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.

$141 CHEAP FLIGHTS from Massachusetts to Islip

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheap Flights from Massachusetts to Islip

Cheap flights from Massachusetts to Islip with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Direct

Wed, Oct 28 - Wed, Oct 28

5:35 am - 12:10 pmBOS Boston Logan Intl-ISP Islip Long Island

6h 35m1 stop Baltimore/Washington

4:20 pm - 10:45 pmISP Islip Long Island-BOS Boston Logan Intl

6h 25m1 stop Baltimore/Washington

$270Southwest

Fri, Jan 8 - Thu, Jan 14

5:20 pm - 9:30 pmBOS Boston Logan Intl-ISP Islip Long Island

4h 10m1 stop Baltimore/Washington

5:45 am - 12:25 pmISP Islip Long Island-BOS Boston Logan Intl

6h 40m1 stop Baltimore/Washington

$279Southwest

Fri, Jan 8 - Thu, Jan 14

8:50 am - 3:45 pmBOS Boston Logan Intl-ISP Islip Long Island

6h 55m1 stop Baltimore/Washington

11:20 am - 4:05 pmISP Islip Long Island-BOS Boston Logan Intl

4h 45m1 stop Baltimore/Washington

$279Southwest

Fri, Jan 8 - Thu, Jan 14

5:40 am - 11:55 amBOS Boston Logan Intl-ISP Islip Long Island

6h 15m1 stop Baltimore/Washington

5:45 am - 2:00 pmISP Islip Long Island-BOS Boston Logan Intl

8h 15m2 stops Baltimore/Washington Nashville Intl

$296Southwest

Thu, Oct 29 - Fri, Oct 30

9:05 am - 2:30 pmBOS Boston Logan Intl-ISP Islip Long Island

5h 25m1 stop Baltimore/Washington

6:00 am - 10:00 amISP Islip Long Island-BOS Boston Logan Intl

4h 00m1 stop Baltimore/Washington

$307Southwest

Wed, Nov 4 - Wed, Nov 11

5:30 am - 11:45 amBOS Boston Logan Intl-ISP Islip Long Island

6h 15m1 stop Baltimore/Washington

4:05 pm - 9:55 pmISP Islip Long Island-BOS Boston Logan Intl

5h 50m1 stop Baltimore/Washington

$312Southwest

Wed, Oct 28 - Thu, Oct 29

6:30 pm - 10:40 pmBOS Boston Logan Intl-ISP Islip Long Island

4h 10m1 stop Baltimore/Washington

6:00 am - 10:00 amISP Islip Long Island-BOS Boston Logan Intl

4h 00m1 stop Baltimore/Washington

$344Southwest

Thu, Oct 29 - Thu, Oct 29

5:35 am - 11:45 amBOS Boston Logan Intl-ISP Islip Long Island

6h 10m1 stop Baltimore/Washington

3:10 pm - 7:15 pmISP Islip Long Island-BOS Boston Logan Intl

4h 05m1 stop Baltimore/Washington

$344Southwest

Fri, Oct 23 - Sun, Oct 25

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

9:59 am - 11:19 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$500Cape Air

Wed, Oct 21 - Sun, Oct 25

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

9:59 am - 11:19 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$520Cape Air

Sun, Oct 11 - Mon, Oct 19

10:55 am - 12:30 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$559Cape Air

Tue, Oct 13 - Thu, Oct 15

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$568Cape Air

Fri, Oct 16 - Fri, Oct 23

10:00 am - 11:30 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

9:59 am - 11:19 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$584Cape Air

Fri, Oct 16 - Sun, Oct 18

6:19 pm - 7:49 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

7:44 am - 9:04 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$586Cape Air

Fri, Oct 16 - Sun, Oct 18

6:19 pm - 7:49 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

7:44 am - 9:04 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$598Cape Air

Sun, Oct 11 - Mon, Oct 19

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

1h 35mnonstop

9:33 pm - 11:52 amISP Islip Long Island-BOS Boston Logan Intl

38h 19m3 stops Vero Beach Baltimore/Washington Atlanta Hartsfield-Jackson

$602Multiple Airlines

Sun, Oct 11 - Sun, Oct 11

11:00 am - 12:35 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

3:09 pm - 4:34 pmISP Islip Long Island-BOS Boston Logan Intl

1h 25mnonstop

$604Cape Air

Sun, Oct 11 - Tue, Oct 13

11:00 am - 12:35 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 35mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$610Cape Air

Sun, Oct 11 - Mon, Oct 12

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

1h 35mnonstop

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

1h 25mnonstop

$610Cape Air

Thu, Oct 15 - Sat, Oct 17

1:05 pm - 5:00 pmBOS Boston Logan Intl-ISP Islip Long Island

3h 55m1 stop Baltimore/Washington

6:15 am - 12:15 pmISP Islip Long Island-BOS Boston Logan Intl

6h 00m1 stop Baltimore/Washington

$619Southwest

Fri, Oct 23 - Sun, Oct 25

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

9:59 am - 11:19 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$500Cape Air

Wed, Oct 21 - Sun, Oct 25

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

9:59 am - 11:19 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$520Cape Air

Fri, Oct 23 - Mon, Oct 26

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

7:44 am - 9:04 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$555Cape Air

Mon, Oct 26 - Thu, Oct 29

6:19 pm - 7:49 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$555Cape Air

Sun, Oct 25 - Thu, Oct 29

6:19 pm - 7:49 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$555Cape Air

Mon, Oct 26 - Thu, Oct 29

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$556Cape Air

Wed, Oct 28 - Thu, Oct 29

6:19 pm - 7:49 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$556Cape Air

Thu, Oct 29 - Fri, Oct 30

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$556Cape Air

Wed, Oct 28 - Thu, Oct 29

6:19 pm - 7:49 pmBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

12:30 pm - 1:50 pmISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$559Cape Air

Wed, Oct 21 - Sat, Oct 24

9:39 am - 11:09 amBOS Boston Logan Intl-ISP Islip Long Island

1h 30mnonstop

7:44 am - 9:04 amISP Islip Long Island-BOS Boston Logan Intl

1h 20mnonstop

$580Cape Air

Low season	January
High season	July
Cheapest flight	$141

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 11% 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.