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.

$117 CHEAP FLIGHTS from Massachusetts to Islip

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Flight Deals

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

Sat, Sep 12 - Sat, Sep 12

8:30 am - 12:05 pmALB Albany Intl-ISP Islip Long Island

3h 35m1 stop Baltimore/Washington

3:15 pm - 8:55 pmISP Islip Long Island-ALB Albany Intl

5h 40m1 stop Baltimore/Washington

$234Southwest

Thu, Sep 10 - Wed, Sep 16

5:50 am - 9:40 amBOS Boston Logan Intl-ISP Islip Long Island

3h 50m1 stop Baltimore/Washington

10:55 am - 4:00 pmISP Islip Long Island-BOS Boston Logan Intl

5h 05m1 stop Baltimore/Washington

$234Southwest

Thu, Sep 10 - Sat, Sep 12

5:50 am - 9:40 amBOS Boston Logan Intl-ISP Islip Long Island

3h 50m1 stop Baltimore/Washington

11:55 am - 7:55 pmISP Islip Long Island-BOS Boston Logan Intl

8h 00m2 stops Baltimore/Washington Lambert-St Louis

$240Southwest

Sat, Sep 5 - Sat, Sep 12

3:20 pm - 8:50 pmALB Albany Intl-ISP Islip Long Island

5h 30m1 stop Baltimore/Washington

11:55 am - 3:50 pmISP Islip Long Island-ALB Albany Intl

3h 55m1 stop Baltimore/Washington

$246Southwest

Wed, Sep 9 - Wed, Sep 16

2:45 pm - 9:10 pmBOS Boston Logan Intl-ISP Islip Long Island

6h 25m1 stop Baltimore/Washington

10:55 am - 4:00 pmISP Islip Long Island-BOS Boston Logan Intl

5h 05m1 stop Baltimore/Washington

$246Southwest

Thu, Sep 10 - Wed, Sep 16

5:50 am - 9:40 amBOS Boston Logan Intl-ISP Islip Long Island

3h 50m1 stop Baltimore/Washington

10:55 am - 4:00 pmISP Islip Long Island-BOS Boston Logan Intl

5h 05m1 stop Baltimore/Washington

$246Southwest

Wed, Sep 9 - Wed, Sep 16

4:55 pm - 9:10 pmBOS Boston Logan Intl-ISP Islip Long Island

4h 15m1 stop Baltimore/Washington

12:55 pm - 10:15 pmISP Islip Long Island-BOS Boston Logan Intl

9h 20m2 stops Baltimore/Washington Nashville Intl

$258Southwest

Tue, Sep 1 - Tue, Sep 1

5:25 am - 10:15 amBOS Boston Logan Intl-ISP Islip Long Island

4h 50m1 stop Baltimore/Washington

12:55 pm - 6:35 pmISP Islip Long Island-BOS Boston Logan Intl

5h 40m1 stop Baltimore/Washington

$258Southwest

Sat, Aug 29 - Mon, Aug 31

7:24 pm - 8:59 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

10:05 am - 11:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$494Cape Air

Sun, Sep 13 - Fri, Sep 18

8:55 am - 10:30 amBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

5:34 pm - 6:59 pmISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$495Cape Air

Recent last minute flight deals from Massachusetts to Islip

Sat, Aug 15 - Sat, Aug 22

7:24 pm - 8:59 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

7:05 am - 8:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$520Cape Air

Sun, Aug 16 - Sun, Aug 23

5:55 am - 9:55 amBOS Boston Logan Intl-ISP Islip Long Island

4h 00m1 stop Baltimore/Washington

6:20 am - 10:05 amISP Islip Long Island-BOS Boston Logan Intl

3h 45m1 stop Baltimore/Washington

$564Southwest

Mon, Aug 17 - Fri, Aug 21

9:21 am - 10:56 amBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

5:34 pm - 6:59 pmISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$580Cape Air

Sun, Aug 16 - Sat, Aug 22

7:24 pm - 8:59 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

7:05 am - 8:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$580Cape Air

Sat, Aug 15 - Sat, Aug 22

7:24 pm - 8:59 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

7:05 am - 8:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$580Cape Air

Sat, Aug 15 - Sun, Aug 16

5:00 pm - 6:35 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

9:05 am - 10:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$590Cape Air

Thu, Aug 13 - Thu, Aug 20

6:40 pm - 8:15 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

7:31 am - 8:56 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$591Cape Air

Mon, Aug 17 - Sat, Aug 22

9:21 am - 10:56 amBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

7:05 am - 8:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$610Cape Air

Thu, Aug 13 - Sat, Aug 22

6:40 pm - 8:15 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

7:05 am - 8:30 amISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$640Cape Air

Fri, Aug 14 - Fri, Aug 21

6:47 pm - 2:24 pmALB Albany Intl-ISP Islip Long Island

19h 37m1 stop Myrtle Beach Intl

8:31 pm - 5:26 pmISP Islip Long Island-ALB Albany Intl

20h 55m1 stop Fort Myers SW Florida Intl

$643Multiple Airlines

Useful Info

Low season	February
High season	July
Cheapest flight	$117

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly with an average 20% 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

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Information on the airport you'll fly into in Islip

Islip (ISP)

ISP

$117 Find Cheap Flights from Massachusetts to Islip - Compare and Save

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

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Everything you need to know for your flight to Islip

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

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