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LaGuardia

$299+ Cheap flights from Nantucket (ACK) to LaGuardia, NY (LGA)

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — LGA
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Nantucket to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Nantucket (ACK) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$661
(Mytrip)

One-way from

$299
(Kiwi.com)

Popular in

February

Cheapest in

December

Average price

$177

Good one-way deal

$278 or less
Provider with most accurate pricing for Nantucket Memorial-New York LaGuardia flight deals.
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Provider most trusted by Cheapflights users for Nantucket Memorial-New York LaGuardia flights.
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From Nantucket Memorial to New York LaGuardia
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One-way flight from Nantucket Memorial to New York LaGuardia
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Highest demand for flights based on searches. 5% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a one-way flight from Nantucket Memorial to New York LaGuardia.
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Find flight deals from Nantucket to LaGuardia

Cheapest flights from Nantucket to LaGuardia
Explore the most affordable flight options available from Nantucket to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:38 pmACK - LGA
3 stops30h 51mMultiple Airlines
Sun 11/95:45 amLGA - ACK
3 stops25h 56mMultiple Airlines
Deal found 10/25$661
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/274:38 pmACK - LGA
3 stops30h 47mMultiple Airlines
Thu 10/306:30 amLGA - ACK
3 stops25h 11mMultiple Airlines
Deal found 10/25$823

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nantucket to LaGuardia 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 October 27, 2025.
Use the filters below to find and compare flights from Nantucket to New York LaGuardia Airport that are best for you.

Fly from

Nantucket

Fly to

LaGuardia

Route

Depart

Return

Price

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Fri 11/7

4:38 pm-11:29 pm

3 stops30h 51m

New York LaGuardia

Sun 11/9

5:45 am-7:41 am

3 stops25h 56m

$661

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Sun 12/7

6:41 pm-11:05 pm

3 stops28h 24m

$299

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Wed 12/24

4:38 pm-9:05 pm

3 stops28h 27m

$319

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Wed 11/26

11:05 am-5:30 pm

2 stops30h 25m

$324

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Mon 11/24

4:54 pm-11:08 pm

2 stops30h 14m

$330

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Thu 12/25

8:25 am-9:05 pm

2 stops12h 40m

$342

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Sun 11/23

6:41 pm-9:00 am

3 stops38h 19m

$346

NantucketNew York

ACK - LGA

ACKLGA

Nantucket Memorial

Fri 11/21

4:54 pm-4:35 pm

2 stops23h 41m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Nantucket to LaGuardia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nantucket to LaGuardia in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Nantucket-New York LaGuardia Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Nantucket-New York LaGuardia Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Nantucket-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nantucket-New York LaGuardia Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nantucket-New York LaGuardia Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Nantucket to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Nantucket 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 Nantucket to New York LaGuardia Airport

What is the cheapest month to book a flight from Nantucket to New York LaGuardia Airport?

Currently, December is the cheapest month in which you can book a flight from Nantucket to New York LaGuardia Airport (average of $101). Flying from Nantucket to New York LaGuardia Airport in July is currently the most expensive (average of $190). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated October 27, 2025.
Get a feel of what it's like to fly with JetBlue from Nantucket to New York LaGuardia Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,906 reviews

Food

6.7

Comfort

7.6

Entertainment

7.3

Overall

7.2

Boarding

7.4

Crew

8.0

Reviews

1 / 20
6.0
Good

Linda,Dec 2024

ANU - JFK

After bag drop had to go through security again. Delayed flight
JetBlue
7.2
Good
2,906 reviews
JetBlue
7.2
Good
2,906 reviews

Food

6.7

Comfort

7.6

Entertainment

7.3

Overall

7.2

Boarding

7.4

Crew

8.0

Reviews

1 / 20
6.0
Good

Linda,Dec 2024

ANU - JFK

After bag drop had to go through security again. Delayed flight

Related info for your journey

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

  • What airport do you fly from for flights from Nantucket to New York LaGuardia?

    Located just 2.8 mi from the city center, Nantucket Memorial is the airport most travelers will use when flying to New York LaGuardia from Nantucket. Booking flights from Memorial (ACK) to New York LaGuardia should be relatively easy as there are 0 daily outbound flights to New York LaGuardia from 1 airline.

  • What is the cheapest airline to fly from Nantucket to New York LaGuardia Airport round-trip?

    According to our current data, JetBlue ($199), offers the cheapest pricing from Nantucket to New York LaGuardia Airport.

  • What are the most reliable airlines from Nantucket to New York LaGuardia Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Nantucket to New York LaGuardia Airport on time: JetBlue (88%), Delta (80%), Republic Airways (80%).

  • What are the cheapest flights from Nantucket to New York LaGuardia Airport?

    The cheapest flight price from Nantucket to New York LaGuardia Airport is $158. On average you can expect to pay $411. The most popular route, (Nantucket Memorial - New York LaGuardia), can usually be booked for $661.

  • Can I find deals for flights from Nantucket to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Nantucket to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nantucket to LaGuardia?

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

  • Can I find deals for business class flights from Nantucket to LaGuardia?

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

  • What is the cheapest month to book a flight from Nantucket to New York LaGuardia Airport?

    Currently, December is the cheapest month in which you can book a flight from Nantucket to New York LaGuardia Airport (average of $101). Flying from Nantucket to New York LaGuardia Airport in July is currently the most expensive (average of $190). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Yonkers
Ronkonkoma
Secaucus
Elizabeth
East Rutherford
North Bergen
Stamford
Staten Island
New Brunswick
Edgewater
Seaside Heights
Absecon
Carle Place
Parsippany
East Brunswick
Avenel
Paterson

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Alternative routes for Nantucket to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Nantucket to LaGuardia

Discover the top airline that operate flights from Nantucket to LaGuardia. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$199Average$226FlexibilityNo cancel feeOn-time62%

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