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Cheap flights from Islip, New York to Caribbean from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Caribbean departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Islip, New York to Caribbean

Cheap round-trip flights

These are some of the best round-trip flight deals from Islip, New York to Caribbean that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Islip, New York to Caribbean.

Cheap last minute flights

Planning a quick getaway from Islip, New York to Caribbean? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Caribbean, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Islip, New York to Caribbean

Find recent round-trip train or bus tickets from Islip, New York to Caribbean.

All round-trip flight deals to Caribbean

The cheapest plane tickets to Caribbean found on KAYAK recently.
8:12 pm - 2:19 amISP-SJU
29h 07m1 stop
11:45 am - 7:03 pmSJU-ISP
8h 18m1 stop
$131Frontier
Find Deal
Thu, Jan 23 - Thu, Jan 30
8:12 pm - 2:40 amISP-SJU
29h 28m1 stop
9:49 pm - 11:32 amSJU-ISP
14h 43m1 stop
$192Frontier
Find Deal
Thu, Dec 5 - Sun, Dec 8
8:12 pm - 2:40 amISP-SJU
29h 28m1 stop
9:49 pm - 11:32 amSJU-ISP
14h 43m1 stop
$195Frontier
Find Deal
Thu, Dec 5 - Sun, Dec 8
8:12 pm - 10:37 amISP-SJU
13h 25m1 stop
11:45 am - 7:03 pmSJU-ISP
8h 18m1 stop
$228Frontier
Find Deal
Sun, Jan 19 - Thu, Jan 23
7:25 pm - 12:37 amISP-SJU
28h 12m3 stops
7:00 am - 6:41 pmSJU-ISP
12h 41m2 stops
Thu, Jan 23 - Thu, Jan 30
7:25 pm - 12:37 amISP-SJU
28h 12m3 stops
6:15 am - 6:41 pmSJU-ISP
13h 26m3 stops
Thu, Jan 23 - Thu, Jan 30
10:45 am - 8:00 pmISP-SJU
8h 15m1 stop
6:30 am - 12:51 pmSJU-ISP
7h 21m1 stop
$617JetBlue
Find Deal
Wed, Dec 11 - Wed, Dec 18
4:30 pm - 12:30 amISP-SJU
7h 00m1 stop
5:35 am - 3:45 pmSJU-ISP
11h 10m2 stops
$627Southwest
Find Deal
Thu, Dec 5 - Sun, Dec 8
12:10 pm - 12:30 amISP-SJU
11h 20m2 stops
5:35 am - 3:45 pmSJU-ISP
11h 10m2 stops
$674Southwest
Find Deal
Thu, Dec 5 - Sun, Dec 8
4:03 pm - 12:50 amISP-SJU
7h 47m1 stop
7:40 am - 3:17 pmSJU-ISP
8h 37m1 stop
$819JetBlue
Find Deal
Tue, Dec 24 - Tue, Dec 31
9:25 pm - 9:25 amISP-SJU
11h 00m1 stop
$84Frontier
Find Deal
Tue, Dec 31
10:43 am - 7:03 pmISP-SJU
7h 20m1 stop
$93Frontier
Find Deal
Sun, Jan 19
4:53 pm - 1:44 amISP-SJU
7h 51m1 stop
$133Frontier
Find Deal
Wed, Feb 26
9:11 pm - 10:23 amISP-SJU
12h 12m1 stop
$144Frontier
Find Deal
Fri, Jan 31
11:00 am - 5:20 pmISP-NAS
6h 20m1 stop
$217JetBlue
Find Deal
Fri, Jan 17
12:40 pm - 8:18 pmISP-SJU
6h 38m1 stop
$221JetBlue
Find Deal
Wed, Jan 15
1:57 pm - 10:30 amISP-NAS
20h 33m3 stops
Thu, Dec 19
7:20 pm - 2:45 pmISP-NAS
19h 25m3 stops
Thu, Jan 16
5:55 am - 1:15 pmISP-NAS
7h 20m2 stops
$421Southwest
Find Deal
Thu, Jan 16
7:00 am - 1:15 pmISP-NAS
6h 15m1 stop
$531Southwest
Find Deal
Thu, Jan 16
11:34 am - 7:20 pmISP-SJU
6h 46m1 stop
3:18 pm - 12:44 amSJU-ISP
10h 26m1 stop
$354Frontier
Find Deal
Sat, Nov 23 - Thu, Nov 28
11:34 am - 10:35 pmISP-SJU
10h 01m1 stop
12:02 pm - 12:44 amSJU-ISP
13h 42m1 stop
$623Frontier
Find Deal
Sun, Nov 24 - Fri, Nov 29
5:45 am - 8:17 pmISP-SJU
13h 32m1 stop
12:02 pm - 12:44 amSJU-ISP
13h 42m1 stop
$778Frontier
Find Deal
Fri, Nov 22 - Sun, Dec 1
4:05 pm - 3:54 pmISP-SDQ
22h 49m3 stops
11:00 am - 1:17 pmSDQ-ISP
27h 17m3 stops
$1,057
Find Deal
Fri, Nov 22 - Thu, Dec 5
5:30 am - 12:55 pmISP-MBJ
7h 25m1 stop
3:50 pm - 11:40 pmMBJ-ISP
7h 50m1 stop
$1,289Southwest
Find Deal
Sat, Nov 23 - Mon, Nov 25
5:30 am - 12:55 pmISP-MBJ
7h 25m1 stop
1:45 pm - 11:40 pmMBJ-ISP
9h 55m2 stops
$1,293Southwest
Find Deal
Sat, Nov 23 - Mon, Nov 25
5:30 am - 3:20 pmISP-MBJ
9h 50m2 stops
1:45 pm - 11:40 pmMBJ-ISP
9h 55m2 stops
$1,418Southwest
Find Deal
Sat, Nov 23 - Mon, Nov 25
4:05 pm - 3:54 pmISP-SDQ
22h 49m3 stops
5:14 pm - 6:05 pmSDQ-ISP
25h 51m3 stops
$1,528
Find Deal
Fri, Nov 22 - Fri, Nov 29

Frontier flights from Islip, New York to Caribbean

Our best Frontier deals on Islip, New York to Caribbean flight tickets
Frontier
Jan 23
ISP8:12 pmIslip Long Island
29h 07m
1 stop
SJU2:19 amSan Juan Luis Munoz Marin Intl
Jan 30
SJU11:45 amSan Juan Luis Munoz Marin Intl
8h 18m
1 stop
ISP7:03 pmIslip Long Island
Frontier
Dec 5
ISP8:12 pmIslip Long Island
29h 28m
1 stop
SJU2:40 amSan Juan Luis Munoz Marin Intl
Dec 8
SJU9:49 pmSan Juan Luis Munoz Marin Intl
14h 43m
1 stop
ISP11:32 amIslip Long Island
Frontier
Dec 5
ISP8:12 pmIslip Long Island
29h 28m
1 stop
SJU2:40 amSan Juan Luis Munoz Marin Intl
Dec 8
SJU9:49 pmSan Juan Luis Munoz Marin Intl
14h 43m
1 stop
ISP11:32 amIslip Long Island

JetBlue flights from Islip, New York to Caribbean

Our best JetBlue deals on Islip, New York to Caribbean flight tickets
JetBlue
Dec 11
ISP10:45 amIslip Long Island
8h 15m
1 stop
SJU8:00 pmSan Juan Luis Munoz Marin Intl
Dec 18
SJU6:30 amSan Juan Luis Munoz Marin Intl
7h 21m
1 stop
ISP12:51 pmIslip Long Island
JetBlue
Nov 28
ISP11:12 amIslip Long Island
8h 32m
1 stop
SJU8:44 pmSan Juan Luis Munoz Marin Intl
Dec 1
SJU5:01 amSan Juan Luis Munoz Marin Intl
6h 16m
1 stop
ISP10:17 amIslip Long Island
JetBlue
Dec 24
ISP4:03 pmIslip Long Island
7h 47m
1 stop
SJU12:50 amSan Juan Luis Munoz Marin Intl
Dec 31
SJU7:40 amSan Juan Luis Munoz Marin Intl
8h 37m
1 stop
ISP3:17 pmIslip Long Island

See travel insights to Caribbean from

How to get the cheapest flight ticket from Islip, New York to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from Islip, New York to Caribbean is on a Tuesday when prices can be found for as low as $0. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $734. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

Cheap Islip, New York to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Caribbean

Best Price Found

$84

Fastest flight time

6h 15m

Direct flights

None

Airports in Caribbean

7 airports
The best one-way flight to Caribbean from Islip, New York in the past 72 hours is $84. The best round-trip flight deal from Islip, New York to Caribbean found on momondo in the last 72 hours is $131.
The fastest flight from Islip, New York to Caribbean takes 6h 15m
There are no direct flights from Islip, New York to Caribbean. Popular non-direct routes for this connection are Islip Long Island Airport - Nassau Intl Airport, Islip Long Island Airport - Punta Cana Airport and Islip Long Island Airport - San Juan Luis Munoz Marin Intl Airport.
There are 7 airports near Caribbean: Nassau Intl (NAS), Santo Domingo Las Americas (SDQ), Saint Thomas Island Cyril E King (STT), Punta Cana (PUJ), Freeport Grand Bahama Intl (FPO), Montego Bay Sangster Intl (MBJ), San Juan Luis Munoz Marin Intl (SJU)

  • When did momondo last update prices for flights from Islip Long Island Airport to Caribbean?

    Prices for flights from Islip Long Island Airport to Caribbean were last updated today.

  • How many operators does momondo search for flights from Islip Long Island Airport to Caribbean?

  • How old do you have to be to fly from Islip Long Island Airport to Caribbean?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Caribbean.

  • What documentation or ID do you need to fly to Caribbean?

    The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Islip, New York to Caribbean

Compare and see reviews for airlines that fly from Islip, New York to Caribbean with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $59Free CancellationRating
6.1
3,536 reviews
Search Frontier flights

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Caribbean?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Islip to Caribbean. momondo saves you time and could save you money on your trip.

Can I find flights from Islip to Caribbean with flexible booking policies on momondo?

Yes. All flights to Caribbean from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Islip to Caribbean?

momondo provides multiple filters to help you find the best flight to Caribbean from Islip. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Islip to Caribbean right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Islip to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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