Find Deals on International Flights from 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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Islip Long Island to worldwide

(Round-trip)
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
Frontier
Frontier
ISP
MCO
2h 45m
nonstop
MCO
ISP
2h 40m
nonstop
Depart: Sat Oct 7 2017 Return: Tue Oct 10 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
FLL
5h 16m
1 stop
FLL
ISP
5h 36m
1 stop
Depart: Thu Sep 28 2017 Return: Mon Oct 2 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ISP
MCO
2h 45m
nonstop
MCO
ISP
24h 58m
2 stops
Depart: Wed Nov 1 2017 Return: Tue Nov 7 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
FLL
10h 10m
2 stops
FLL
ISP
5h 10m
1 stop
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
ISP
MCO
5h 00m
1 stop
MCO
ISP
2h 40m
nonstop
Depart: Wed Aug 23 2017 Return: Sun Sep 3 2017 Trip spans 12 days
American Airlines
American Airlines
ISP
ATL
4h 42m
1 stop
ATL
ISP
4h 24m
1 stop
Depart: Fri Nov 10 2017 Return: Sun Nov 12 2017 Trip spans 3 days
Frontier
Frontier
ISP
ATL
12h 55m
2 stops
ATL
ISP
17h 08m
2 stops
Depart: Sat Oct 7 2017 Return: Tue Oct 10 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
BWI
2h 46m
1 stop
BWI
ISP
5h 30m
1 stop
Depart: Fri Jul 28 2017 Return: Sun Jul 30 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
MCO
5h 03m
1 stop
MCO
ISP
5h 40m
1 stop
Depart: Sun Aug 20 2017 Return: Sun Sep 3 2017 Trip spans 15 days
Frontier
Frontier
ISP
MCO
2h 45m
nonstop
MCO
ISP
2h 40m
nonstop
Depart: Fri Oct 13 2017 Return: Tue Oct 17 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
FLL
4h 42m
1 stop
FLL
ISP
5h 36m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
ATL
4h 44m
1 stop
ATL
ISP
6h 23m
1 stop
Depart: Sat Sep 23 2017 Return: Sun Oct 1 2017 Trip spans 9 days
American Airlines
American Airlines
ISP
ATL
4h 17m
1 stop
ATL
ISP
4h 23m
1 stop
Depart: Thu Oct 12 2017 Return: Sun Oct 15 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
ATL
4h 10m
1 stop
ATL
ISP
4h 36m
1 stop
Depart: Mon Nov 20 2017 Return: Tue Nov 28 2017 Trip spans 9 days
American Airlines
American Airlines
ISP
ATL
3h 56m
1 stop
ATL
ISP
4h 30m
1 stop
Depart: Mon Jan 29 2018 Return: Tue Jan 30 2018 Trip spans 2 days
American Airlines
American Airlines
ISP
ATL
3h 56m
1 stop
ATL
ISP
4h 30m
1 stop
Depart: Thu Sep 21 2017 Return: Sun Sep 24 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
FLL
7h 48m
2 stops
FLL
ISP
5h 23m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
CHS
10h 15m
2 stops
CHS
ISP
6h 23m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 3 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
ATL
4h 15m
1 stop
ATL
ISP
4h 24m
1 stop
Depart: Fri Aug 25 2017 Return: Tue Aug 29 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
IND
4h 00m
1 stop
IND
ISP
4h 19m
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.

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Islip
$98
Destination

Charleston
$377
Baltimore
$332
Atlanta
$318
Orlando
$98
Fort Lauderdale
$248
Indianapolis
$392