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Find Flight Deals from Lambert-St Louis to Pittsburgh (STL - PIT)

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

Book cheap flights from Lambert-St Louis to Pittsburgh

(Round-trip)
Depart: Mon May 11 2015 Return: Mon May 18 2015 Trip spans 8 days
Delta
Delta
STL
2:26p
PIT
5:57p
3h 31m
1 stop
PIT
2:04p
STL
5:27p
3h 23m
1 stop
Depart: Tue May 12 2015 Return: Tue May 19 2015 Trip spans 8 days
Delta
Delta
STL
6:15a
PIT
9:50a
3h 35m
1 stop
PIT
3:48a
STL
6:44a
2h 56m
1 stop
Depart: Wed May 13 2015 Return: Mon May 18 2015 Trip spans 6 days
Delta
Delta
STL
1:00p
PIT
4:06p
3h 06m
1 stop
PIT
2:04p
STL
5:27p
3h 23m
1 stop
Depart: Thu May 14 2015 Return: Mon May 18 2015 Trip spans 5 days
Delta
Delta
STL
8:39a
PIT
4:09p
7h 30m
1 stop
PIT
11:25a
STL
5:22p
5h 57m
1 stop
Depart: Tue May 19 2015 Return: Sun May 24 2015 Trip spans 6 days
Delta
Delta
STL
2:26p
PIT
5:57p
3h 31m
1 stop
PIT
3:00a
STL
7:35a
4h 35m
1 stop
Depart: Wed May 20 2015 Return: Sun May 24 2015 Trip spans 5 days
Delta
Delta
STL
6:15a
PIT
9:50a
3h 35m
1 stop
PIT
3:00a
STL
7:35a
4h 35m
1 stop
Depart: Tue May 26 2015 Return: Mon Jun 1 2015 Trip spans 7 days
Delta
Delta
STL
2:26p
PIT
5:57p
3h 31m
1 stop
PIT
2:04p
STL
5:27p
3h 23m
1 stop
Depart: Wed May 27 2015 Return: Mon Jun 1 2015 Trip spans 6 days
Delta
Delta
STL
2:23a
PIT
10:06a
7h 43m
1 stop
PIT
11:25a
STL
5:22p
5h 57m
1 stop
Depart: Wed Jun 10 2015 Return: Wed Jun 17 2015 Trip spans 8 days
Delta
Delta
STL
2:30a
PIT
7:28a
4h 58m
1 stop
PIT
11:00a
STL
5:20p
6h 20m
1 stop
Depart: Mon May 18 2015 Return: Sat May 23 2015 Trip spans 6 days
American Airlines
American Airlines
STL
6:00a
PIT
7:35a
1h 35m
nonstop
PIT
9:30a
STL
11:15a
1h 45m
nonstop
Depart: Tue Jul 14 2015 Return: Tue Jul 21 2015 Trip spans 8 days
US Airways
US Airways
STL
10:50a
PIT
12:25p
1h 35m
nonstop
PIT
4:44a
STL
6:29a
1h 45m
nonstop
Depart: Sun May 24 2015 Return: Wed May 27 2015 Trip spans 4 days
American Airlines
American Airlines
STL
6:00a
PIT
7:35a
1h 35m
nonstop
PIT
2:10p
STL
3:55p
1h 45m
nonstop
Depart: Tue Jun 30 2015 Return: Wed Jul 15 2015 Trip spans 16 days
American Airlines
American Airlines
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
9:25a
STL
11:10a
1h 45m
nonstop
Depart: Wed Jul 15 2015 Return: Tue Jul 21 2015 Trip spans 7 days
US Airways
US Airways
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
9:25a
STL
11:10a
1h 45m
nonstop
Depart: Thu May 21 2015 Return: Sun May 24 2015 Trip spans 4 days
American Airlines
American Airlines
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
2:10p
STL
3:55p
1h 45m
nonstop
Depart: Fri May 22 2015 Return: Sun May 24 2015 Trip spans 3 days
American Airlines
American Airlines
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
2:10p
STL
3:55p
1h 45m
nonstop
Depart: Fri Jun 5 2015 Return: Wed Jun 10 2015 Trip spans 6 days
US Airways
US Airways
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
4:44a
STL
6:29a
1h 45m
nonstop
Depart: Mon May 4 2015 Return: Tue May 12 2015 Trip spans 9 days
US Airways
US Airways
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
2:10p
STL
3:55p
1h 45m
nonstop
Depart: Tue May 5 2015 Return: Tue May 12 2015 Trip spans 8 days
US Airways
US Airways
STL
2:05a
PIT
3:40a
1h 35m
nonstop
PIT
4:44a
STL
6:29a
1h 45m
nonstop
Depart: Fri Sep 4 2015 Return: Mon Sep 7 2015 Trip spans 4 days
United
United
STL
4:00a
PIT
8:12a
4h 12m
1 stop
PIT
3:02p
STL
6:58p
3h 56m
1 stop
Direct flights STL to PIT on American Airlines
Flight # Depart STL Arrive PIT Sun Mon Tue Wed Thu Fri Sat Valid Between
4204 6:05 am 8:40 am Apr 7 - May 6
4209 6:05 am 8:40 am May 26 - May 29
4209 6:05 am 8:40 am May 7 - May 22
4202 10:00 am 12:35 pm Apr 7 - May 6
4207 10:00 am 12:35 pm May 7 - May 31
4206 2:50 pm 5:25 pm Apr 7 - May 6
4211 2:50 pm 5:25 pm May 7 - May 31
Airports
Origin

St Louis
$254
Destination

Pittsburgh
$254