What airlines fly to Islip, New York?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Islip, New York from Massachusetts according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 6 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

How many flights depart from Massachusetts to Islip, New York on average per week?

The number of flights available between Massachusetts and Islip, New York is 7 per week as of April 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How many flights depart from Massachusetts to Islip, New York on average per day?

1 flights are operational daily from Massachusetts to Islip, New York as of April 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from Massachusetts to Islip Long Island?

Breeze Airways, Frontier, and Southwest are the most popular carriers operating from Massachusetts to Islip Long Island

How long does it take to fly to Islip, New York?

The flight from Massachusetts to Islip, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from West Tisbury (a popular airport in Massachusetts) to New York John F Kennedy Intl Airport (the most popular airport in Islip, New York), then the flight time is 1h 04m on average. If you fly from Nantucket (another popular airport in Massachusetts) to New York John F Kennedy Intl Airport, then the average flight time is 1h 05m.

When did momondo last update prices for flights from Massachusetts to Islip Long Island Airport?

Prices for flights from Massachusetts to Islip Long Island Airport are updated daily.

How many operators does momondo search for flights from Massachusetts to Islip Long Island Airport?

There is 1 operator available for flights from Massachusetts to Islip Long Island Airport as of April 2026.

How old do you have to be to fly from Massachusetts to Islip Long Island Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Islip Long Island Airport.

What documentation or ID do you need to fly to Islip Long Island Airport?

The necessary travel and health documents for your Islip Long Island 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.

$116 Cheap Flights from Massachusetts to Islip in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to New York

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:16 am - 11:00 am

BOS

ISP

23h 44m

1 stop

6:59 pm - 1:24 am

ISP

BOS

30h 25m

2 stops

$220Frontier

Mon, May 4 - Fri, May 8

11:16 am - 11:00 am

BOS

ISP

23h 44m

1 stop

2:28 pm - 11:06 am

ISP

BOS

20h 38m

1 stop

$272Multiple Airlines

Mon, May 4 - Fri, May 8

8:10 am - 12:05 pm

BOS

ISP

3h 55m

1 stop

10:20 am - 3:45 pm

ISP

BOS

5h 25m

1 stop

$273Southwest

Sat, Sep 12 - Mon, Sep 14

5:45 am - 5:58 pm

BOS

ISP

12h 13m

2 stops

11:00 am - 9:42 pm

ISP

BOS

10h 42m

1 stop

$277Multiple Airlines

Wed, Jun 3 - Sat, Jun 6

9:20 am - 10:05 am

BOS

ISP

24h 45m

1 stop

7:53 pm - 8:44 am

ISP

BOS

36h 51m

2 stops

$292Multiple Airlines

Tue, May 12 - Sun, May 17

10:15 pm - 8:20 am

BOS

ISP

10h 05m

1 stop

6:00 am - 9:50 am

ISP

BOS

3h 50m

1 stop

$315Southwest

Thu, Jun 4 - Sun, Jun 7

10:07 am - 10:27 am

BOS

ISP

24h 20m

1 stop

7:53 pm - 1:24 am

ISP

BOS

29h 31m

2 stops

$316Multiple Airlines

Wed, May 13 - Sun, May 17

7:40 am - 12:35 pm

BOS

ISP

4h 55m

1 stop

11:55 am - 3:50 pm

ISP

BOS

3h 55m

1 stop

$330Southwest

Mon, Sep 7 - Sat, Sep 12

6:00 am - 1:39 pm

ALB

ISP

7h 39m

1 stop

2:35 pm - 11:44 pm

ISP

ALB

9h 09m

1 stop

$523JetBlue

Fri, May 29 - Mon, Jun 1

6:00 am - 1:39 pm

ALB

ISP

7h 39m

1 stop

2:35 pm - 11:44 pm

ISP

ALB

9h 09m

1 stop

$548JetBlue

Fri, May 29 - Mon, Jun 1

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Frontier flights from Massachusetts to Islip, New York

Our best Frontier deals on Massachusetts to Islip, New York flight tickets

Frontier

May 5

BOS10:07 amBoston Logan Intl

23h 58m

1 stop

ISP10:05 amIslip Long Island

May 19

ISP5:38 pmIslip Long Island

15h 34m

1 stop

BOS9:12 amBoston Logan Intl

$179

Frontier

May 4

BOS11:16 amBoston Logan Intl

23h 44m

1 stop

ISP11:00 amIslip Long Island

May 8

ISP6:59 pmIslip Long Island

30h 25m

2 stops

BOS1:24 amBoston Logan Intl

$220

Frontier

May 14

BOS10:07 amBoston Logan Intl

23h 58m

1 stop

ISP10:05 amIslip Long Island

May 17

ISP11:12 amIslip Long Island

22h 20m

1 stop

BOS9:32 amBoston Logan Intl

$389

Southwest flights from Massachusetts to Islip, New York

Our best Southwest deals on Massachusetts to Islip, New York flight tickets

Southwest

Sep 12

BOS8:10 amBoston Logan Intl

3h 55m

1 stop

ISP12:05 pmIslip Long Island

Sep 14

ISP10:20 amIslip Long Island

5h 25m

1 stop

BOS3:45 pmBoston Logan Intl

$273

Southwest

Jun 4

BOS10:15 pmBoston Logan Intl

10h 05m

1 stop

ISP8:20 amIslip Long Island

Jun 7

ISP6:00 amIslip Long Island

3h 50m

1 stop

BOS9:50 amBoston Logan Intl

$315

Southwest

Sep 7

BOS7:40 amBoston Logan Intl

4h 55m

1 stop

ISP12:35 pmIslip Long Island

Sep 12

ISP11:55 amIslip Long Island

3h 55m

1 stop

BOS3:50 pmBoston Logan Intl

$330

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Islip, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Mon 5/4

11:16 am-11:00 am

1 stop23h 44m

Islip Long Island

Fri 5/8

6:59 pm-1:24 am

2 stops30h 25m

$220

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Mon 5/4

11:16 am-11:00 am

1 stop23h 44m

Islip Long Island

Fri 5/8

2:28 pm-11:06 am

1 stop20h 38m

$272

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Sat 9/12

8:10 am-12:05 pm

1 stop3h 55m

Islip Long Island

Mon 9/14

10:20 am-3:45 pm

1 stop5h 25m

$273

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Wed 6/3

5:45 am-5:58 pm

2 stops12h 13m

Islip Long Island

Sat 6/6

11:00 am-9:42 pm

1 stop10h 42m

$277

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Tue 5/12

9:20 am-10:05 am

1 stop24h 45m

Islip Long Island

Sun 5/17

7:53 pm-8:44 am

2 stops36h 51m

$292

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Thu 6/4

10:15 pm-8:20 am

1 stop10h 05m

Islip Long Island

Sun 6/7

6:00 am-9:50 am

1 stop3h 50m

$315

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Wed 5/13

10:07 am-10:27 am

1 stop24h 20m

Islip Long Island

Sun 5/17

7:53 pm-1:24 am

2 stops29h 31m

$316

Quickest round-trip

BostonIslip

BOS - ISP

BOSISP

Boston Logan Intl

Mon 9/7

7:40 am-12:35 pm

1 stop4h 55m

Islip Long Island

Sat 9/12

11:55 am-3:50 pm

1 stop3h 55m

$330

AlbanyIslip

ALB - ISP

ALBISP

Albany Intl

Fri 5/29

6:00 am-1:39 pm

1 stop7h 39m

Islip Long Island

Mon 6/1

2:35 pm-11:44 pm

1 stop9h 09m

$523

AlbanyIslip

ALB - ISP

ALBISP

Albany Intl

Fri 5/29

6:00 am-1:39 pm

1 stop7h 39m

Islip Long Island

Mon 6/1

2:35 pm-11:44 pm

1 stop9h 09m

$548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Islip, New York

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

Prices

Airlines

Other information

What is the cheapest month to fly to Islip, New York?

The month of June is, on average, the cheapest month to fly to Islip, New York from Massachusetts, with most prices found around $316. If you aren’t able to travel to Islip, New York during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $475.

What is the cheapest day to depart on your flight to Islip, New York?

The cheapest day to depart from Massachusetts to Islip, New York is on a Thursday. Travelers who choose to depart for Islip, New York on a Thursday will often find tickets for as low as $503. The most expensive day to fly to Islip, New York is Sunday, with ticket prices averaging around $628.

What is the cheapest time of day to depart on your flight to Islip, New York?

Flying to Islip, New York from Massachusetts in the morning is the least expensive time of day to depart. momondo users have found prices as low as $520 when looking at flights departing in the morning. Flights to Islip, New York are more costly in the evening, with an average ticket price of $1,177. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Massachusetts to Islip Long Island flight route?

Fly from Boston Logan Intl to Islip Long Island for the best Massachusetts - Islip Long Island flight prices

What cabin class options are available on Massachusetts to Islip Long Island flights?

There is only 1 cabin class available to choose from on Massachusetts to Islip Long Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Islip, New York flights?

You could potentially save up to 48% on your flight if you consider stops on a Massachusetts to Islip, New York flight.

Cheap Massachusetts to Islip, New York flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Islip, New York

Fastest flight time	1h 26m
Direct flights	Every day
Airports in Islip, New York	1 airport

The fastest flight from Massachusetts to Islip, New York takes 1h 26m

Direct flights go from Massachusetts to Islip, New York every day.

There is 1 airport in Islip, New York. From Massachusetts there are direct flights to Islip Long Island (ISP).

Search flight deals

Frequently asked questions about flying from Massachusetts to Islip, New York

When did momondo last update prices for flights from Massachusetts to Islip Long Island Airport?
Prices for flights from Massachusetts to Islip Long Island Airport are updated daily.
How many operators does momondo search for flights from Massachusetts to Islip Long Island Airport?
There is 1 operator available for flights from Massachusetts to Islip Long Island Airport as of April 2026.
How old do you have to be to fly from Massachusetts to Islip Long Island Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Islip Long Island Airport.
What documentation or ID do you need to fly to Islip Long Island Airport?
The necessary travel and health documents for your Islip Long Island 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 Massachusetts to Islip, New York?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Massachusetts to Islip, New York is Cessna light aircraft (28.57% of total bookings). The next most popular plane models are Embraer 175 (10.71%), Tecnam P2012 Traveler (10.71%), and Airbus A220-100 (10.71%).

Best airlines flying from Massachusetts to Islip, New York

Compare and see reviews for airlines that fly from Massachusetts to Islip, New York with momondo

Airline	Rating	Free Cancellation	Price
Cape Air	PriceFrom $455	Free Cancellation	Rating 9.3 33 reviews		Search Cape Air flights

Montauk

Riverhead

Sag Harbor

Southampton

Amagansett

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Islip?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Islip for you.

Can I find flights from Massachusetts to Islip with flexible booking policies on momondo?

Yes. All flights to Islip from Massachusetts on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Massachusetts to Islip?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Massachusetts to Islip.

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

Price alerts on flights to Islip from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Massachusetts to New York from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to New York departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Massachusetts to Islip, New York

Our best Frontier deals on Massachusetts to Islip, New York flight tickets

Southwest flights from Massachusetts to Islip, New York

Our best Southwest deals on Massachusetts to Islip, New York flight tickets

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Use the filters below to find and compare flights from Massachusetts to Islip, New York that are best for you.

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How to get the cheapest flight ticket from Massachusetts to Islip, New York

What is the cheapest month to fly to Islip, New York?

What is the cheapest day to depart on your flight to Islip, New York?

What is the cheapest time of day to depart on your flight to Islip, New York?

What is the cheapest Massachusetts to Islip Long Island flight route?

What cabin class options are available on Massachusetts to Islip Long Island flights?

Can stopping save me money on Massachusetts to Islip, New York flights?

What is the cheapest airline that flies from Massachusetts to Islip Long Island?

What airlines fly to Islip, New York?

How many flights depart from Massachusetts to Islip, New York on average per day?

How many flights depart from Massachusetts to Islip, New York on average per week?

How long does it take to fly to Islip, New York?

Cheap Massachusetts to Islip, New York flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Islip, New York

Fastest flight time

Direct flights

Airports in Islip, New York

Frequently asked questions about flying from Massachusetts to Islip, New York

Best airlines flying from Massachusetts to Islip, New York

Compare and see reviews for airlines that fly from Massachusetts to Islip, New York with momondo

Traveling to a place near New York?

Why use momondo?

An easier way to manage your Islip, New York 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.

Get notified when prices go down

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Fly your favorite airline to New York

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

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