Find Cheap Flights to Islip Long Island

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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Book cheap flights from Fort Myers SW Florida Intl to Islip Long Island

(Round-trip)
Depart: Thu Oct 5 2017 Return: Mon Oct 9 2017 Trip spans 5 days
American Airlines
American Airlines
RSW
12:00a
ISP
7:20a
7h 20m
1 stop
ISP
12:00a
RSW
6:53a
6h 53m
1 stop
Depart: Tue Aug 29 2017 Return: Sun Sep 3 2017 Trip spans 6 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Wed Aug 30 2017 Return: Sun Sep 3 2017 Trip spans 5 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Sat Sep 2 2017 Return: Sun Sep 3 2017 Trip spans 2 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 3 2017 Trip spans 4 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Mon Aug 28 2017 Return: Sun Sep 3 2017 Trip spans 7 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Tue Aug 29 2017 Return: Sat Sep 2 2017 Trip spans 5 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:22a
7h 22m
1 stop
Depart: Wed Aug 30 2017 Return: Sat Sep 2 2017 Trip spans 4 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:22a
7h 22m
1 stop
Depart: Sat Sep 2 2017 Return: Tue Sep 5 2017 Trip spans 4 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:22a
7h 22m
1 stop
Depart: Sun Aug 27 2017 Return: Sun Sep 3 2017 Trip spans 8 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:19a
5h 19m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 3 2017 Trip spans 4 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Fri Sep 1 2017 Return: Sun Sep 3 2017 Trip spans 3 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
5:22a
5h 22m
1 stop
Depart: Mon Aug 28 2017 Return: Sat Sep 2 2017 Trip spans 6 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:22a
7h 22m
1 stop
Depart: Tue Aug 29 2017 Return: Wed Sep 6 2017 Trip spans 9 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
Depart: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
Depart: Wed Sep 6 2017 Return: Sun Sep 10 2017 Trip spans 5 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:22a
5h 22m
1 stop
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
Depart: Sat Sep 9 2017 Return: Sun Sep 10 2017 Trip spans 2 days
American Airlines
American Airlines
RSW
12:00a
ISP
10:09a
10h 09m
2 stops
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
Depart: Mon Aug 28 2017 Return: Wed Sep 6 2017 Trip spans 10 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:18a
5h 18m
1 stop
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
American Airlines
American Airlines
RSW
12:00a
ISP
5:22a
5h 22m
1 stop
ISP
12:00a
RSW
7:24a
7h 24m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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

Fort Myers
$362
Destination

Islip
$362