$135 Cheap Delta flights New York (LGA) to Nantucket (ACK)

View $135 flight on Sat, Aug 30, 2025Opens in a new window

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$135 Cheap Delta flights New York (LGA) to Nantucket (ACK)

Prices were available within the past 7 days and start at $135 for one-way flights and $212 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Sep 1 - Thu, Sep 4
LGA
New York
ACK
Nantucket
$212 Roundtrip, found 7 hours ago
$212
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Sep 1 from New York to Nantucket, returning Thu, Sep 4, priced at $212 found 7 hours ago
Delta
Sun, Aug 31 - Fri, Sep 12
LGA
New York
ACK
Nantucket
$238 Roundtrip, found 8 hours ago
$238
Roundtrip
found 8 hours ago
Select Delta flight, departing Sun, Aug 31 from New York to Nantucket, returning Fri, Sep 12, priced at $238 found 8 hours ago
Delta
Tue, Sep 2 - Sat, Sep 6
LGA
New York
ACK
Nantucket
$243 Roundtrip, found 21 hours ago
$243
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Sep 2 from New York to Nantucket, returning Sat, Sep 6, priced at $243 found 21 hours ago
Delta
Wed, Aug 20 - Tue, Aug 26
LGA
New York
ACK
Nantucket
$247 Roundtrip, just found
$247
Roundtrip
just found
Select Delta flight, departing Wed, Aug 20 from New York to Nantucket, returning Tue, Aug 26, priced at $247 just found
Flights from New York (LGA) to Nantucket (ACK)
Origin airport
LaGuardia
Destination airport
Nantucket Memorial
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Popular airline
JetBlue Airways
Distance
201 mi
Average flight time
1 hour 22 mins

Frequently asked questions

How much is a Delta Air Lines flight from LaGuardia Airport (LGA) to Nantucket Memorial Airport (ACK)?
You'll find cheap return Delta Air Lines flights from $212 from LGA to ACK by sorting your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $135 for a one-way trip.**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 LGA to ACK with Delta Air Lines?
February is one of the cheapest months to jet away to Nantucket with Delta Air Lines. You could also find great deals on one-way and return fares in January.
What is the cheapest time to book flights from LaGuardia Airport (LGA) to Nantucket Memorial Airport (ACK) with Delta Air Lines?
Begin your search one to three months ahead of your travel date to get cheap fares on Delta Air Lines flights from LaGuardia Airport (LGA) to Nantucket Memorial Airport (ACK). You can save 25% by booking your domestic flight 34 to 86 days in advance versus 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.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*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 LaGuardia Airport (LGA) to Nantucket Memorial Airport (ACK)?
Select our "Nonstop" filter when searching for direct Delta Air Lines flights from LGA to ACK. It's also a great way to compare other carriers offering the same direct route.
What is the earliest Delta Air Lines flight from LGA to ACK?
Search Delta Air Lines's earliest flights from LGA to ACK by checking the "Early Morning" and "Morning" filters. Not only will you get to where you're going sooner, early departures are also 20% less likely to be canceled.**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 Nantucket?
Nantucket Memorial Airport (ACK) is the main Nantucket hub for Delta Air Lines flights from LaGuardia Airport (LGA).
Why fly with Delta Air Lines from LGA to ACK?
Flying from LGA to ACK with Delta Air Lines comes with a host of benefits, including a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That's in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*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 LaGuardia Airport (LGA) to Nantucket Memorial Airport (ACK)?
Changes are typically free within 24 hours of booking, but your airline may charge a fee after that. For more details about altering your reservation, check out your "Trips," select your flight and click on "Manage Booking." If you want the freedom to update your itinerary without additional charges, apply the "Changes included" and "No cancel fee" filters when organizing your trip.

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