How does KAYAK find such low prices on flights from Massachusetts to Islip?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Islip. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Islip?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to Islip?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Islip?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$152 CHEAP FLIGHTS from Massachusetts to Islip

ISP

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Cheap Flights from Massachusetts to Islip

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Massachusetts to Islip

Thu, May 14 - Sun, May 17

10:25 am - 10:05 am

BOS

ISP

23h 40m

1 stop

11:00 am - 9:12 am

ISP

BOS

22h 12m

1 stop

$277Multiple Airlines

Mon, Aug 24 - Fri, Aug 28

8:47 am - 1:28 pm

BOS

ISP

4h 41m

1 stop

2:28 pm - 11:05 am

ISP

BOS

20h 37m

1 stop

$325Multiple Airlines

Sun, Apr 5 - Thu, Apr 9

9:45 am - 7:04 pm

BOS

ISP

9h 19m

1 stop

5:30 am - 11:59 pm

ISP

BOS

18h 29m

2 stops

$343Multiple Airlines

Wed, Apr 29 - Thu, Apr 30

7:35 am - 11:55 am

BOS

ISP

4h 20m

1 stop

4:30 pm - 9:50 pm

ISP

BOS

5h 20m

1 stop

$347Southwest

Thu, May 28 - Sun, May 31

1:20 pm - 10:30 pm

BOS

ISP

9h 10m

2 stops

6:05 am - 9:55 am

ISP

BOS

3h 50m

1 stop

$352Southwest

Fri, Aug 7 - Sun, Aug 9

9:40 am - 4:25 pm

BOS

ISP

6h 45m

1 stop

6:20 am - 10:05 am

ISP

BOS

3h 45m

1 stop

$357Southwest

Sun, Apr 5 - Thu, Apr 9

9:45 am - 7:04 pm

BOS

ISP

9h 19m

1 stop

8:36 pm - 9:33 pm

ISP

BOS

24h 57m

1 stop

$360Multiple Airlines

Mon, Aug 24 - Fri, Aug 28

8:47 am - 1:28 pm

BOS

ISP

4h 41m

1 stop

1:00 pm - 11:54 pm

ISP

BOS

10h 54m

2 stops

$370Multiple Airlines

Mon, Apr 20 - Mon, Apr 27

10:00 am - 8:05 pm

ALB

ISP

10h 05m

1 stop

2:31 pm - 11:33 am

ISP

ALB

21h 02m

1 stop

$758Breeze Airways

Mon, Apr 20 - Mon, Apr 27

10:00 am - 8:05 pm

ALB

ISP

10h 05m

1 stop

7:20 pm - 11:33 am

ISP

ALB

16h 13m

2 stops

$934Breeze Airways

Useful Info

Low season	January
High season	July
Cheapest flight	$152

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Boston to Islip

How does KAYAK find such low prices on flights from Massachusetts to Islip?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Islip.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Islip?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Islip?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Islip?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Riverhead

Amagansett

Everything you need to know for your flight to Islip

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Islip

Islip (ISP)

ISP

$114 Find Cheap Flights from Massachusetts to Islip

KAYAK searches hundreds of travel sites at once for deals on flights to Islip

Cheap Flights from Massachusetts to Islip

Recent round-trip flight deals from Massachusetts to Islip

Recent one-way flight deals from Massachusetts to Islip

Recent last minute flight deals from Massachusetts to Islip

Recent direct flight deals from Massachusetts to Islip

Good to know

FAQs for booking flights from Massachusetts to Islip

How does KAYAK find such low prices on flights from Massachusetts to Islip?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Islip.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Islip?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Islip?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islip with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Islip?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islip from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Islip?

Everything you need to know for your flight to Islip

Information on the airport you'll fly into in Islip

Cabin class types available on flights to Massachusetts

Complete your trip to Islip with a hotel stay or car rental

Find direct flights for Islip

Flights to other popular destinations

Flights from domestic origins to Islip

Choose which airport to fly into in Islip

Find deals for your return flight