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Find Flight Deals from Lambert-St Louis to Philadelphia (STL - PHL)

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

Book cheap flights from Lambert-St Louis to Philadelphia

(Round-trip)
Depart: Tue Jun 9 2015 Return: Wed Jun 10 2015 Trip spans 2 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
3:55a
STL
6:27a
2h 32m
nonstop
Depart: Tue Jun 30 2015 Return: Wed Jul 1 2015 Trip spans 2 days
US Airways
US Airways
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
7:55a
STL
10:18a
2h 23m
nonstop
Depart: Wed Jun 10 2015 Return: Wed Jun 17 2015 Trip spans 8 days
American Airlines
American Airlines
STL
3:10a
PHL
5:27a
2h 17m
nonstop
PHL
3:55a
STL
6:27a
2h 32m
nonstop
Depart: Tue Jun 16 2015 Return: Wed Jun 17 2015 Trip spans 2 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
5:10p
STL
7:46p
2h 36m
nonstop
Depart: Wed Jun 17 2015 Return: Tue Jun 30 2015 Trip spans 14 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
5:10p
STL
7:46p
2h 36m
nonstop
Depart: Tue Jun 23 2015 Return: Tue Jun 30 2015 Trip spans 8 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
5:10p
STL
7:46p
2h 36m
nonstop
Depart: Wed Jun 24 2015 Return: Tue Jun 30 2015 Trip spans 7 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
7:55a
STL
10:18a
2h 23m
nonstop
Depart: Wed Jul 1 2015 Return: Wed Jul 8 2015 Trip spans 8 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
5:10p
STL
7:46p
2h 36m
nonstop
Depart: Fri Jul 3 2015 Return: Wed Jul 8 2015 Trip spans 6 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
10:10a
STL
12:38p
2h 28m
nonstop
Depart: Sat Jul 4 2015 Return: Wed Jul 8 2015 Trip spans 5 days
American Airlines
American Airlines
STL
3:10a
PHL
5:27a
2h 17m
nonstop
PHL
10:10a
STL
12:38p
2h 28m
nonstop
Depart: Tue Jul 14 2015 Return: Tue Jul 21 2015 Trip spans 8 days
US Airways
US Airways
STL
3:10a
PHL
5:27a
2h 17m
nonstop
PHL
10:10a
STL
12:38p
2h 28m
nonstop
Depart: Tue Aug 11 2015 Return: Tue Aug 18 2015 Trip spans 8 days
US Airways
US Airways
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
9:55a
STL
12:20p
2h 25m
nonstop
Depart: Wed Aug 19 2015 Return: Tue Aug 25 2015 Trip spans 7 days
US Airways
US Airways
STL
5:33a
PHL
7:47a
2h 14m
nonstop
PHL
2:50p
STL
5:32p
2h 42m
nonstop
Depart: Fri Oct 2 2015 Return: Sun Oct 4 2015 Trip spans 3 days
American Airlines
American Airlines
STL
3:05a
PHL
5:21a
2h 16m
nonstop
PHL
3:40a
STL
6:07a
2h 27m
nonstop
Depart: Wed Sep 16 2015 Return: Sun Sep 20 2015 Trip spans 5 days
American Airlines
American Airlines
STL
3:05a
PHL
5:21a
2h 16m
nonstop
PHL
6:15a
STL
12:36p
6h 21m
1 stop
Depart: Sun Sep 13 2015 Return: Tue Sep 22 2015 Trip spans 10 days
American Airlines
American Airlines
STL
1:17a
PHL
6:20a
5h 03m
1 stop
PHL
9:55a
STL
12:20p
2h 25m
nonstop
Depart: Fri Oct 23 2015 Return: Sun Oct 25 2015 Trip spans 3 days
American Airlines
American Airlines
STL
3:05a
PHL
5:21a
2h 16m
nonstop
PHL
5:35a
STL
10:49a
5h 14m
1 stop
Depart: Sat Jun 6 2015 Return: Tue Jun 9 2015 Trip spans 4 days
American Airlines
American Airlines
STL
1:40a
PHL
3:58a
2h 18m
nonstop
PHL
2:50p
STL
5:33p
2h 43m
nonstop
Depart: Sat Jun 20 2015 Return: Sat Jul 4 2015 Trip spans 15 days
Delta
Delta
STL
2:27p
PHL
7:10p
4h 43m
1 stop
PHL
1:50a
STL
6:41a
4h 51m
1 stop
Depart: Sun May 24 2015 Return: Tue Jun 16 2015 Trip spans 24 days
United
United
STL
2:52p
PHL
7:30p
4h 38m
1 stop
PHL
7:15a
STL
12:33p
5h 18m
1 stop
Direct flights STL to PHL on American Airlines
Flight # Depart STL Arrive PHL Sun Mon Tue Wed Thu Fri Sat Valid Between
4552 5:30 am 8:46 am May 28 - Jun 3
4605 5:30 am 8:46 am May 30 - May 30
4486 5:40 am 8:58 am Jun 16 - Jun 22
4486 5:40 am 8:58 am Jun 23 - Jun 29
4486 5:40 am 8:58 am Jun 24 - Jul 3
4486 5:40 am 8:58 am Jun 4 - Jun 12
4486 5:40 am 8:58 am Jun 15 - Jun 15
4665 5:40 am 8:58 am Jun 6 - Jun 27
4473 7:10 am 10:27 am Jun 4 - Jul 3
4667 7:10 am 10:27 am May 28 - Jun 3
4668 7:10 am 10:27 am May 30 - May 30
4676 7:10 am 10:27 am Jun 6 - Jul 4
4018 9:51 am 1:02 pm May 28 - Jun 3
3761 9:55 am 1:08 pm Jun 4 - Jul 5
3795 1:45 pm 5:01 pm Jun 4 - Jul 5
4058 1:55 pm 5:09 pm May 28 - Jun 3
4663 4:15 pm 7:35 pm Jun 22 - Jun 30
4663 4:15 pm 7:35 pm Jun 4 - Jun 19
4663 4:15 pm 7:35 pm Jun 21 - Jun 21
4614 4:30 pm 7:46 pm May 29 - Jun 3
Airports
Origin

St Louis
$277
Destination

Philadelphia
$277