Cheap flights from Islip, New York to Massachusetts from $154
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 10/26. 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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Not ready to book? to track prices.Cape Air flights from Islip, New York to Massachusetts
Our best Cape Air deals on Islip, New York to Massachusetts flight tickets
Southwest flights from Islip, New York to Massachusetts
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Fly from
Fly to
Route
Depart
Return
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Mon 10/26
5:40 pm-12:10 am
1 stop6h 30m
Boston Logan Intl
Wed 10/28
5:35 am-12:10 pm
1 stop6h 35m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Thu 10/29
5:40 pm-12:10 am
1 stop6h 30m
Boston Logan Intl
Fri 10/30
5:35 am-11:45 am
1 stop6h 10m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Fri 10/30
5:40 pm-12:10 am
1 stop6h 30m
Boston Logan Intl
Sat 10/31
12:15 pm-5:20 pm
1 stop5h 05m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Thu 1/7
11:20 am-4:05 pm
1 stop4h 45m
Boston Logan Intl
Sun 1/10
5:40 am-11:55 am
1 stop6h 15m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Sun 11/15
5:35 am-9:40 am
1 stop4h 05m
Boston Logan Intl
Wed 11/18
7:55 am-11:45 am
1 stop3h 50m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Thu 1/7
5:45 am-2:00 pm
2 stops8h 15m
Boston Logan Intl
Sun 1/10
8:50 am-3:45 pm
1 stop6h 55m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Tue 11/3
12:30 pm-7:00 pm
1 stop6h 30m
Boston Logan Intl
Tue 11/10
11:20 am-4:15 pm
1 stop4h 55m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Wed 11/4
12:30 pm-3:50 pm
1 stop3h 20m
Boston Logan Intl
Wed 11/11
11:20 am-4:15 pm
1 stop4h 55m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Sun 10/25
9:59 am-11:19 am
Nonstop1h 20m
Boston Logan Intl
Wed 10/28
6:19 pm-7:49 pm
Nonstop1h 30m
IslipBoston
ISP Islip Long Island - BOS Boston Logan Intl
ISPBOS
Islip Long Island
Thu 10/29
12:30 pm-1:50 pm
Nonstop1h 20m
Boston Logan Intl
Sun 11/1
6:19 pm-7:49 pm
Nonstop1h 30m
See travel insights to Massachusetts from
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
What is the cheapest month to fly to Massachusetts?
In general, February 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 $0. If you aren’t able to travel to Massachusetts during the month of February, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $503.
What is the cheapest day to depart on your flight to Massachusetts?
According to our data, Thursday is the cheapest day to fly to Massachusetts from Islip, New York. The lowest ticket price found for a Thursday departure recently was $520. 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 $700.
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 $570. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,418 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, New York to Massachusetts flights?
There is only 1 cabin class available to choose from on Islip, New York 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 23% 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?
Southwest and Cape Air are the most popular carriers operating from Islip Long Island to Massachusetts
What airlines fly to Massachusetts?
United Airlines, Delta and American Airlines 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 59% of people opting to fly with this airline when traveling to Massachusetts. Keep in mind that there are 5 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 day?
The number of flights available between Islip, New York and Massachusetts is 1 per day as of October 2026. The most frequent departure time is 7:00AM, with 60% of daily flights leaving at noon.
How many flights depart from Islip, New York to Massachusetts on average per week?
As of October 2026, there are 9 flights per week flying from Islip, New York to Massachusetts. The most common day of the week flights depart is Thu, with 44% 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
Frequently asked questions about flying from Islip, New York 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 October 2026, there is 1 operator 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 Tecnam P2012 Traveler, making up 36.36% of the total bookings. Other popular models include Airbus A220-300 with 12.12%, Embraer 175 with 9.09%, and Embraer 170 with 6.06%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $503 | Free Cancellation | Rating 9.2 33 reviews |
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.