Cheap Flights From John F. Kennedy Intl. (JFK) To Nantucket Memorial (ACK)

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Cheapest Flights from New York (JFK) to Nantucket (ACK)

The cheapest flights to Nantucket Memorial found within the past 7 days were CA $135 round trip and CA $69 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Aug. 16 - Tue, Aug. 19
JFK
New York
ACK
Nantucket
CA $135 Roundtrip, found 1 day ago
CA $135
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Aug. 16 from New York to Nantucket, returning Tue, Aug. 19, priced at CA $135 found 1 day ago
Thu, Oct. 2 - Thu, Oct. 2
JFK
New York
ACK
Nantucket
CA $209 Roundtrip, found 1 hour ago
CA $209
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Thu, Oct. 2 from New York to Nantucket, returning Thu, Oct. 2, priced at CA $209 found 1 hour ago
Sat, Aug. 16 - Tue, Aug. 19
JFK
New York
ACK
Nantucket
CA $227 Roundtrip, found 1 day ago
CA $227
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Aug. 16 from New York to Nantucket, returning Tue, Aug. 19, priced at CA $227 found 1 day ago
Sat, Aug. 16 - Wed, Aug. 20
JFK
New York
ACK
Nantucket
CA $285 Roundtrip, found 5 days ago
CA $285
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sat, Aug. 16 from New York to Nantucket, returning Wed, Aug. 20, priced at CA $285 found 5 days ago
Mon, Aug. 18 - Tue, Aug. 26
JFK
New York
ACK
Nantucket
CA $287 Roundtrip, found 3 days ago
CA $287
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Aug. 18 from New York to Nantucket, returning Tue, Aug. 26, priced at CA $287 found 3 days ago
Mon, Aug. 18 - Tue, Aug. 26
JFK
New York
ACK
Nantucket
CA $300 Roundtrip, found 3 days ago
CA $300
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Aug. 18 from New York to Nantucket, returning Tue, Aug. 26, priced at CA $300 found 3 days ago
Sat, Aug. 16 - Tue, Aug. 19
JFK
New York
ACK
Nantucket
CA $309 Roundtrip, found 1 day ago
CA $309
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Aug. 16 from New York to Nantucket, returning Tue, Aug. 19, priced at CA $309 found 1 day ago
Thu, Oct. 2 - Mon, Oct. 6
JFK
New York
ACK
Nantucket
CA $332 Roundtrip, found 11 hours ago
CA $332
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Thu, Oct. 2 from New York to Nantucket, returning Mon, Oct. 6, priced at CA $332 found 11 hours ago
Sun, Aug. 24 - Sat, Aug. 30
JFK
New York
ACK
Nantucket
CA $348 Roundtrip, found 5 days ago
CA $348
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sun, Aug. 24 from New York to Nantucket, returning Sat, Aug. 30, priced at CA $348 found 5 days ago
Mon, Aug. 4 - Thu, Aug. 7
JFK
New York
ACK
Nantucket
CA $355 Roundtrip, found 2 days ago
CA $355
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Aug. 4 from New York to Nantucket, returning Thu, Aug. 7, priced at CA $355 found 2 days ago

Frequently asked questions

Are there direct flights from John F. Kennedy Intl. Airport (JFK) to Nantucket Memorial Airport?
Begin your adventure in the most relaxed way possible and travel straight to ACK from JFK Airport. JetBlue and Cape Air are among the airlines that operate nonstop services on this flight path.
What airlines fly from John F. Kennedy Intl. Airport (JFK) to Nantucket Memorial Airport?
If you're heading to Massachusetts from New York, there are a number of airlines with direct flights. One of the best is JetBlue (B6), which operates 60 flights on this route each month. If you want more choice, look up the fares on offer from Cape Air (9K). This airline operates 30 flights every month. Between the two, there's no doubt you'll find the flight that's perfect for you.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from New York (JFK)

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Popular Flight Routes from Nantucket (ACK)

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.