roundtrip
found 7 hours ago
Select Delta flight, departing Thu, Aug 28 from Nantucket to New York, returning Mon, Sep 1, priced at $187 found 7 hours ago
American Airlines
Wed, Aug 20 - Sun, Aug 24
ACK
Nantucket
JFK
New York
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from Nantucket to New York, returning Sun, Aug 24, priced at $226 found 3 days ago
Cape Air
Mon, Oct 27 - Tue, Nov 11
ACK
Nantucket
JFK
New York
$720 Roundtrip, found 1 day ago
$720
Roundtrip
found 1 day ago
Select Cape Air flight, departing Mon, Oct 27 from Nantucket to New York, returning Tue, Nov 11, priced at $720 found 1 day ago

Find the cheapest month to fly from Nantucket (ACK) to New York (JFK)

October is typically the cheapest month to fly

From $136 - $720 per traveler.

Graph displaying average flight prices per month

Flights from Nantucket (ACK) to New York (JFK)
Origin airport
Nantucket Memorial
Destination airport
John F. Kennedy Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways
Roundtrip price
$146
Distance
198 mi
Average flight time
1 hour 13 mins

Nantucket to New York Flights

The cheapest times to fly from Nantucket to New York

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Nantucket to New York are during the month of September. You can find some of the cheapest flights from Nantucket to New York with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Nantucket to New York

Sunday is one of the best days to book for cheap flights from Nantucket to New York: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Nantucket to New York

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Nantucket to New York in 2025. You can also book with separate airlines for your outbound and return journeys, from $84 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Nantucket to New York flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Nantucket to New York airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK) cost?
Pick up cheap return tickets starting from $147 from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a JetBlue Airways flight leaving ACK on July 30 2025 and touching down at JFK. The price was last updated on July 10 2025 and has not changed since.
What is the cheapest month to fly from ACK to JFK?
The cheapest flights from ACK to JFK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ACK to JFK?
Travel from ACK to JFK with JetBlue Airways. This airline currently has the cheapest one-way fare for this route, starting from $84. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ACK on September 23 2025. Prices were last updated on July 10 2025 and have not changed since.
How many flights per day from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK)?
You'll need to catch a flight with a layover when traveling from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from ACK to JFK?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from ACK to JFK?
With 82% of flights generally arriving on time, Delta Air Lines has the best on-time performance for direct flights from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK). To monitor your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK)?
Book a flight from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK) last-minute?
Last-minute bookings from ACK to JFK are generally more expensive. To lock in the best rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, you may land a cheap ticket right before your journey.
Is it cheaper to book an ACK to JFK flight and hotel package?
Opting for an ACK to JFK flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Nantucket Memorial Airport (ACK) to John F. Kennedy Intl. Airport (JFK)?
You can usually cancel or reschedule your ACK to JFK flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.