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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Caribbean 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 Caribbean 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 Caribbean 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 Caribbean 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 Caribbean 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>

$69 CHEAP FLIGHTS from Caribbean to Islip

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

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Cheapest round-trip

$138

Frontier

Fri 12/5Sun 12/7

SJU - ISP • 1 stop

Cheapest one-way

$69

Frontier

Sat 12/13

SJU - ISP • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Islip!

Flight Deals

Cheap Flights from Caribbean to Islip

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Caribbean to Islip that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Caribbean to Islip

Fri, Dec 5 - Sun, Dec 7

4:24 pm - 3:10 pmSJU-ISP

23h 46m1 stop

11:15 am - 9:55 amISP-SJU

21h 40m1 stop

$138Frontier

Find Deal

Fri, Feb 27 - Sun, Mar 1

9:37 pm - 10:40 amSJU-ISP

14h 03m1 stop

10:42 am - 9:55 amISP-SJU

22h 13m1 stop

$153Frontier

Find Deal

Fri, Jan 9 - Sun, Jan 11

4:07 pm - 7:08 pmSJU-ISP

28h 01m1 stop

8:46 pm - 5:08 pmISP-SJU

19h 22m1 stop

$168Frontier

Find Deal

Wed, Feb 25 - Sun, Mar 1

3:55 am - 9:47 amSJU-ISP

6h 52m1 stop

10:42 am - 2:50 amISP-SJU

15h 08m1 stop

$216Frontier

Find Deal

Thu, Dec 4 - Sat, Dec 6

5:09 pm - 7:34 pmSJU-ISP

27h 25m1 stop

10:19 am - 9:55 amISP-SJU

22h 36m1 stop

$231Frontier

Find Deal

Thu, Jan 15 - Sun, Jan 18

3:58 am - 8:09 pmSJU-ISP

17h 11m1 stop

9:52 am - 1:36 pmISP-SJU

26h 44m1 stop

$242Frontier

Find Deal

Thu, Jan 22 - Tue, Jan 27

6:10 am - 11:55 amSJU-ISP

6h 45m1 stop

6:00 am - 1:45 pmISP-SJU

6h 45m1 stop

$273Southwest

Find Deal

Sun, Dec 21 - Sun, Jan 4

11:00 am - 6:45 pmKIN-ISP

7h 45m1 stop

7:40 pm - 8:10 amISP-KIN

12h 30m1 stop

$383JetBlue

Find Deal

Wed, Dec 17 - Sun, Jan 4

9:58 am - 7:50 pmKIN-ISP

9h 52m1 stop

7:40 pm - 8:10 amISP-KIN

12h 30m1 stop

$431JetBlue

Find Deal

Wed, Dec 17 - Tue, Jan 6

9:58 am - 7:50 pmKIN-ISP

9h 52m1 stop

12:25 pm - 6:20 pmISP-KIN

5h 55m1 stop

$437JetBlue

Find Deal

Useful Info

Cheapest flight	$69

Flight from San Juan to Islip

How does KAYAK find such low prices on flights from Caribbean 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 Caribbean to Islip.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Caribbean to Islip?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Caribbean 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 Caribbean 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 Caribbean with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Caribbean 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 Caribbean 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)

$69 Find Cheap Flights from Caribbean to Islip

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

Everything you should know

Cheap Flights from Caribbean to Islip

Recent round-trip flight deals from Caribbean to Islip

Recent one-way flight deals from Caribbean to Islip

Recent last minute flight deals from Caribbean to Islip

Good to know

FAQs for booking flights from Caribbean to Islip

How does KAYAK find such low prices on flights from Caribbean 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 Caribbean to Islip.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islip from Caribbean 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 Caribbean 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 Caribbean with another airline.

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

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 Caribbean

Choose which airport to fly into in Islip

Find deals for your return flight