Find Cheap Flights from Pittsburgh to Islip Long Island (PIT - 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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Book cheap flights from Pittsburgh to Islip Long Island

(Round-trip)
Depart: Mon Jun 12 2017 Return: Sat Jun 17 2017 Trip spans 6 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:05p
4h 05m
1 stop
ISP
2:09a
PIT
6:14a
4h 05m
1 stop
Depart: Wed Jun 7 2017 Return: Wed Jun 14 2017 Trip spans 8 days
Southwest
Southwest
PIT
2:25p
ISP
8:25p
6h 00m
1 stop
ISP
2:00a
PIT
6:10a
4h 10m
1 stop
Depart: Fri Jul 14 2017 Return: Mon Jul 24 2017 Trip spans 11 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:04p
4h 04m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
Depart: Sun Jul 9 2017 Return: Mon Jul 24 2017 Trip spans 16 days
American Airlines
American Airlines
PIT
4:20a
ISP
8:40a
4h 20m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
Depart: Fri Jul 28 2017 Return: Sun Jul 30 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:04p
4h 04m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 4 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
4:20a
ISP
8:41a
4h 21m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Mon Jun 5 2017 Return: Fri Jun 9 2017 Trip spans 5 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:05p
4h 05m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Tue Jun 6 2017 Return: Sat Jun 10 2017 Trip spans 5 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:05p
4h 05m
1 stop
ISP
9:07a
PIT
12:58p
3h 51m
1 stop
Depart: Tue Jun 27 2017 Return: Fri Jun 30 2017 Trip spans 4 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:05p
4h 05m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Fri Jun 23 2017 Return: Sun Jun 25 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:05p
4h 05m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Tue May 30 2017 Return: Sat Jun 3 2017 Trip spans 5 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:02p
4h 02m
1 stop
ISP
2:09a
PIT
6:14a
4h 05m
1 stop
Depart: Fri May 26 2017 Return: Tue May 30 2017 Trip spans 5 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:02p
4h 02m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
Depart: Mon May 29 2017 Return: Thu Jun 1 2017 Trip spans 4 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:02p
4h 02m
1 stop
ISP
9:07a
PIT
1:01p
3h 54m
1 stop
Depart: Thu Jul 20 2017 Return: Sun Jul 23 2017 Trip spans 4 days
American Airlines
American Airlines
PIT
4:20a
ISP
8:40a
4h 20m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
Depart: Sun May 28 2017 Return: Tue May 30 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
9:15a
ISP
1:20p
4h 05m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
Depart: Tue Jun 13 2017 Return: Wed Jun 14 2017 Trip spans 2 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:05p
4h 05m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Sat May 27 2017 Return: Mon May 29 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
2:00p
ISP
6:02p
4h 02m
1 stop
ISP
2:10a
PIT
6:21a
4h 11m
1 stop
Depart: Thu Jun 8 2017 Return: Fri Jun 9 2017 Trip spans 2 days
American Airlines
American Airlines
PIT
4:20a
ISP
8:41a
4h 21m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
American Airlines
American Airlines
PIT
4:20a
ISP
8:41a
4h 21m
1 stop
ISP
1:55p
PIT
5:40p
3h 45m
1 stop
Depart: Wed Jul 12 2017 Return: Mon Jul 24 2017 Trip spans 13 days
American Airlines
American Airlines
PIT
4:20a
ISP
8:40a
4h 20m
1 stop
ISP
1:55p
PIT
5:45p
3h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Pittsburgh
$394
Destination

Islip
$394