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Find Deals on Flights from Chicago to Pittsburgh (CHI - PIT)

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

Book cheap flights from Chicago to Pittsburgh

(Round-trip)
Depart: Tue Aug 4 2015 Return: Tue Aug 11 2015 Trip spans 8 days
United
United
ORD
7:08a
PIT
8:40a
1h 32m
nonstop
PIT
1:55a
ORD
3:30a
1h 35m
nonstop
Depart: Tue Aug 18 2015 Return: Fri Aug 21 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
3:17a
PIT
4:50a
1h 33m
nonstop
PIT
1:35a
ORD
3:12a
1h 37m
nonstop
Depart: Fri Aug 28 2015 Return: Sat Aug 29 2015 Trip spans 2 days
US Airways
US Airways
ORD
5:52p
PIT
7:24p
1h 32m
nonstop
PIT
7:50a
ORD
9:31a
1h 41m
nonstop
Depart: Tue Aug 11 2015 Return: Wed Aug 12 2015 Trip spans 2 days
United
United
ORD
12:08p
PIT
1:40p
1h 32m
nonstop
PIT
1:55a
ORD
3:30a
1h 35m
nonstop
Depart: Wed Aug 19 2015 Return: Fri Aug 21 2015 Trip spans 3 days
American Airlines
American Airlines
ORD
5:52p
PIT
7:24p
1h 32m
nonstop
PIT
1:35a
ORD
3:12a
1h 37m
nonstop
Depart: Thu Aug 20 2015 Return: Fri Aug 21 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
5:52p
PIT
7:24p
1h 32m
nonstop
PIT
1:35a
ORD
3:12a
1h 37m
nonstop
Depart: Fri Aug 21 2015 Return: Sat Aug 22 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
4:45a
PIT
6:17a
1h 32m
nonstop
PIT
4:08p
ORD
5:55p
1h 47m
nonstop
Depart: Sat Aug 22 2015 Return: Tue Aug 25 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
12:52p
PIT
2:31p
1h 39m
nonstop
PIT
4:33a
ORD
6:20a
1h 47m
nonstop
Depart: Sun Aug 23 2015 Return: Mon Aug 24 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
3:17a
PIT
4:50a
1h 33m
nonstop
PIT
2:25p
ORD
4:02p
1h 37m
nonstop
Depart: Mon Aug 24 2015 Return: Tue Aug 25 2015 Trip spans 2 days
American Airlines
American Airlines
ORD
5:52p
PIT
7:24p
1h 32m
nonstop
PIT
4:08p
ORD
5:55p
1h 47m
nonstop
Depart: Thu Aug 27 2015 Return: Sun Aug 30 2015 Trip spans 4 days
United
United
ORD
10:35a
PIT
12:11p
1h 36m
nonstop
PIT
3:04p
ORD
4:39p
1h 35m
nonstop
Depart: Sat Aug 29 2015 Return: Sat Sep 5 2015 Trip spans 8 days
United
United
ORD
6:27a
PIT
7:55a
1h 28m
nonstop
PIT
2:11a
ORD
3:46a
1h 35m
nonstop
Depart: Thu Sep 3 2015 Return: Sun Sep 6 2015 Trip spans 4 days
US Airways
US Airways
ORD
12:52p
PIT
2:31p
1h 39m
nonstop
PIT
2:25p
ORD
4:02p
1h 37m
nonstop
Depart: Fri Sep 4 2015 Return: Sun Sep 6 2015 Trip spans 3 days
US Airways
US Airways
ORD
12:52p
PIT
2:31p
1h 39m
nonstop
PIT
6:22a
ORD
8:05a
1h 43m
nonstop
Depart: Sat Sep 5 2015 Return: Mon Sep 7 2015 Trip spans 3 days
US Airways
US Airways
ORD
2:20p
PIT
3:56p
1h 36m
nonstop
PIT
11:12a
ORD
12:55p
1h 43m
nonstop
Depart: Thu Sep 10 2015 Return: Sun Sep 13 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
8:00a
PIT
9:39a
1h 39m
nonstop
PIT
1:30a
ORD
3:13a
1h 43m
nonstop
Depart: Fri Sep 11 2015 Return: Sun Sep 13 2015 Trip spans 3 days
United
United
ORD
10:35a
PIT
12:11p
1h 36m
nonstop
PIT
1:40p
ORD
3:25p
1h 45m
nonstop
Depart: Sat Sep 12 2015 Return: Mon Sep 14 2015 Trip spans 3 days
United
United
ORD
9:45a
PIT
11:20a
1h 35m
nonstop
PIT
1:40p
ORD
3:25p
1h 45m
nonstop
Depart: Tue Jul 21 2015 Return: Wed Jul 22 2015 Trip spans 2 days
Delta
Delta
MDW
2:35p
PIT
6:08p
3h 33m
1 stop
PIT
12:25p
MDW
7:14p
6h 49m
1 stop
Depart: Sat Dec 19 2015 Return: Thu Dec 31 2015 Trip spans 13 days
Delta
Delta
ORD
1:30p
PIT
4:38p
3h 08m
1 stop
PIT
1:35a
ORD
5:14a
3h 39m
1 stop
Direct flights CHI to PIT on American Airlines
Flight # Depart ORD Arrive PIT Sun Mon Tue Wed Thu Fri Sat Valid Between
4333 7:15 am 9:48 am Jul 6 - Aug 17
4333 7:15 am 9:48 am Jul 11 - Aug 15
4333 7:15 am 9:48 am Jul 10 - Aug 16
3504 8:45 am 11:17 am Jul 7 - Aug 18
3504 8:45 am 11:17 am Jul 9 - Aug 30
3504 8:45 am 11:17 am Jul 6 - Aug 17
4269 12:00 pm 2:38 pm Jul 2 - Sep 8
3080 3:20 pm 5:55 pm Jul 6 - Sep 2
3080 3:20 pm 5:55 pm Jul 9 - Aug 30
4349 4:57 pm 7:36 pm Jul 6 - Aug 17
4349 4:57 pm 7:36 pm Jul 9 - Aug 14
4349 4:57 pm 7:36 pm Jul 11 - Aug 15
4358 6:20 pm 8:56 pm Jul 11 - Aug 19
4358 6:20 pm 8:56 pm Jul 2 - Aug 18
4351 9:50 pm 12:22 am Jul 11 - Aug 15
4351 9:50 pm 12:22 am Jul 6 - Aug 17
Airports
Origin

Chicago
only $249
only $264
Destination

Pittsburgh
$249