Find Deals on Flights from Islip Long Island to Jacksonville (ISP - JAX)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Islip Long Island to Jacksonville

(Round-trip)
Depart: Tue Feb 21 2017 Return: Thu Mar 2 2017 Trip spans 10 days
American Airlines
American Airlines
ISP
1:10a
JAX
6:10a
5h 00m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Mon Apr 24 2017 Return: Sun Apr 30 2017 Trip spans 7 days
Southwest
Southwest
ISP
1:50a
JAX
6:10a
4h 20m
1 stop
JAX
3:35p
ISP
7:30p
3h 55m
1 stop
Depart: Wed Feb 22 2017 Return: Thu Mar 2 2017 Trip spans 9 days
American Airlines
American Airlines
ISP
1:10a
JAX
6:10a
5h 00m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Thu Feb 23 2017 Return: Thu Mar 2 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
1:10a
JAX
6:10a
5h 00m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Fri Jan 6 2017 Return: Sat Jan 14 2017 Trip spans 9 days
Southwest
Southwest
ISP
1:00a
JAX
6:25a
5h 25m
1 stop
JAX
1:25p
ISP
5:40p
4h 15m
1 stop
Depart: Sat Feb 25 2017 Return: Thu Mar 2 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
1:10a
JAX
6:10a
5h 00m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Fri Jan 20 2017 Return: Sat Jan 28 2017 Trip spans 9 days
Southwest
Southwest
ISP
6:20a
JAX
1:35p
7h 15m
1 stop
JAX
2:30a
ISP
6:45a
4h 15m
1 stop
Depart: Tue Mar 14 2017 Return: Tue Mar 21 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
2:20p
JAX
6:22p
4h 02m
1 stop
JAX
1:50a
ISP
8:30a
6h 40m
1 stop
Depart: Fri Jan 13 2017 Return: Mon Jan 16 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
1:10a
JAX
5:58a
4h 48m
1 stop
JAX
12:50a
ISP
7:25a
6h 35m
1 stop
Depart: Fri Mar 24 2017 Return: Fri Mar 31 2017 Trip spans 8 days
Southwest
Southwest
ISP
1:55p
JAX
6:00p
4h 05m
1 stop
JAX
8:30a
ISP
1:15p
4h 45m
1 stop
Depart: Fri Feb 24 2017 Return: Thu Mar 2 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
8:10a
JAX
3:47p
7h 37m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Sun Feb 26 2017 Return: Thu Mar 2 2017 Trip spans 5 days
American Airlines
American Airlines
ISP
8:10a
JAX
3:47p
7h 37m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Mon Jan 23 2017 Return: Sat Jan 28 2017 Trip spans 6 days
American Airlines
American Airlines
ISP
8:15a
JAX
3:47p
7h 32m
1 stop
JAX
6:55a
ISP
12:15p
5h 20m
1 stop
Depart: Mon Dec 12 2016 Return: Thu Dec 22 2016 Trip spans 11 days
Southwest
Southwest
ISP
12:40a
JAX
5:05a
4h 25m
1 stop
JAX
12:55p
ISP
4:35p
3h 40m
1 stop
Depart: Mon Feb 20 2017 Return: Thu Mar 2 2017 Trip spans 11 days
American Airlines
American Airlines
ISP
8:10a
JAX
3:47p
7h 37m
1 stop
JAX
12:50a
ISP
7:30a
6h 40m
1 stop
Depart: Tue Dec 27 2016 Return: Tue Jan 3 2017 Trip spans 8 days
Southwest
Southwest
ISP
12:15p
JAX
6:20p
6h 05m
1 stop
JAX
2:05a
ISP
6:00a
3h 55m
1 stop
Depart: Sat Dec 31 2016 Return: Fri Jan 6 2017 Trip spans 7 days
American Airlines
American Airlines
ISP
2:45a
JAX
7:24a
4h 39m
1 stop
JAX
5:51a
ISP
9:53a
4h 02m
1 stop
Depart: Mon Dec 19 2016 Return: Thu Dec 29 2016 Trip spans 11 days
American Airlines
American Airlines
ISP
10:20a
JAX
3:49p
5h 29m
1 stop
JAX
1:30a
ISP
6:22a
4h 52m
1 stop
Depart: Fri Dec 30 2016 Return: Mon Jan 2 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
10:20a
JAX
3:49p
5h 29m
1 stop
JAX
12:30p
ISP
4:59p
4h 29m
1 stop
Depart: Sat Dec 24 2016 Return: Sun Dec 25 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
6:50a
JAX
1:29p
6h 39m
1 stop
JAX
9:50a
ISP
2:15p
4h 25m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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

Islip
$322
Destination

Jacksonville
$322