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

The number of flights available between Islip, New York and Massachusetts is 1 per day as of February 2026. The most frequent departure time is 7:00AM, with 66% of daily flights leaving at noon.

What airlines fly to Massachusetts?

United Airlines, Delta and JetBlue are the top three most popular airlines that fly to Massachusetts from Islip, New York according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Massachusetts. Keep in mind that there are 7 different airlines that fly to Massachusetts on a routine basis, so you have a few additional options to choose from.

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

As of February 2026, there are 7 flights per week flying from Islip, New York to Massachusetts. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

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

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

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

Prices for flights from Islip Long Island Airport to Massachusetts were last updated today.

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

As of February 2026, there are 3 operators available to choose from for flights from Islip Long Island Airport to Massachusetts.

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

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 Islip Long Island Airport to Massachusetts.

What documentation or ID do you need to fly to Massachusetts?

The travel and health documents required for your trip to Massachusetts can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Massachusetts. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$131 Cheap Flights from Islip to Massachusetts in 2026

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Find the cheapest flights from Islip, New York to Massachusetts

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 10:50 am

ISP

BOS

23h 00m

1 stop

4:22 pm - 2:39 pm

BOS

ISP

22h 17m

1 stop

$192Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

11:50 am - 10:50 am

ISP

BOS

23h 00m

1 stop

6:10 pm - 2:39 pm

BOS

ISP

20h 29m

2 stops

$223Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

6:00 am - 10:00 am

ISP

BOS

4h 00m

1 stop

7:25 pm - 11:20 pm

BOS

ISP

3h 55m

1 stop

$327Southwest

Thu, Apr 16 - Sat, Apr 18

6:30 am - 12:15 pm

ISP

BOS

5h 45m

1 stop

2:25 pm - 10:10 pm

BOS

ISP

7h 45m

2 stops

$342Southwest

Tue, May 19 - Wed, May 27

5:07 pm - 1:12 am

ISP

BOS

32h 05m

2 stops

6:00 am - 6:55 pm

BOS

ISP

12h 55m

1 stop

$352Multiple Airlines

Sat, Feb 28 - Sat, Mar 7

5:30 am - 12:05 pm

ISP

BOS

6h 35m

1 stop

4:45 pm - 11:35 pm

BOS

ISP

6h 50m

1 stop

$357Southwest

Sat, Feb 28 - Sat, Mar 7

5:35 pm - 11:40 pm

ISP

BOS

6h 05m

1 stop

12:50 pm - 5:00 pm

BOS

ISP

4h 10m

1 stop

$367Southwest

Thu, Feb 26 - Fri, Feb 27

1:27 pm - 11:19 pm

ISP

BOS

9h 52m

1 stop

6:00 am - 2:18 pm

BOS

ISP

8h 18m

1 stop

$378JetBlue

Wed, Feb 25 - Wed, Mar 4

6:00 am - 9:50 am

ISP

BOS

3h 50m

1 stop

5:25 pm - 11:55 pm

BOS

ISP

6h 30m

1 stop

$383Southwest

Fri, Mar 13 - Fri, Mar 27

11:50 am - 10:50 am

ISP

BOS

23h 00m

1 stop

5:18 pm - 6:44 pm

BOS

ISP

1h 26mnonstop

$386Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

Southwest flights from Islip, New York to Massachusetts

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

Southwest

Apr 16

ISP6:00 amIslip Long Island

4h 00m

1 stop

BOS10:00 amBoston Logan Intl

Apr 18

BOS7:25 pmBoston Logan Intl

3h 55m

1 stop

ISP11:20 pmIslip Long Island

$327

Southwest

May 19

ISP6:30 amIslip Long Island

5h 45m

1 stop

BOS12:15 pmBoston Logan Intl

May 27

BOS2:25 pmBoston Logan Intl

7h 45m

2 stops

ISP10:10 pmIslip Long Island

$342

Southwest

Feb 28

ISP5:30 amIslip Long Island

6h 35m

1 stop

BOS12:05 pmBoston Logan Intl

Mar 7

BOS4:45 pmBoston Logan Intl

6h 50m

1 stop

ISP11:35 pmIslip Long Island

$357

Cape Air flights from Islip, New York to Massachusetts

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

Cape Air

Apr 18

ISP9:59 amIslip Long Island

1h 25m

BOS11:24 amBoston Logan Intl

Apr 21

BOS5:18 pmBoston Logan Intl

1h 26m

ISP6:44 pmIslip Long Island

$505

Cape Air

Feb 20

ISP9:59 amIslip Long Island

1h 25m

BOS11:24 amBoston Logan Intl

Feb 23

BOS5:18 pmBoston Logan Intl

1h 26m

ISP6:44 pmIslip Long Island

$506

Cape Air

Feb 16

ISP9:59 amIslip Long Island

1h 25m

BOS11:24 amBoston Logan Intl

Feb 18

BOS5:18 pmBoston Logan Intl

1h 26m

ISP6:44 pmIslip Long Island

$520

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Wed 2/25

11:50 am-10:50 am

1 stop23h 00m

Boston Logan Intl

Wed 3/4

4:22 pm-2:39 pm

1 stop22h 17m

$192

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Wed 2/25

11:50 am-10:50 am

1 stop23h 00m

Boston Logan Intl

Wed 3/4

6:10 pm-2:39 pm

2 stops20h 29m

$223

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Thu 4/16

6:00 am-10:00 am

1 stop4h 00m

Boston Logan Intl

Sat 4/18

7:25 pm-11:20 pm

1 stop3h 55m

$327

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Tue 5/19

6:30 am-12:15 pm

1 stop5h 45m

Boston Logan Intl

Wed 5/27

2:25 pm-10:10 pm

2 stops7h 45m

$342

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Sat 2/28

5:07 pm-1:12 am

2 stops32h 05m

Boston Logan Intl

Sat 3/7

6:00 am-6:55 pm

1 stop12h 55m

$352

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Sat 2/28

5:30 am-12:05 pm

1 stop6h 35m

Boston Logan Intl

Sat 3/7

4:45 pm-11:35 pm

1 stop6h 50m

$357

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Thu 2/26

5:35 pm-11:40 pm

1 stop6h 05m

Boston Logan Intl

Fri 2/27

12:50 pm-5:00 pm

1 stop4h 10m

$367

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Wed 2/25

1:27 pm-11:19 pm

1 stop9h 52m

Boston Logan Intl

Wed 3/4

6:00 am-2:18 pm

1 stop8h 18m

$378

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Fri 3/13

6:00 am-9:50 am

1 stop3h 50m

Boston Logan Intl

Fri 3/27

5:25 pm-11:55 pm

1 stop6h 30m

$383

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Wed 2/25

11:50 am-10:50 am

1 stop23h 00m

Boston Logan Intl

Wed 3/4

5:18 pm-6:44 pm

Nonstop1h 26m

$386

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 Islip, New York to Massachusetts

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 Massachusetts?

In general, May is the cheapest month to fly from Islip, New York to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $157. If you aren’t able to travel to Massachusetts during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $238.

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

According to our data, Friday is the cheapest day to fly to Massachusetts from Islip, New York. The lowest ticket price found for a Friday departure recently was $187. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Islip, New York because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $580.

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

Our data shows that the cheapest Islip, New York to Massachusetts flights are usually those with departure times in the morning. Our users have found flights to Massachusetts in the morning for as low as $436. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $520 on average. Flights to Massachusetts from Islip, New York at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

There is only 1 cabin class available to choose from on Islip Long Island to Massachusetts 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 Islip, New York to Massachusetts flights?

You could potentially save up to 13% on your flight if you consider stops on a Islip, New York to Massachusetts flight.

Cheap Islip, New York to Massachusetts flight deals and tips

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

Fastest flight time	1h 25m
Direct flights	Every day
Airports in Massachusetts	140 airports

The fastest flight from Islip, New York to Massachusetts takes 1h 25m

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

There are 140 airports in Massachusetts. From Islip, New York there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Islip Long Island Airport to Massachusetts?
Prices for flights from Islip Long Island Airport to Massachusetts were last updated today.
How many operators does momondo search for flights from Islip Long Island Airport to Massachusetts?
As of February 2026, there are 3 operators available to choose from for flights from Islip Long Island Airport to Massachusetts.
How old do you have to be to fly from Islip Long Island Airport to Massachusetts?
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 Islip Long Island Airport to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The travel and health documents required for your trip to Massachusetts can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Massachusetts. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Islip, New York to Massachusetts?
Based on momondo bookings for flights between Islip, New York and Massachusetts, the leading plane model is Cessna light aircraft, making up 19.19% of the total bookings. Other popular models include Tecnam P2012 Traveler with 17.17%, Airbus A220-300 with 11.11%, and Embraer 175 with 10.10%.

Best airlines flying from Islip, New York to Massachusetts

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $97	Free Cancellation	Rating 7.2 2,890 reviews	Search JetBlue flights
Southwest	PriceFrom $254	Free Cancellation	Rating 8.0 4,273 reviews	Search Southwest flights
Cape Air	PriceFrom $475	Free Cancellation	Rating 9.3 36 reviews	Search Cape Air flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Massachusetts. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Islip to Massachusetts with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Islip to Massachusetts flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Islip to Massachusetts now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Massachusetts and let you know when they change.

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Find better results for your trip to Massachusetts

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Cheap flights from Islip, New York to Massachusetts from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Massachusetts departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Islip, New York to Massachusetts

Cheap round-trip flights

Cheap one-way flights

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Southwest flights from Islip, New York to Massachusetts

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

Cape Air flights from Islip, New York to Massachusetts

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

momondo Fare Finder

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

See travel insights to Massachusetts from

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

What is the cheapest month to fly to Massachusetts?

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

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

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

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

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

There is only 1 cabin class available to choose from on Islip Long Island to Massachusetts 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 Islip, New York to Massachusetts flights?

You could potentially save up to 13% on your flight if you consider stops on a Islip, New York to Massachusetts flight.

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

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

What airlines fly to Massachusetts?

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

The number of flights available between Islip, New York and Massachusetts is 1 per day as of February 2026. The most frequent departure time is 7:00AM, with 66% of daily flights leaving at noon.

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

As of February 2026, there are 7 flights per week flying from Islip, New York to Massachusetts. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Cheap Islip, New York to Massachusetts flight deals and tips

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

Fastest flight time

Direct flights

Airports in Massachusetts

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

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

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

What documentation or ID do you need to fly to Massachusetts?

What is the most popular plane model from Islip, New York to Massachusetts?

Best airlines flying from Islip, New York to Massachusetts

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

Why use momondo?

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

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

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

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

An easier way to manage your Massachusetts 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

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Massachusetts

Popular cities in Massachusetts

Popular flights according to clicks in the last 7 days on momondo