$124 Cheap Delta flights Nantucket (ACK) to New York (LGA)

View $124 flight on Sat, Sep 6, 2025Opens in a new window

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$124 Cheap Delta flights Nantucket (ACK) to New York (LGA)

Prices were available within the past 7 days and start at $124 for one-way flights and $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 20 - Wed, Sep 3
ACK
Nantucket
LGA
New York
$217 Roundtrip, found 6 days ago
$217
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 20 from Nantucket to New York, returning Wed, Sep 3, priced at $217 found 6 days ago
Delta
Wed, Jul 23 - Tue, Aug 5
ACK
Nantucket
LGA
New York
$231 Roundtrip, found 12 hours ago
$231
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Jul 23 from Nantucket to New York, returning Tue, Aug 5, priced at $231 found 12 hours ago
Delta
Thu, Aug 28 - Sun, Aug 31
ACK
Nantucket
LGA
New York
$232 Roundtrip, found 10 hours ago
$232
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Aug 28 from Nantucket to New York, returning Sun, Aug 31, priced at $232 found 10 hours ago
Delta
Thu, Aug 28 - Sun, Aug 31
ACK
Nantucket
LGA
New York
$235 Roundtrip, found 10 hours ago
$235
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Aug 28 from Nantucket to New York, returning Sun, Aug 31, priced at $235 found 10 hours ago
Delta
Thu, Aug 28 - Mon, Sep 1
ACK
Nantucket
LGA
New York
$237 Roundtrip, found 6 hours ago
$237
Roundtrip
found 6 hours ago
Select Delta flight, departing Thu, Aug 28 from Nantucket to New York, returning Mon, Sep 1, priced at $237 found 6 hours ago
Flights from Nantucket (ACK) to New York (LGA)
Origin airport
Nantucket Memorial
Destination airport
LaGuardia
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Popular airline
JetBlue Airways
Distance
201 mi
Average flight time
1 hour 19 mins

Frequently asked questions

How much is a Delta Air Lines flight from Nantucket Memorial Airport (ACK) to LaGuardia Airport (LGA)?
You can find cheap return Delta Air Lines flights from $217 from ACK to LGA by filtering your results from "Price (lowest to highest)" on Expedia. Or look for deals from $124 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ACK to LGA with Delta Air Lines?
Delta Air Lines flights to New York are typically cheaper in the off-peak months of January and February. Whether you're after a one-way or round-trip ticket, you could find a better deal then.
What is the cheapest time to book flights from Nantucket Memorial Airport (ACK) to LaGuardia Airport (LGA) with Delta Air Lines?
Begin your search one to three months ahead of your departure date to score cheaper fares on Delta Air Lines flights from Nantucket Memorial Airport (ACK) to LaGuardia Airport (LGA). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Nantucket Memorial Airport (ACK) to LaGuardia Airport (LGA)?
To see if there's a direct journey from ACK to LGA with Delta Air Lines or other airlines, check the "Nonstop" filter when browsing for flights.
What is the earliest Delta Air Lines flight from ACK to LGA?
To find the earliest departures from ACK to LGA with Delta Air Lines, filter your results by "Early Morning" and "Morning." Choosing an early flight usually means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in New York?
Delta Air Lines flights from Nantucket Memorial Airport (ACK) to New York land at LaGuardia Airport (LGA). This is the main entry point to this destination.
Why fly with Delta Air Lines from ACK to LGA?
Offering a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a top choice for many travelers flying from ACK to LGA. Plus, if you're a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Nantucket Memorial Airport (ACK) to LaGuardia Airport (LGA)?
It's usually possible to change or cancel your flight, although there may be additional charges if your booking was made more than 24 hours ago. Prefer to keep your options open? Make use of our "Changes included" or "No cancel fee" filter to find flights that won't charge you extra if you have to alter your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for more information.

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