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

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 Lambert-St Louis to Pittsburgh

(Round-trip)
Depart: Wed Apr 26 2017 Return: Fri Apr 28 2017 Trip spans 3 days
American Airlines
American Airlines
STL
2:00a
PIT
6:22a
4h 22m
1 stop
PIT
2:10a
STL
7:36a
5h 26m
1 stop
Depart: Mon Mar 27 2017 Return: Wed Mar 29 2017 Trip spans 3 days
Major Airline
Major Airline
STL
7:45a
PIT
3:01p
7h 16m
1 stop
PIT
2:25p
STL
8:25p
6h 00m
1 stop
Depart: Fri Mar 24 2017 Return: Mon Mar 27 2017 Trip spans 4 days
Delta
Delta
STL
8:59a
PIT
2:05p
5h 06m
1 stop
PIT
2:14p
STL
8:42p
6h 28m
1 stop
Depart: Wed May 3 2017 Return: Sun May 7 2017 Trip spans 5 days
American Airlines
American Airlines
STL
2:00a
PIT
6:22a
4h 22m
1 stop
PIT
1:52a
STL
5:23a
3h 31m
1 stop
Depart: Wed Apr 5 2017 Return: Thu Apr 6 2017 Trip spans 2 days
Delta
Delta
STL
1:45a
PIT
7:34a
5h 49m
1 stop
PIT
3:45a
STL
9:50a
6h 05m
1 stop
Depart: Wed Mar 22 2017 Return: Mon Mar 27 2017 Trip spans 6 days
American Airlines
American Airlines
STL
2:00a
PIT
6:21a
4h 21m
1 stop
PIT
2:25p
STL
8:25p
6h 00m
1 stop
Depart: Fri Mar 3 2017 Return: Tue Mar 7 2017 Trip spans 5 days
Major Airline
Major Airline
STL
12:00a
PIT
12:06a
0h 06m
nonstop
PIT
8:00a
STL
10:06a
2h 06m
nonstop
Depart: Thu Apr 6 2017 Return: Fri Apr 7 2017 Trip spans 2 days
Delta
Delta
STL
1:45a
PIT
5:36a
3h 51m
1 stop
PIT
1:16a
STL
6:22a
5h 06m
1 stop
Depart: Fri Apr 7 2017 Return: Mon Apr 10 2017 Trip spans 4 days
American Airlines
American Airlines
STL
8:25a
PIT
1:50p
5h 25m
1 stop
PIT
4:05p
STL
7:55p
3h 50m
1 stop
Depart: Mon Apr 17 2017 Return: Thu Apr 20 2017 Trip spans 4 days
Delta
Delta
STL
2:45p
PIT
6:10p
3h 25m
1 stop
PIT
9:31a
STL
3:18p
5h 47m
1 stop
Depart: Tue Mar 7 2017 Return: Wed Mar 8 2017 Trip spans 2 days
Major Airline
Major Airline
STL
12:00a
PIT
12:06a
0h 06m
nonstop
PIT
8:00a
STL
10:06a
2h 06m
nonstop
Depart: Thu Mar 23 2017 Return: Sun Mar 26 2017 Trip spans 4 days
American Airlines
American Airlines
STL
1:00a
PIT
6:23a
5h 23m
1 stop
PIT
1:40a
STL
5:39a
3h 59m
1 stop
Depart: Fri Apr 21 2017 Return: Sun Apr 23 2017 Trip spans 3 days
Delta
Delta
STL
11:19a
PIT
6:16p
6h 57m
1 stop
PIT
2:30a
STL
7:39a
5h 09m
1 stop
Depart: Sat Jul 15 2017 Return: Tue Jul 18 2017 Trip spans 4 days
Major Airline
Major Airline
STL
1:00a
PIT
1:06a
0h 06m
nonstop
PIT
1:00a
STL
3:06a
2h 06m
nonstop
Depart: Fri Apr 28 2017 Return: Sun Apr 30 2017 Trip spans 3 days
Delta
Delta
STL
2:45p
PIT
6:10p
3h 25m
1 stop
PIT
2:30a
STL
7:39a
5h 09m
1 stop
Depart: Mon Mar 13 2017 Return: Thu Mar 16 2017 Trip spans 4 days
American Airlines
American Airlines
STL
12:33p
PIT
5:38p
5h 05m
1 stop
PIT
1:40a
STL
5:23a
3h 43m
1 stop
Depart: Thu May 18 2017 Return: Fri May 19 2017 Trip spans 2 days
Delta
Delta
STL
2:10a
PIT
9:52a
7h 42m
1 stop
PIT
2:30a
STL
6:34a
4h 04m
1 stop
Depart: Fri Feb 24 2017 Return: Sun Feb 26 2017 Trip spans 3 days
Major Airline
Major Airline
STL
12:00a
PIT
12:06a
0h 06m
nonstop
PIT
8:00a
STL
10:06a
2h 06m
nonstop
Depart: Mon Mar 6 2017 Return: Tue Mar 7 2017 Trip spans 2 days
American Airlines
American Airlines
STL
12:14p
PIT
4:06p
3h 52m
1 stop
PIT
5:25a
STL
9:56a
4h 31m
1 stop
Depart: Thu Mar 9 2017 Return: Tue Mar 14 2017 Trip spans 5 days
Delta
Delta
STL
1:05a
PIT
8:50a
7h 45m
1 stop
PIT
9:40a
STL
3:26p
5h 46m
1 stop
Select an airline:  Southwest
Direct flights STL to PIT on Southwest
Flight # Depart STL Arrive PIT Sun Mon Tue Wed Thu Fri Sat Valid Between
270 3:25 pm 6:05 pm Feb 16 - Mar 8
1615 3:30 pm 5:55 pm Mar 13 - Apr 7
1615 3:30 pm 5:55 pm Mar 10 - Mar 10
3878 3:30 pm 5:55 pm Mar 9 - Mar 9
3281 4:45 pm 7:15 pm Mar 12 - Apr 16
3311 4:55 pm 7:35 pm Feb 19 - Mar 5
521 6:00 pm 8:40 pm Feb 18 - Mar 4
2244 6:10 pm 8:35 pm Mar 11 - Mar 11
2244 6:10 pm 8:35 pm Mar 18 - Apr 22
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

St. Louis
$198
Destination

Pittsburgh
$198
Airlines Airline reviews

1 traveler who booked a flight from St. Louis to Pittsburgh rated their chosen airline with an average of 4.3

Overall
6.0
Boarding
6.0
Crew
8.0
Comfort
2.0
Food
2.0
Entertainment
2.0