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.

$154 CHEAP FLIGHTS from Massachusetts to Islip

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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

Thu, Nov 19 - Sun, Nov 22

11:20 am - 4:15 pmBOS Boston Logan Intl-ISP Islip Long Island

4h 55m1 stop Baltimore/Washington

5:40 pm - 11:55 pmISP Islip Long Island-BOS Boston Logan Intl

6h 15m1 stop Baltimore/Washington

$377Southwest

Sat, Oct 24 - Wed, Oct 28

3:10 pm - 9:50 pmBOS Boston Logan Intl-ISP Islip Long Island

6h 40m1 stop Baltimore/Washington

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

6h 25m1 stop Baltimore/Washington

$393Southwest

Sat, Oct 24 - Wed, Oct 28

1:25 pm - 9:50 pmBOS Boston Logan Intl-ISP Islip Long Island

8h 25m2 stops Chicago Midway Baltimore/Washington

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

6h 25m1 stop Baltimore/Washington

$399Southwest

Fri, Nov 6 - Sun, Nov 8

6:20 pm - 11:35 pmBOS Boston Logan Intl-ISP Islip Long Island

5h 15m1 stop Baltimore/Washington

5:35 am - 9:40 amISP Islip Long Island-BOS Boston Logan Intl

4h 05m1 stop Baltimore/Washington

$417Southwest

Thu, Nov 19 - Sun, Nov 22

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

6h 15m1 stop Baltimore/Washington

12:25 pm - 11:45 pmISP Islip Long Island-BOS Boston Logan Intl

11h 20m2 stops Baltimore/Washington Nashville Intl

$439Southwest

Tue, Nov 3 - Tue, Nov 10

7:35 pm - 1:38 pmBOS Boston Logan Intl-ISP Islip Long Island

18h 03m1 stop Orlando

6:00 am - 9:13 amISP Islip Long Island-BOS Boston Logan Intl

27h 13m1 stop Fort Lauderdale

$440JetBlue

Wed, Oct 28 - Sun, Nov 8

6:45 am - 12:10 pmBOS Boston Logan Intl-ISP Islip Long Island

5h 25m1 stop Baltimore/Washington

5:35 am - 9:40 amISP Islip Long Island-BOS Boston Logan Intl

4h 05m1 stop Baltimore/Washington

$448Southwest

Mon, Oct 26 - Thu, Oct 29

5:30 pm - 11:40 pmBOS 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

$448Southwest

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

$497Cape Air

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

$502Cape 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

$585Cape 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

$596Cape 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

Fri, Oct 16 - Fri, Oct 23

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

6h 10m1 stop Baltimore/Washington

5:40 pm - 12:10 amISP Islip Long Island-BOS Boston Logan Intl

6h 30m1 stop Baltimore/Washington

$634Southwest

Mon, Oct 19 - Wed, Oct 21

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

1h 30mnonstop

12:00 pm - 11:02 amISP Islip Long Island-BOS Boston Logan Intl

23h 02m2 stops Raleigh-Durham Orlando

$638Multiple Airlines

Wed, Oct 14 - 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

$640Cape Air

Fri, Oct 16 - Fri, Oct 23

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

1h 30mnonstop

6:55 pm - 11:02 amISP Islip Long Island-BOS Boston Logan Intl

16h 07m1 stop Orlando

$658Multiple Airlines

Fri, Oct 16 - Sun, Oct 18

12:57 pm - 11:20 amBOS Boston Logan Intl-ISP Islip Long Island

22h 23m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

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

1h 20mnonstop

$659Multiple Airlines

Fri, Oct 16 - Mon, Oct 19

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

$670Cape Air

Low season	February
High season	July
Cheapest flight	$154

Best time to beat the crowds with an average 11% 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.