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£89 Cheap Flights from New York (LGA) to Nantucket (ACK)

View £89 flight on Thu, 20 Aug 2026Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to Nantucket, MA (ACK-Nantucket Memorial)

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Cheap Flights from New York (LGA) to Nantucket (ACK)

Prices were available within the past 7 days and start at £89 for one-way flights and £177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 20 Aug - Wed, 26 Aug
LGA
New York
ACK
Nantucket
£177 Return, found 2 days ago
£177
Return
found 2 days ago
Select JetBlue Airways flight, departing Thu, 20 Aug from New York to Nantucket, returning Wed, 26 Aug, priced at £177 found 2 days ago
JetBlue Airways
Tue, 1 Sept - Sat, 5 Sept
LGA
New York
ACK
Nantucket
£179 Return, found 2 days ago
£179
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from New York to Nantucket, returning Sat, 5 Sept, priced at £179 found 2 days ago
JetBlue Airways
Tue, 18 Aug - Fri, 21 Aug
LGA
New York
ACK
Nantucket
£181 Return, found 3 days ago
£181
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 18 Aug from New York to Nantucket, returning Fri, 21 Aug, priced at £181 found 3 days ago
JetBlue Airways
Thu, 27 Aug - Mon, 31 Aug
LGA
New York
ACK
Nantucket
£192 Return, found 5 days ago
£192
Return
found 5 days ago
Select JetBlue Airways flight, departing Thu, 27 Aug from New York to Nantucket, returning Mon, 31 Aug, priced at £192 found 5 days ago
JetBlue Airways
Tue, 1 Sept - Sat, 5 Sept
LGA
New York
ACK
Nantucket
£193 Return, found 1 day ago
£193
Return
found 1 day ago
Select JetBlue Airways flight, departing Tue, 1 Sept from New York to Nantucket, returning Sat, 5 Sept, priced at £193 found 1 day ago
JetBlue Airways
Wed, 12 Aug - Wed, 19 Aug
LGA
New York
ACK
Nantucket
£194 Return, found 3 days ago
£194
Return
found 3 days ago
Select JetBlue Airways flight, departing Wed, 12 Aug from New York to Nantucket, returning Wed, 19 Aug, priced at £194 found 3 days ago
JetBlue Airways
Mon, 10 Aug - Fri, 14 Aug
LGA
New York
ACK
Nantucket
£207 Return, found 4 days ago
£207
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 10 Aug from New York to Nantucket, returning Fri, 14 Aug, priced at £207 found 4 days ago
JetBlue Airways
Sat, 15 Aug - Thu, 20 Aug
LGA
New York
ACK
Nantucket
£227 Return, found 1 day ago
£227
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 15 Aug from New York to Nantucket, returning Thu, 20 Aug, priced at £227 found 1 day ago
JetBlue Airways
Tue, 1 Sept - Sat, 5 Sept
LGA
New York
ACK
Nantucket
£232 Return, found 2 days ago
£232
Return
found 2 days ago
Select JetBlue Airways flight, departing Tue, 1 Sept from New York to Nantucket, returning Sat, 5 Sept, priced at £232 found 2 days ago
JetBlue Airways
Sat, 15 Aug - Wed, 19 Aug
LGA
New York
ACK
Nantucket
£235 Return, found 1 day ago
£235
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 15 Aug from New York to Nantucket, returning Wed, 19 Aug, priced at £235 found 1 day ago

Alternative airports near Nantucket

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nantucket Memorial ACK. Cheapest and Closest option available. Average driving time to city centre is 7 minutes. Flights from £227
ACK
Nantucket Memorial
CheapestClosest
Average driving time to city centre7 min
Flights from £227

Frequently asked questions

How much does a flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) cost?
You can find one-way and return flights from LGA to ACK with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LGA to ACK ticket fares go up or down.
What is the cheapest month to fly from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
The cheapest months to fly from LGA to ACK are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
You have 3 airlines offering direct flights from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial). Here are the top carriers:
  • Delta operates 26 direct flights from LGA to ACK every week.
  • American Airlines operates 9 direct flights from LGA to ACK every week.
  • JetBlue Airways operates 7 direct flights from LGA to ACK every week.
How do I find cheap flights from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
To find a cheap flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
The best airline to fly with from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, JetBlue Airways typically offers the lowest fares. United offers the most daily flights from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
You'll find approximately 4 nonstop flights per day from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial). For even more choices, look at flights that include layovers, as there are around 26 connecting flights per day. Some common connection points include Logan Intl. (BOS), Washington Dulles Intl. (IAD), and Orlando Intl. (MCO).
What is the earliest flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
The earliest flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) typically departs around 6:00 AM. This service is offered by American Airlines and Cape Air. This is a seasonal service active in February. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
You'll typically find the most flights from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) on a Sunday, with around 14 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United.
What are the most popular departure times for flights from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
The most popular departure times for flights from LaGuardia to Nantucket Memorial are in the early morning, from 6am to 9am. Many major carriers, including United, American Airlines and Delta, offer flights during this window. Many travellers prefer this time because it allows for an early start to their day in Nantucket.
How long does it take to fly from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
A non-stop flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) typically takes around 1 hour 20 minutes, covering a distance of about 323 kilometers. If you opt for a one-stop flight, your journey will be longer, usually taking around 3 hours 50 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
You can fly first class between LGA and ACK. First class cabins are available on Delta and American Airlines.
How do I earn miles on a New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) flight with Expedia?
It's easy to earn miles on a New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Nantucket, MA (ACK) from New York, NY (LGA)?
If you're planning to travel to Nantucket from LaGuardia (LGA), you can fly directly into Nantucket Memorial (ACK). Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Billy Bishop Toronto City (YTZ), or Orlando Intl. (MCO) before reaching Nantucket. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) at the last minute?
Typically, booking a last minute flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) flight and hotel package?
Securing a New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial)?
If you booked your New York, NY (LGA-LaGuardia) to Nantucket, MA (ACK-Nantucket Memorial) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
LaGuardia
Destination airport
Nantucket Memorial
Airlines serving
JetBlue Airways
Return price
£176
Distance
321 km
Average flight time
1 hour 21 mins

Book with confidence

Compare flights from New York to Nantucket easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from New York to Nantucket. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Nantucket Memorial in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from LaGuardia to Nantucket Memorial.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from LaGuardia (LGA) to Nantucket Memorial (ACK)

The easiest way to view the best deals on flights from New York to Nantucket today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from LaGuardia to Nantucket Memorial start at just £177 and range up to £235.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near New York and Nantucket
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your New York to Nantucket flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from LaGuardia to Nantucket Memorial for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from New York to Nantucket easily and book with confidence

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