Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New York LaGuardia Airport to Boston from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Boston departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New York LaGuardia Airport to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:04 pm - 3:20 pm
LGA
-
ACK
1h 16mnonstop
Delta Logo
4:00 pm - 5:15 pm
ACK
-
LGA
1h 15mnonstop
$207Delta
Mon, May 25 - Thu, May 28
JetBlue Logo
1:29 pm - 2:42 pm
LGA
-
ACK
1h 13mnonstop
JetBlue Logo
11:15 am - 12:31 pm
ACK
-
LGA
1h 16mnonstop
$212JetBlue
Sat, Jun 27 - Tue, Jun 30
JetBlue Logo
1:29 pm - 2:42 pm
LGA
-
ACK
1h 13mnonstop
JetBlue Logo
11:15 am - 12:31 pm
ACK
-
LGA
1h 16mnonstop
$217JetBlue
Mon, Jun 29 - Thu, Jul 2
JetBlue Logo
1:29 pm - 2:42 pm
LGA
-
ACK
1h 13mnonstop
JetBlue Logo
11:15 am - 12:31 pm
ACK
-
LGA
1h 16mnonstop
$227JetBlue
Thu, Jul 16 - Mon, Jul 20
Delta Logo
2:04 pm - 3:21 pm
LGA
-
ACK
1h 17mnonstop
Delta Logo
4:00 pm - 5:15 pm
ACK
-
LGA
1h 15mnonstop
$237Delta
Sat, May 23 - Sun, May 24
Delta Logo
10:06 am - 11:26 am
LGA
-
ACK
1h 20mnonstop
Delta Logo
4:40 pm - 6:04 pm
ACK
-
LGA
1h 24mnonstop
$238Delta
Sun, Jun 21 - Sat, Jun 27
Delta Logo
2:20 pm - 3:48 pm
LGA
-
ACK
1h 28mnonstop
Delta Logo
4:40 pm - 6:04 pm
ACK
-
LGA
1h 24mnonstop
$242Delta
Sun, Jun 28 - Sat, Jul 4
American Airlines Logo
12:40 pm - 2:03 pm
LGA
-
ACK
1h 23mnonstop
American Airlines Logo
4:51 pm - 11:44 pm
ACK
-
LGA
6h 53m
1 stop
$246American Airlines
Sat, Jul 4 - Tue, Jul 7
JetBlue Logo
1:29 pm - 2:42 pm
LGA
-
ACK
1h 13mnonstop
JetBlue Logo
11:15 am - 12:31 pm
ACK
-
LGA
1h 16mnonstop
$252JetBlue
Sat, Jun 27 - Tue, Jun 30
JetBlue Logo
1:29 pm - 2:42 pm
LGA
-
ACK
1h 13mnonstop
JetBlue Logo
11:15 am - 12:31 pm
ACK
-
LGA
1h 16mnonstop
$257JetBlue
Sat, Jul 11 - Sat, Jul 18

JetBlue flights from New York LaGuardia Airport to Nantucket

Our best JetBlue deals on New York LaGuardia Airport to Nantucket flight tickets
JetBlue
Jun 27
LGA1:29 pmNew York LaGuardia
1h 13m
ACK2:42 pmNantucket Memorial
Jun 30
ACK11:15 amNantucket Memorial
1h 16m
LGA12:31 pmNew York LaGuardia
$212
JetBlue
Jun 29
LGA1:29 pmNew York LaGuardia
1h 13m
ACK2:42 pmNantucket Memorial
Jul 2
ACK11:15 amNantucket Memorial
1h 16m
LGA12:31 pmNew York LaGuardia
$217
JetBlue
Jul 5
LGA1:29 pmNew York LaGuardia
1h 13m
ACK2:42 pmNantucket Memorial
Jul 14
ACK11:15 amNantucket Memorial
1h 16m
LGA12:31 pmNew York LaGuardia
$222

Delta flights from New York LaGuardia Airport to Nantucket

Our best Delta deals on New York LaGuardia Airport to Nantucket flight tickets
Delta
May 25
LGA2:04 pmNew York LaGuardia
1h 16m
ACK3:20 pmNantucket Memorial
May 28
ACK4:00 pmNantucket Memorial
1h 15m
LGA5:15 pmNew York LaGuardia
$207
Delta
May 23
LGA2:04 pmNew York LaGuardia
1h 17m
ACK3:21 pmNantucket Memorial
May 24
ACK4:00 pmNantucket Memorial
1h 15m
LGA5:15 pmNew York LaGuardia
$237
Delta
Jun 21
LGA10:06 amNew York LaGuardia
1h 20m
ACK11:26 amNantucket Memorial
Jun 27
ACK4:40 pmNantucket Memorial
1h 24m
LGA6:04 pmNew York LaGuardia
$238

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Nantucket 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, momondo users made 832,500 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 5/25

2:04 pm-3:20 pm

Nonstop1h 16m

Nantucket Memorial

Thu 5/28

4:00 pm-5:15 pm

Nonstop1h 15m

$207
Quickest round-trip

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 6/27

1:29 pm-2:42 pm

Nonstop1h 13m

Nantucket Memorial

Tue 6/30

11:15 am-12:31 pm

Nonstop1h 16m

$212

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 6/29

1:29 pm-2:42 pm

Nonstop1h 13m

Nantucket Memorial

Thu 7/2

11:15 am-12:31 pm

Nonstop1h 16m

$217

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Thu 7/16

1:29 pm-2:42 pm

Nonstop1h 13m

Nantucket Memorial

Mon 7/20

11:15 am-12:31 pm

Nonstop1h 16m

$227

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 5/23

2:04 pm-3:21 pm

Nonstop1h 17m

Nantucket Memorial

Sun 5/24

4:00 pm-5:15 pm

Nonstop1h 15m

$237

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sun 6/21

10:06 am-11:26 am

Nonstop1h 20m

Nantucket Memorial

Sat 6/27

4:40 pm-6:04 pm

Nonstop1h 24m

$238

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sun 6/28

2:20 pm-3:48 pm

Nonstop1h 28m

Nantucket Memorial

Sat 7/4

4:40 pm-6:04 pm

Nonstop1h 24m

$242

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 7/4

12:40 pm-2:03 pm

Nonstop1h 23m

Nantucket Memorial

Tue 7/7

4:51 pm-11:44 pm

1 stop6h 53m

$246

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 6/27

1:29 pm-2:42 pm

Nonstop1h 13m

Nantucket Memorial

Tue 6/30

11:15 am-12:31 pm

Nonstop1h 16m

$252

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Sat 7/11

1:29 pm-2:42 pm

Nonstop1h 13m

Nantucket Memorial

Sat 7/18

11:15 am-12:31 pm

Nonstop1h 16m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Boston from

How to get the cheapest flight ticket from New York LaGuardia Airport to Nantucket

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Nantucket?

The cheapest day to depart on your flight to Nantucket is on a Monday when prices can be found for as low as $268. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $427.

What is the cheapest time of day to depart on your flight to Nantucket?

At noon is the cheapest time of day to fly from New York LaGuardia Airport to Nantucket when you can find flight prices for as low as $317. Flying to Nantucket at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $362 on average. Flights to Nantucket from New York LaGuardia Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest New York LaGuardia to Nantucket Memorial flight route?

Fly from New York LaGuardia to Nantucket Memorial for the best New York LaGuardia - Nantucket Memorial flight prices

What cabin class options are available on New York LaGuardia to Nantucket Memorial flights?

There are 4 cabin classes available to choose from on New York LaGuardia to Nantucket Memorial flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from New York LaGuardia Airport to Nantucket

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Nantucket according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Nantucket (LGA to ACK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Nantucket

Best Price Found

$291

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Nantucket

1 airport
The best flight deal from New York LaGuardia Airport to Nantucket found on momondo in the last 72 hours is $291
The fastest flight from New York LaGuardia Airport to Nantucket takes 1h 10m
Direct flights go from New York LaGuardia Airport to Nantucket every day.
There is 1 airport in Nantucket. From New York LaGuardia Airport there are direct flights to Nantucket Memorial (ACK).
Search flight deals

  • How far is New York LaGuardia to Nantucket Memorial by plane?

    A flight from New York LaGuardia to Nantucket Memorial will travel around 199.6 mi. 1h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Nantucket Memorial Airport?

    Prices for flights from New York LaGuardia Airport to Nantucket Memorial Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Nantucket Memorial Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to Nantucket Memorial Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Nantucket Memorial Airport.

  • What documentation or ID do you need to fly to Nantucket Memorial Airport?

    The necessary travel and health documents for your Nantucket Memorial Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York LaGuardia Airport to Nantucket?

  • What is the most popular airline from New York LaGuardia Airport to Nantucket?

Best airlines flying from New York LaGuardia Airport to Nantucket

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Nantucket with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $123Free CancellationRating
7.2
2,905 reviews
Search JetBlue flights
DeltaPriceFrom $166Free CancellationRating
7.9
8,326 reviews
Search Delta flights
American AirlinesPriceFrom $177Free CancellationRating
7.1
11,494 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Nantucket?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Nantucket. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Nantucket with flexible booking policies on momondo?

momondo does allow users to show only those flights to Nantucket from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Nantucket?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Nantucket from New York.

I’m not ready to book a flight from New York to Nantucket right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Nantucket flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Nantucket trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 4/24
Fri 5/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States