Find Deals on Flights from Islip Long Island to Pittsburgh (ISP - PIT)

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 Pittsburgh

(Round-trip)
Depart: Tue Dec 20 2016 Return: Sat Dec 24 2016 Trip spans 5 days
American Airlines
American Airlines
ISP
2:05a
PIT
5:39a
3h 34m
1 stop
PIT
10:35a
ISP
2:00p
3h 25m
1 stop
Depart: Sat Dec 24 2016 Return: Sun Dec 25 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
6:50a
PIT
12:33p
5h 43m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Sun Dec 25 2016 Return: Wed Dec 28 2016 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
PIT
6:46a
4h 41m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Thu Dec 22 2016 Return: Sun Dec 25 2016 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
PIT
5:39a
3h 34m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Wed Dec 21 2016 Return: Sun Dec 25 2016 Trip spans 5 days
American Airlines
American Airlines
ISP
6:50a
PIT
12:36p
5h 46m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Thu Jan 5 2017 Return: Sun Jan 8 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
PIT
7:56a
5h 51m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Mon Jan 9 2017 Return: Tue Jan 10 2017 Trip spans 2 days
American Airlines
American Airlines
ISP
8:15a
PIT
12:05p
3h 50m
1 stop
PIT
8:15a
ISP
12:15p
4h 00m
1 stop
Depart: Fri Dec 16 2016 Return: Mon Dec 19 2016 Trip spans 4 days
American Airlines
American Airlines
ISP
6:50a
PIT
7:48a
24h 58m
2 stops
PIT
10:35a
ISP
4:59p
6h 24m
1 stop
Depart: Wed Dec 14 2016 Return: Fri Dec 16 2016 Trip spans 3 days
American Airlines
American Airlines
ISP
1:15p
PIT
4:47p
3h 32m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Thu Feb 23 2017 Return: Sat Feb 25 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
8:10a
PIT
12:10p
4h 00m
1 stop
PIT
8:15a
ISP
12:15p
4h 00m
1 stop
Depart: Thu Dec 8 2016 Return: Fri Dec 9 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
1:15p
PIT
4:47p
3h 32m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Fri Dec 9 2016 Return: Sun Dec 11 2016 Trip spans 3 days
American Airlines
American Airlines
ISP
1:15p
PIT
4:47p
3h 32m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Fri Dec 23 2016 Return: Sun Dec 25 2016 Trip spans 3 days
American Airlines
American Airlines
ISP
6:50a
PIT
9:58a
3h 08m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Wed Dec 7 2016 Return: Thu Dec 8 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
10:20a
PIT
2:20p
4h 00m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Sun Dec 11 2016 Return: Mon Dec 12 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
2:05a
PIT
5:50a
3h 45m
1 stop
PIT
1:20p
ISP
4:50p
3h 30m
1 stop
Depart: Sun Dec 18 2016 Return: Mon Dec 26 2016 Trip spans 9 days
American Airlines
American Airlines
ISP
6:50a
PIT
10:01a
3h 11m
1 stop
PIT
1:20p
ISP
4:59p
3h 39m
1 stop
Depart: Sat Dec 3 2016 Return: Sun Dec 4 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
10:20a
PIT
2:20p
4h 00m
1 stop
PIT
1:20p
ISP
4:50p
3h 30m
1 stop
Depart: Tue Dec 6 2016 Return: Wed Dec 7 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
2:05a
PIT
5:39a
3h 34m
1 stop
PIT
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Thu Dec 15 2016 Return: Sat Dec 17 2016 Trip spans 3 days
American Airlines
American Airlines
ISP
6:50a
PIT
12:36p
5h 46m
1 stop
PIT
1:00a
ISP
6:22a
5h 22m
1 stop
Depart: Sun Dec 4 2016 Return: Mon Dec 5 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
1:15p
PIT
4:47p
3h 32m
1 stop
PIT
1:20p
ISP
4:50p
3h 30m
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

Islip
$286
Destination

Pittsburgh
$286