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Nantucket Island

$104+ Cheap flights from John F Kennedy Intl, NY (JFK) to Nantucket Island

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — ACK
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Find cheap flights from John F Kennedy Intl to Nantucket Island with Cheapflights

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Cheap flight deals from John F Kennedy Intl to Nantucket Island

Cheapest flights from John F Kennedy Intl to Nantucket Island
Explore the most affordable flight options available from John F Kennedy Intl to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:10 pm
JFK
-
ACK
Nonstop1h 17m
Delta
Wed 7/222:10 pm
ACK
-
JFK
Nonstop1h 23m
Delta
Deal found 1/20$199
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:10 pm
JFK
-
ACK
Nonstop1h 17m
Delta
Mon 7/132:10 pm
ACK
-
JFK
Nonstop1h 23m
Delta
Deal found 1/19$213
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:10 pm
JFK
-
ACK
Nonstop1h 17m
Delta
Mon 6/12:10 pm
ACK
-
JFK
Nonstop1h 23m
Delta
Deal found 1/19$217
This JetBlue deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:30 am
JFK
-
ACK
Nonstop1h 18m
JetBlue
Thu 8/2712:40 pm
ACK
-
JFK
Nonstop1h 10m
JetBlue
Deal found 1/19$247
This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/251:59 pm
JFK
-
ACK
Nonstop1h 24m
JetBlue
Sat 8/14:18 pm
ACK
-
JFK
Nonstop1h 11m
JetBlue
Deal found 1/20$272
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:10 pm
JFK
-
ACK
Nonstop1h 17m
Delta
Mon 6/12:10 pm
ACK
-
JFK
Nonstop1h 23m
Delta
Deal found 1/18$287
This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:45 am
JFK
-
ACK
Nonstop1h 15m
JetBlue
Fri 9/254:10 pm
ACK
-
JFK
Nonstop1h 19m
JetBlue
Deal found 1/20$297
This American Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:30 am
JFK
-
ACK
1 stop6h 58m
American Airlines
Mon 7/134:58 pm
ACK
-
JFK
1 stop14h 45m
American Airlines
Deal found 1/19$316
This JetBlue deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:59 pm
JFK
-
ACK
Nonstop1h 24m
JetBlue
Sat 8/84:18 pm
ACK
-
JFK
Nonstop1h 11m
JetBlue
Deal found 1/18$322
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:00 am
JFK
-
ACK
1 stop7h 34m
American Airlines
Mon 8/1712:23 pm
ACK
-
JFK
1 stop8h 11m
American Airlines
Deal found 1/20$325
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:10 pm
JFK
-
ACK
Nonstop1h 17m
Delta
Mon 6/82:10 pm
ACK
-
JFK
Nonstop1h 23m
Delta
Deal found 1/20$327

Find flight deals from John F Kennedy Intl to Nantucket Island

Keep the following information in mind while searching for John F Kennedy Intl to Nantucket Island flight deals. Data was last updated January 20, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$199
(Delta)

One-way from

$104
(Delta)

Popular in

April

Cheapest in

November

Average price

$257
Provider with most accurate pricing for New York (NYC)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Boston Logan Intl flights.
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From New York John F Kennedy Intl to Nantucket Island
Search Deals
One-way flight from New York John F Kennedy Intl to Nantucket Island
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Nantucket Island 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, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Nantucket Island that are best for you.

Fly from

John F Kennedy Intl

Fly to

Nantucket Island

Route

Depart

Return

Price

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Thu 2/19

6:00 am-1:50 pm

1 stop7h 50m

Nantucket Memorial

Sun 2/22

2:16 pm-11:30 am

2 stops21h 14m

$516

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Tue 3/10

6:30 am-11:40 am

1 stop5h 10m

Nantucket Memorial

Wed 3/18

9:20 am-12:39 pm

1 stop3h 19m

$534

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Tue 3/17

6:30 am-11:40 am

1 stop5h 10m

Nantucket Memorial

Tue 3/17

2:45 pm-7:23 pm

1 stop4h 38m

$557

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Fri 2/27

8:00 am-1:50 pm

1 stop5h 50m

Nantucket Memorial

Sun 3/1

11:30 am-3:38 pm

1 stop4h 08m

$563

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Mon 3/16

6:30 am-11:40 am

1 stop5h 10m

Nantucket Memorial

Tue 3/17

11:30 am-3:32 pm

1 stop4h 02m

$563

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Tue 3/17

6:30 am-11:40 am

1 stop5h 10m

Nantucket Memorial

Wed 3/18

9:20 am-3:32 pm

1 stop6h 12m

$563

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Mon 3/16

6:30 am-11:40 am

1 stop5h 10m

Nantucket Memorial

Wed 3/18

9:20 am-3:32 pm

1 stop6h 12m

$563

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Thu 2/19

6:00 am-9:25 am

1 stop3h 25m

Nantucket Memorial

Sun 2/22

4:04 pm-11:30 am

1 stop19h 26m

$571

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Thu 2/19

8:59 am-3:50 pm

1 stop6h 51m

Nantucket Memorial

Mon 2/23

5:30 pm-9:11 pm

1 stop3h 41m

$573

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Tue 3/17

6:30 am-1:50 pm

1 stop7h 20m

Nantucket Memorial

Fri 3/20

7:00 am-3:32 pm

1 stop8h 32m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from John F Kennedy Intl to Nantucket Island

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Nantucket Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Nantucket Island

Get insights into the airlines that provide service to Nantucket Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nantucket Island. Reviews last updated January 20, 2026.
See what other customers who have flown with Delta and JetBlue from New York John F Kennedy Intl Airport to Nantucket Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,080 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,080 reviews
Delta
7.9
Good
8,080 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,892 reviews
Delta
7.9
Good
8,080 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Nantucket Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York John F Kennedy Intl Airport to Nantucket Island?

    A quick flight from New York John F Kennedy Intl Airport to Nantucket Island can take about 5h 10m. JetBlue provides one of the quickest options available for as low as $557. New York John F Kennedy Intl Airport and Nantucket Island are separated by a distance of 199 mi.

  • Can I find deals for flights from John F Kennedy Intl to Nantucket Island that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Nantucket Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Nantucket Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Nantucket Island.

  • Can I find deals for business class flights from John F Kennedy Intl to Nantucket Island?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Nantucket Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for John F Kennedy Intl to Nantucket Island

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Hyannis flights
LaGuardia to West Tisbury flights
John F Kennedy Intl to Albany flights
Newark to Albany flights
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Stewart to Boston flights
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Newark to Hartford flights
John F Kennedy Intl to Worcester flights
LaGuardia to Hartford flights
LaGuardia to Worcester flights
Newark to West Tisbury flights
Newark to Hyannis flights
Stewart to Hartford flights
John F Kennedy Intl to Provincetown flights
LaGuardia to Provincetown flights
Newark to Provincetown flights
Stewart to Albany flights

Top 2 airlines flying from John F Kennedy Intl to Nantucket Island

Discover the top 2 airlines that operate flights from John F Kennedy Intl to Nantucket Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$138Average$281FlexibilityNo cancel feeOn-time62%
DeltaCheapest$177Average$247FlexibilityNo cancel feeOn-timeN/A

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