Find Deals on Flights from New York to Islip Long Island (NYC - ISP)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from New York to Islip Long Island

(Round-trip)
Depart: Tue May 16 2017 Return: Tue May 23 2017 Trip spans 8 days
American Airlines
American Airlines
LGA
ISP
9h 02m
2 stops
ISP
LGA
16h 29m
2 stops
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
American Airlines
American Airlines
JFK
ISP
7h 07m
2 stops
ISP
JFK
24h 47m
2 stops
Depart: Fri Aug 4 2017 Return: Mon Aug 7 2017 Trip spans 4 days
American Airlines
American Airlines
LGA
ISP
7h 55m
2 stops
ISP
LGA
17h 05m
2 stops
Depart: Thu May 11 2017 Return: Mon May 15 2017 Trip spans 5 days
American Airlines
American Airlines
LGA
ISP
6h 12m
1 stop
ISP
LGA
3h 34m
1 stop
Depart: Wed Jun 21 2017 Return: Tue Jun 27 2017 Trip spans 7 days
American Airlines
American Airlines
LGA
ISP
6h 12m
1 stop
ISP
LGA
3h 41m
1 stop
Depart: Fri Sep 15 2017 Return: Mon Sep 25 2017 Trip spans 11 days
American Airlines
American Airlines
LGA
ISP
6h 30m
1 stop
ISP
LGA
3h 11m
1 stop
Depart: Thu Apr 27 2017 Return: Sun Apr 30 2017 Trip spans 4 days
American Airlines
American Airlines
LGA
ISP
4h 16m
1 stop
ISP
LGA
3h 34m
1 stop
Depart: Thu Jun 1 2017 Return: Sun Jul 23 2017 Trip spans 53 days
American Airlines
American Airlines
LGA
ISP
4h 17m
1 stop
ISP
LGA
3h 11m
1 stop
Depart: Sat Jul 1 2017 Return: Thu Jul 13 2017 Trip spans 13 days
American Airlines
American Airlines
LGA
ISP
6h 11m
1 stop
ISP
LGA
3h 11m
1 stop
Depart: Fri Mar 31 2017 Return: Mon Apr 3 2017 Trip spans 4 days
American Airlines
American Airlines
JFK
ISP
7h 03m
2 stops
ISP
JFK
5h 45m
2 stops
Depart: Fri Mar 31 2017 Return: Sun Apr 2 2017 Trip spans 3 days
$1264
Select
American Airlines
American Airlines
LGA
ISP
6h 48m
1 stop
ISP
LGA
3h 34m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

New York
only $316
only $454
Destination

Islip
$316