$120 Cheap Flights from Nantucket (ACK) to Newark Liberty Intl. Airport (EWR)

View $120 flight on Tue, Aug 19, 2025Opens in a new window

Popular airlines from Nantucket, MA (ACK-Nantucket Memorial) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from Nantucket to Newark Liberty Intl. Airport (ACK-EWR)

Prices were available within the past 7 days and start at $120 for one-way flights and $152 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Aug 18 - Tue, Sep 2
ACK
Nantucket
EWR
New York
$152 Roundtrip, found 19 hours ago
$152
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Aug 18 from Nantucket to New York, returning Tue, Sep 2, priced at $152 found 19 hours ago
United
Mon, Aug 18 - Mon, Sep 1
ACK
Nantucket
EWR
New York
$172 Roundtrip, found 19 hours ago
$172
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Aug 18 from Nantucket to New York, returning Mon, Sep 1, priced at $172 found 19 hours ago
United
Thu, Aug 28 - Mon, Sep 1
ACK
Nantucket
EWR
New York
$207 Roundtrip, found 5 days ago
$207
Roundtrip
found 5 days ago
Select United flight, departing Thu, Aug 28 from Nantucket to New York, returning Mon, Sep 1, priced at $207 found 5 days ago
United
Wed, Aug 27 - Sat, Aug 30
ACK
Nantucket
EWR
New York
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug 27 from Nantucket to New York, returning Sat, Aug 30, priced at $219 found 5 days ago
United
Tue, Aug 19 - Tue, Sep 2
ACK
Nantucket
EWR
New York
$222 Roundtrip, found 19 hours ago
$222
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Aug 19 from Nantucket to New York, returning Tue, Sep 2, priced at $222 found 19 hours ago
United
Mon, Aug 18 - Sat, Aug 30
ACK
Nantucket
EWR
New York
$227 Roundtrip, found 19 hours ago
$227
Roundtrip
found 19 hours ago
Select United flight, departing Mon, Aug 18 from Nantucket to New York, returning Sat, Aug 30, priced at $227 found 19 hours ago
United
Tue, Aug 19 - Mon, Sep 1
ACK
Nantucket
EWR
New York
$242 Roundtrip, found 19 hours ago
$242
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Aug 19 from Nantucket to New York, returning Mon, Sep 1, priced at $242 found 19 hours ago
United
Wed, Aug 20 - Tue, Sep 2
ACK
Nantucket
EWR
New York
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select United flight, departing Wed, Aug 20 from Nantucket to New York, returning Tue, Sep 2, priced at $254 found 6 days ago
JetBlue Airways
Thu, Oct 2 - Sat, Oct 18
ACK
Nantucket
EWR
New York
$342 Roundtrip, found 6 days ago
$342
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Thu, Oct 2 from Nantucket to New York, returning Sat, Oct 18, priced at $342 found 6 days ago
American Airlines
Sat, Aug 2 - Sat, Aug 9
ACK
Nantucket
EWR
New York
$1,015 Roundtrip, found 19 hours ago
$1,015
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Aug 2 from Nantucket to New York, returning Sat, Aug 9, priced at $1,015 found 19 hours ago

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

August is typically the cheapest month to fly

From $203 - $1,636 per traveler.

Graph displaying average flight prices per month

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $97
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city center24 min
Flights from $97
Select flight to LaGuardia LGA. Average driving time to city center is 14 minutes. Flights from $227
LGA
LaGuardia
Average driving time to city center14 min
Flights from $227
Flights from Nantucket (ACK) to Newark Liberty Intl. Airport (EWR)
Origin airport
Nantucket Memorial
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines, JetBlue Airways, United
Roundtrip price
$152
Distance
218 mi
Average flight time
1 hour 34 mins

Nantucket to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Nantucket to Newark Liberty Intl. Airport

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 Newark Liberty Intl. Airport are during the month of August. You can find some of the cheapest flights from Nantucket to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Nantucket to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Nantucket to Newark Liberty Intl. Airport: 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 Newark Liberty Intl. Airport

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 Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $120 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Liberty Intl. Airport (EWR) cost?
Discover the latest flight deals from ACK to EWR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ACK to EWR?
The cheapest flights from ACK to EWR 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 EWR?
Right now, the cheapest carrier offering one-way flights from ACK to EWR is United. You can jet off on this route from $104. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ACK on August 28 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Nantucket Memorial Airport (ACK) to Liberty Intl. Airport (EWR)?
Direct flights from Nantucket Memorial Airport (ACK) to Liberty Intl. Airport (EWR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ACK to EWR?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nantucket Memorial Airport (ACK) to Liberty Intl. Airport (EWR)?
To touch down at Liberty Intl. Airport (EWR) on time, opt for a flight that leaves Nantucket Memorial Airport (ACK) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Liberty Intl. Airport (EWR) last-minute?
Booking your flight from ACK to EWR just before your getaway is usually more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an ACK to EWR flight and hotel package?
You can save money by securing an ACK to EWR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred accommodations and flights, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Nantucket Memorial Airport (ACK) to Liberty Intl. Airport (EWR)?
Generally, it's possible to reschedule or cancel your ACK to EWR flight. However, if it's been more than 24 hours since booking, additional fees 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 further details on our Customer Service portal.

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Newark Liberty Intl. Airport nearby Airports

New York

Nantucket to John F. Kennedy Intl.
$86.57
Nantucket to LaGuardia
$146.57

White Plains

Nantucket to Westchester County
$216.57
*Available to One Key members.