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Cheap flights from New York John F Kennedy Intl Airport to Boston from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Boston departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:30 am - 10:45 amJFK-ACK
4h 15m1 stop
JetBlue Logo
5:25 pm - 9:16 pmACK-JFK
3h 51m1 stop
$384JetBlue
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Fri, Oct 31 - Mon, Nov 3
JetBlue Logo
4:10 pm - 8:40 pmJFK-ACK
4h 30m1 stop
JetBlue Logo
2:45 pm - 9:16 pmACK-JFK
6h 31m1 stop
$385JetBlue
Find Deal
Thu, Nov 6 - Sun, Nov 9
JetBlue Logo
6:15 am - 10:10 amJFK-ACK
3h 55m1 stop
JetBlue Logo
12:32 pm - 6:48 pmACK-JFK
6h 16m1 stop
$609JetBlue
Find Deal
Mon, Feb 23 - Mon, Feb 23
JetBlue Logo
11:40 am - 3:44 pmJFK-ACK
4h 04m1 stop
JetBlue Logo
4:54 pm - 8:38 pmACK-JFK
3h 44m1 stop
$614JetBlue
Find Deal
Tue, Feb 17 - Tue, Feb 24
JetBlue Logo
9:30 am - 2:00 pmJFK-ACK
4h 30m1 stop
JetBlue Logo
1:24 pm - 4:57 pmACK-JFK
3h 33m1 stop
$708JetBlue
Find Deal
Thu, Nov 27 - Thu, Dec 4
JetBlue Logo
6:30 am - 10:10 amJFK-ACK
3h 40m1 stop
JetBlue Logo
4:54 pm - 9:16 pmACK-JFK
4h 22m1 stop
$709JetBlue
Find Deal
Sun, Oct 26 - Wed, Oct 29
Cape Air Logo
12:10 pm - 4:24 pmJFK-ACK
4h 14m1 stop
Cape Air Logo
12:45 pm - 11:00 amACK-JFK
22h 15m1 stop
$841Cape Air
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Wed, Oct 29 - Sun, Nov 2
Cape Air Logo
11:55 am - 2:20 pmJFK-ACK
2h 25m1 stop
Cape Air Logo
6:05 pm - 11:00 amACK-JFK
16h 55m1 stop
$890Cape Air
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Fri, Oct 31 - Sun, Nov 2
Cape Air Logo
12:10 pm - 4:24 pmJFK-ACK
4h 14m1 stop
Cape Air Logo
2:16 pm - 11:15 amACK-JFK
20h 59m2 stops
$906Cape Air
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Wed, Oct 29 - Thu, Oct 30
Multiple Airlines Logo
6:59 am - 10:45 amJFK-ACK
27h 46m2 stops
Multiple Airlines Logo
2:16 pm - 11:00 amACK-JFK
20h 44m1 stop
$951Multiple Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29

JetBlue flights from New York John F Kennedy Intl Airport to Nantucket

Our best JetBlue deals on New York John F Kennedy Intl Airport to Nantucket flight tickets
JetBlue
Oct 31
JFK6:30 amNew York John F Kennedy Intl
4h 15m
1 stop
ACK10:45 amNantucket Memorial
Nov 3
ACK5:25 pmNantucket Memorial
3h 51m
1 stop
JFK9:16 pmNew York John F Kennedy Intl
$384
Find similar
JetBlue
Nov 6
JFK4:10 pmNew York John F Kennedy Intl
4h 30m
1 stop
ACK8:40 pmNantucket Memorial
Nov 9
ACK2:45 pmNantucket Memorial
6h 31m
1 stop
JFK9:16 pmNew York John F Kennedy Intl
$385
Find similar
JetBlue
Oct 18
JFK8:25 amNew York John F Kennedy Intl
4h 56m
1 stop
ACK1:21 pmNantucket Memorial
Oct 20
ACK12:29 pmNantucket Memorial
8h 31m
1 stop
JFK9:00 pmNew York John F Kennedy Intl
$492
Find similar

Cape Air flights from New York John F Kennedy Intl Airport to Nantucket

Our best Cape Air deals on New York John F Kennedy Intl Airport to Nantucket flight tickets
Cape Air
Oct 29
JFK12:10 pmNew York John F Kennedy Intl
4h 14m
1 stop
ACK4:24 pmNantucket Memorial
Nov 2
ACK12:45 pmNantucket Memorial
22h 15m
1 stop
JFK11:00 amNew York John F Kennedy Intl
$841
Find similar
Cape Air
Oct 31
JFK11:55 amNew York John F Kennedy Intl
2h 25m
1 stop
ACK2:20 pmNantucket Memorial
Nov 2
ACK6:05 pmNantucket Memorial
16h 55m
1 stop
JFK11:00 amNew York John F Kennedy Intl
$890
Find similar
Cape Air
Oct 29
JFK12:10 pmNew York John F Kennedy Intl
4h 14m
1 stop
ACK4:24 pmNantucket Memorial
Oct 30
ACK2:16 pmNantucket Memorial
20h 59m
2 stops
JFK11:15 amNew York John F Kennedy Intl
$906
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Fri 10/31

6:30 am-10:45 am

1 stop4h 15m

Nantucket Memorial

Mon 11/3

5:25 pm-9:16 pm

1 stop3h 51m

$384

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Thu 11/6

4:10 pm-8:40 pm

1 stop4h 30m

Nantucket Memorial

Sun 11/9

2:45 pm-9:16 pm

1 stop6h 31m

$385

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Mon 2/23

6:15 am-10:10 am

1 stop3h 55m

Nantucket Memorial

Mon 2/23

12:32 pm-6:48 pm

1 stop6h 16m

$609

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Tue 2/17

11:40 am-3:44 pm

1 stop4h 04m

Nantucket Memorial

Tue 2/24

4:54 pm-8:38 pm

1 stop3h 44m

$614

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Thu 11/27

9:30 am-2:00 pm

1 stop4h 30m

Nantucket Memorial

Thu 12/4

1:24 pm-4:57 pm

1 stop3h 33m

$708

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Sun 10/26

6:30 am-10:10 am

1 stop3h 40m

Nantucket Memorial

Wed 10/29

4:54 pm-9:16 pm

1 stop4h 22m

$709

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Wed 10/29

12:10 pm-4:24 pm

1 stop4h 14m

Nantucket Memorial

Sun 11/2

12:45 pm-11:00 am

1 stop22h 15m

$841

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Fri 10/31

11:55 am-2:20 pm

1 stop2h 25m

Nantucket Memorial

Sun 11/2

6:05 pm-11:00 am

1 stop16h 55m

$890

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Wed 10/29

12:10 pm-4:24 pm

1 stop4h 14m

Nantucket Memorial

Thu 10/30

2:16 pm-11:15 am

2 stops20h 59m

$906

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Sun 10/26

6:59 am-10:45 am

2 stops27h 46m

Nantucket Memorial

Wed 10/29

2:16 pm-11:00 am

1 stop20h 44m

$951

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Nantucket?

The cheapest day to depart on your flight to Nantucket is on a Monday when prices can be found for as low as $246. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from New York John F Kennedy Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $423.

What is the cheapest time of day to depart on your flight to Nantucket?

In the evening is the cheapest time of day to fly from New York John F Kennedy Intl Airport to Nantucket when you can find flight prices for as low as $136. Flying to Nantucket in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $344 on average. Flights to Nantucket from New York John F Kennedy Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest New York John F Kennedy Intl to Nantucket Memorial flight route?

Fly from New York John F Kennedy Intl to Nantucket Memorial for the best New York John F Kennedy Intl - Nantucket Memorial flight prices

What cabin class options are available on New York John F Kennedy Intl to Nantucket Memorial flights?

There is only 1 cabin class available to choose from on New York John F Kennedy Intl to Nantucket Memorial flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from New York John F Kennedy Intl Airport to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Nantucket according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Nantucket (JFK to ACK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Nantucket

Best Price Found

$158

Fastest flight time

1h 53m

Direct flights

Thu

Airports in Nantucket

1 airport
The best one-way flight to Nantucket from New York John F Kennedy Intl Airport in the past 72 hours is $158. The best round-trip flight deal from New York John F Kennedy Intl Airport to Nantucket found on momondo in the last 72 hours is $317.
The fastest flight from New York John F Kennedy Intl Airport to Nantucket takes 1h 53m
Direct flights go from New York John F Kennedy Intl Airport to Nantucket on Thursday. The only airline offering direct flights is JetBlue.
There is 1 airport near Nantucket: Nantucket Memorial (ACK)
Search flight deals

  • How far is New York John F Kennedy Intl to Nantucket Memorial by plane?

    The distance between New York John F Kennedy Intl and Nantucket Memorial is about 196.9 mi. Flights usually cover this in 2h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Nantucket Memorial Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Nantucket Memorial Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Nantucket Memorial Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Nantucket Memorial Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The travel and health documents you'll need for your trip to Nantucket Memorial Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nantucket Memorial Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to Nantucket?

  • What is the most popular airline from New York John F Kennedy Intl Airport to Nantucket?

Best airlines flying from New York John F Kennedy Intl Airport to Nantucket

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Nantucket with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $176Free CancellationRating
7.2
2,905 reviews
Search JetBlue flights
DeltaPriceFrom $177Free CancellationRating
7.9
7,972 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Nantucket?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Nantucket. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Nantucket with flexible booking policies on momondo?

Yes. All flights to Nantucket from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Nantucket?

momondo helps you find the best flight between New York and Nantucket by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Nantucket right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Nantucket, momondo offers a useful price alert feature which will track prices for flights to Nantucket from New York and alert you when they change.

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