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Nantucket Island

$104+ Cheap flights from LaGuardia, NY (LGA) to Nantucket Island

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — ACK
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from LaGuardia to Nantucket Island

Keep the following information in mind while searching for LaGuardia to Nantucket Island flight deals. Data was last updated January 12, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$228
(Delta)

One-way from

$104
(JetBlue)

Popular in

April

Cheapest in

November

Average price

$237
Provider with most accurate pricing for New York (NYC)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Boston Logan Intl flights.
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From New York LaGuardia to Nantucket Island
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One-way flight from New York LaGuardia to Nantucket Island
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Highest demand for flights based on searches. 4% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from LaGuardia to Nantucket Island

Cheapest flights from LaGuardia to Nantucket Island
Explore the most affordable flight options available from LaGuardia to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Tue 6/3010:00 am
ACK
-
LGA
Nonstop1h 24m
Delta
Deal found 1/10$203
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/244:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Fri 6/2610:00 am
ACK
-
LGA
Nonstop1h 24m
Delta
Deal found 1/10$207
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/194:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Tue 6/2310:00 am
ACK
-
LGA
Nonstop1h 24m
Delta
Deal found 1/11$228
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/284:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Tue 6/3010:00 am
ACK
-
LGA
Nonstop1h 24m
Delta
Deal found 1/10$237
This Delta deal was found by Cheapflights users on 1/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Tue 6/910:00 am
ACK
-
LGA
Nonstop1h 24m
Delta
Deal found 1/12$248
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/284:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Wed 7/11:45 pm
ACK
-
LGA
Nonstop1h 26m
Delta
Deal found 1/10$249
This JetBlue deal was found by Cheapflights users on 1/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:30 pm
LGA
-
ACK
Nonstop1h 13m
JetBlue
Thu 8/2711:15 am
ACK
-
LGA
Nonstop1h 15m
JetBlue
Deal found 1/9$257
This American Airlines deal was found by Cheapflights users on 1/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:52 pm
LGA
-
ACK
Nonstop1h 17m
American Airlines
Mon 8/171:38 pm
ACK
-
LGA
Nonstop1h 22m
American Airlines
Deal found 1/12$267
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Tue 6/3010:00 am
ACK
-
LGA
Nonstop1h 24m
Delta
Deal found 1/10$273
This American Airlines deal was found by Cheapflights users on 1/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:36 am
LGA
-
ACK
Nonstop1h 14m
American Airlines
Sat 8/151:38 pm
ACK
-
LGA
Nonstop1h 22m
American Airlines
Deal found 1/11$292
This Delta deal was found by Cheapflights users on 1/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:45 pm
LGA
-
ACK
Nonstop1h 20m
Delta
Wed 7/11:45 pm
ACK
-
LGA
Nonstop1h 26m
Delta
Deal found 1/10$298

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Nantucket Island 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 January 12, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Nantucket Island that are best for you.

Fly from

LaGuardia

Fly to

Nantucket Island

Route

Depart

Return

Price

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 1/26

7:59 pm-7:50 pm

3 stops23h 51m

Nantucket Memorial

Fri 1/30

11:30 am-10:45 pm

2 stops11h 15m

$667

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 1/17

6:30 am-7:50 pm

2 stops13h 20m

Nantucket Memorial

Mon 1/19

3:00 pm-10:45 pm

3 stops31h 45m

$815

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Fri 1/16

6:58 pm-5:35 pm

3 stops22h 37m

Nantucket Memorial

Mon 1/19

3:00 pm-10:45 pm

3 stops31h 45m

$831

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Wed 7/8

4:45 pm-6:05 pm

Nonstop1h 20m

$104

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Wed 7/8

1:30 pm-2:43 pm

Nonstop1h 13m

$104

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 7/11

4:45 pm-6:05 pm

Nonstop1h 20m

$104

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Thu 7/9

4:45 pm-6:05 pm

Nonstop1h 20m

$104

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Fri 7/10

4:45 pm-6:05 pm

Nonstop1h 20m

$134

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Fri 7/10

9:14 am-4:28 pm

1 stop31h 14m

$168

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Wed 7/8

9:14 am-4:28 pm

1 stop7h 14m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from LaGuardia to Nantucket Island

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island from LaGuardia 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 New York LaGuardia Airport to Nantucket Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Nantucket Island

Get insights into the airlines that provide service to Nantucket Island. 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 Nantucket Island. Reviews last updated January 12, 2026.
Read reviews from past customers who have flown Delta, American Airlines, and JetBlue from New York LaGuardia Airport to Nantucket Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,036 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,036 reviews
Delta
7.9
Good
8,036 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,110 reviews
Delta
7.9
Good
8,036 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,883 reviews
Delta
7.9
Good
8,036 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Nantucket Island one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $68. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from New York LaGuardia Airport to Nantucket Island for a low price.

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

    The cheapest flight price from New York LaGuardia Airport to Nantucket Island is $103. On average you can expect to pay $337. The most popular route, (New York LaGuardia - Nantucket Memorial), can usually be booked for $228.

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

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

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

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

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

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

See more FAQs

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Alternative routes for LaGuardia to Nantucket Island

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Provincetown flights
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Stewart to Albany flights
LaGuardia to Provincetown flights

Top 3 airlines flying from LaGuardia to Nantucket Island

Discover the top 3 airlines that operate flights from LaGuardia to Nantucket Island. 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 January 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$123Average$238FlexibilityNo cancel feeOn-time62%
DeltaCheapest$178Average$376FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$183Average$287FlexibilityNo cancel feeOn-time71%

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