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Find Flight Deals from Islip Long Island to Chicago O'Hare International (ISP - ORD)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Islip Long Island to Chicago O'Hare International

(Round-trip)
Depart: Tue Mar 24 2015 Return: Wed Mar 25 2015 Trip spans 2 days
US Airways
US Airways
ISP
10:47a
ORD
4:38p
5h 51m
1 stop
ORD
2:00a
ISP
6:20a
4h 20m
1 stop
Depart: Wed Apr 22 2015 Return: Sun Apr 26 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ISP
7:56a
ORD
12:31p
4h 35m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Fri Apr 17 2015 Return: Sun Apr 26 2015 Trip spans 10 days
US Airways
US Airways
ISP
7:56a
ORD
12:31p
4h 35m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Thu Apr 23 2015 Return: Sun Apr 26 2015 Trip spans 4 days
US Airways
US Airways
ISP
7:56a
ORD
12:31p
4h 35m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Sun Apr 26 2015 Return: Sun May 24 2015 Trip spans 29 days
US Airways
US Airways
ISP
5:05a
ORD
11:48a
6h 43m
1 stop
ORD
2:00a
ISP
8:28a
6h 28m
1 stop
Depart: Fri May 1 2015 Return: Sun May 3 2015 Trip spans 3 days
US Airways
US Airways
ISP
7:56a
ORD
12:46p
4h 50m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Sun May 3 2015 Return: Sun May 10 2015 Trip spans 8 days
US Airways
US Airways
ISP
5:05a
ORD
11:48a
6h 43m
1 stop
ORD
2:00a
ISP
6:23a
4h 23m
1 stop
Depart: Fri Sep 11 2015 Return: Sun Sep 13 2015 Trip spans 3 days
US Airways
US Airways
ISP
9:53a
ORD
2:15p
4h 22m
1 stop
ORD
2:00a
ISP
6:23a
4h 23m
1 stop
Depart: Thu Apr 16 2015 Return: Mon Apr 20 2015 Trip spans 5 days
American Airlines
American Airlines
ISP
10:52a
ORD
4:29p
5h 37m
1 stop
ORD
3:10a
ISP
9:27a
6h 17m
1 stop
Depart: Thu Apr 30 2015 Return: Sun May 3 2015 Trip spans 4 days
US Airways
US Airways
ISP
3:40a
ORD
8:05a
4h 25m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Sat Mar 21 2015 Return: Wed Mar 25 2015 Trip spans 5 days
US Airways
US Airways
ISP
3:40a
ORD
10:00a
6h 20m
1 stop
ORD
2:00a
ISP
6:20a
4h 20m
1 stop
Depart: Tue Mar 31 2015 Return: Mon Apr 6 2015 Trip spans 7 days
US Airways
US Airways
ISP
7:56a
ORD
12:31p
4h 35m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Wed Apr 1 2015 Return: Mon Apr 6 2015 Trip spans 6 days
US Airways
US Airways
ISP
7:56a
ORD
12:31p
4h 35m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Sat Jun 6 2015 Return: Sun Jun 7 2015 Trip spans 2 days
US Airways
US Airways
ISP
9:53a
ORD
2:15p
4h 22m
1 stop
ORD
2:00a
ISP
6:23a
4h 23m
1 stop
Depart: Sat Apr 18 2015 Return: Mon Apr 20 2015 Trip spans 3 days
US Airways
US Airways
ISP
5:05a
ORD
11:48a
6h 43m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Sat Apr 4 2015 Return: Fri Apr 10 2015 Trip spans 7 days
US Airways
US Airways
ISP
6:54a
ORD
11:48a
4h 54m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Mon Mar 23 2015 Return: Thu Mar 26 2015 Trip spans 4 days
US Airways
US Airways
ISP
10:47a
ORD
4:38p
5h 51m
1 stop
ORD
2:00a
ISP
6:20a
4h 20m
1 stop
Depart: Wed Apr 15 2015 Return: Thu Apr 16 2015 Trip spans 2 days
US Airways
US Airways
ISP
3:40a
ORD
8:05a
4h 25m
1 stop
ORD
2:00a
ISP
6:31a
4h 31m
1 stop
Depart: Fri May 8 2015 Return: Sun May 10 2015 Trip spans 3 days
US Airways
US Airways
ISP
3:30a
ORD
8:05a
4h 35m
1 stop
ORD
2:00a
ISP
6:23a
4h 23m
1 stop
Depart: Sat May 23 2015 Return: Sun May 24 2015 Trip spans 2 days
American Airlines
American Airlines
ISP
9:53a
ORD
2:15p
4h 22m
1 stop
ORD
2:00a
ISP
6:23a
4h 23m
1 stop
Change your search
Airports
Origin

Islip
$294
Destination

Chicago
$294