Find Deals on Flights from St. Louis Lambert-St Louis to Philadelphia (STL - PHL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 St. Louis Lambert-St Louis to Philadelphia

(Round-trip)
Depart: Tue Sep 22 2015 Return: Wed Sep 23 2015 Trip spans 2 days
US Airways
US Airways
STL
3:36a
PHL
9:43a
6h 07m
1 stop
PHL
7:40a
STL
2:34p
6h 54m
1 stop
Depart: Tue Nov 3 2015 Return: Sat Nov 7 2015 Trip spans 5 days
American Airlines
American Airlines
STL
12:59p
PHL
5:54p
4h 55m
1 stop
PHL
12:30p
STL
5:26p
4h 56m
1 stop
Depart: Tue Oct 6 2015 Return: Tue Oct 13 2015 Trip spans 8 days
US Airways
US Airways
STL
1:59p
PHL
6:54p
4h 55m
1 stop
PHL
9:55a
STL
4:26p
6h 31m
1 stop
Depart: Sat Sep 19 2015 Return: Sun Sep 20 2015 Trip spans 2 days
American Airlines
American Airlines
STL
3:37a
PHL
9:43a
6h 06m
1 stop
PHL
1:10a
STL
5:29a
4h 19m
1 stop
Depart: Mon Sep 21 2015 Return: Tue Sep 22 2015 Trip spans 2 days
US Airways
US Airways
STL
12:19p
PHL
6:52p
6h 33m
1 stop
PHL
5:50a
STL
12:15p
6h 25m
1 stop
Depart: Wed Sep 30 2015 Return: Sun Oct 4 2015 Trip spans 5 days
American Airlines
American Airlines
STL
1:59a
PHL
7:50a
5h 51m
1 stop
PHL
1:10a
STL
5:29a
4h 19m
1 stop
Depart: Wed Oct 7 2015 Return: Thu Oct 8 2015 Trip spans 2 days
US Airways
US Airways
STL
1:59a
PHL
7:50a
5h 51m
1 stop
PHL
1:40a
STL
6:17a
4h 37m
1 stop
Depart: Sat Oct 10 2015 Return: Tue Oct 13 2015 Trip spans 4 days
US Airways
US Airways
STL
11:53a
PHL
4:53p
5h 00m
1 stop
PHL
1:30p
STL
6:20p
4h 50m
1 stop
Depart: Wed Oct 14 2015 Return: Tue Oct 20 2015 Trip spans 7 days
American Airlines
American Airlines
STL
1:59a
PHL
7:50a
5h 51m
1 stop
PHL
1:40a
STL
6:17a
4h 37m
1 stop
Depart: Sat Oct 31 2015 Return: Wed Nov 4 2015 Trip spans 5 days
American Airlines
American Airlines
STL
8:50a
PHL
1:51p
5h 01m
1 stop
PHL
12:10a
STL
6:14a
6h 04m
1 stop
Depart: Wed Nov 4 2015 Return: Sat Nov 7 2015 Trip spans 4 days
American Airlines
American Airlines
STL
12:05a
PHL
4:31a
4h 26m
1 stop
PHL
3:15a
STL
8:11a
4h 56m
1 stop
Depart: Thu Nov 5 2015 Return: Sat Nov 7 2015 Trip spans 3 days
American Airlines
American Airlines
STL
2:26a
PHL
9:20a
6h 54m
1 stop
PHL
10:30a
STL
5:26p
6h 56m
1 stop
Depart: Fri Nov 6 2015 Return: Sat Nov 7 2015 Trip spans 2 days
American Airlines
American Airlines
STL
12:00a
PHL
4:34a
4h 34m
1 stop
PHL
3:15a
STL
8:11a
4h 56m
1 stop
Depart: Sat Nov 7 2015 Return: Sun Nov 8 2015 Trip spans 2 days
American Airlines
American Airlines
STL
7:55a
PHL
1:04p
5h 09m
1 stop
PHL
12:00a
STL
4:30a
4h 30m
1 stop
Depart: Tue Nov 10 2015 Return: Thu Nov 12 2015 Trip spans 3 days
American Airlines
American Airlines
STL
1:10p
PHL
5:51p
4h 41m
1 stop
PHL
4:40a
STL
11:22a
6h 42m
1 stop
Depart: Mon Sep 28 2015 Return: Wed Sep 30 2015 Trip spans 3 days
Delta
Delta
STL
2:30p
PHL
7:11p
4h 41m
1 stop
PHL
11:30a
STL
5:48p
6h 18m
1 stop
Depart: Thu Nov 26 2015 Return: Tue Dec 1 2015 Trip spans 6 days
United
United
STL
9:11a
PHL
1:43p
4h 32m
1 stop
PHL
3:14p
STL
7:29p
4h 15m
1 stop
Depart: Thu Oct 1 2015 Return: Fri Oct 2 2015 Trip spans 2 days
Delta
Delta
STL
2:35a
PHL
6:59a
4h 24m
1 stop
PHL
1:45a
STL
6:29a
4h 44m
1 stop
Depart: Fri Oct 2 2015 Return: Mon Oct 5 2015 Trip spans 4 days
US Airways
US Airways
STL
11:53a
PHL
5:56p
6h 03m
1 stop
PHL
1:40a
STL
8:37a
6h 57m
1 stop
Depart: Thu Oct 8 2015 Return: Mon Oct 12 2015 Trip spans 5 days
Delta
Delta
STL
6:10a
PHL
12:38p
6h 28m
1 stop
PHL
3:30p
STL
8:22p
4h 52m
1 stop
Direct flights STL to PHL on American Airlines
Flight # Depart STL Arrive PHL Sun Mon Tue Wed Thu Fri Sat Valid Between
4677 5:40 am 8:55 am Sep 9 - Oct 16
4663 7:10 am 10:27 am Sep 12 - Oct 3
4663 7:15 am 10:32 am Oct 5 - Oct 16
4033 9:55 am 1:08 pm Sep 13 - Oct 16
4592 9:55 am 1:08 pm Oct 10 - Oct 10
4592 9:55 am 1:08 pm Sep 12 - Oct 3
3731 1:47 pm 4:58 pm Sep 9 - Oct 16
4614 4:20 pm 7:37 pm Sep 9 - Oct 16
Airports
Origin

St. Louis
$191
Destination

Philadelphia
$191