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

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 Philadelphia to Lambert-St Louis

(Round-trip)
Depart: Wed Mar 29 2017 Return: Tue Apr 4 2017 Trip spans 7 days
American Airlines
American Airlines
PHL
4:45a
STL
7:36a
2h 51m
nonstop
STL
11:55a
PHL
2:13p
2h 18m
nonstop
Depart: Mon Mar 27 2017 Return: Tue Apr 4 2017 Trip spans 9 days
Major Airline
Major Airline
PHL
9:56a
STL
4:24p
6h 28m
1 stop
STL
5:00a
PHL
7:14a
2h 14m
nonstop
Depart: Wed Apr 12 2017 Return: Sat Apr 15 2017 Trip spans 4 days
United
United
PHL
7:30a
STL
1:02p
5h 32m
1 stop
STL
4:25a
PHL
9:05a
4h 40m
1 stop
Depart: Sat Mar 18 2017 Return: Tue Mar 21 2017 Trip spans 4 days
Delta
Delta
PHL
4:00a
STL
11:37a
7h 37m
1 stop
STL
2:30a
PHL
9:28a
6h 58m
1 stop
Depart: Sun Jun 18 2017 Return: Fri Jun 23 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
PHL
4:35a
STL
7:05a
2h 30m
nonstop
STL
7:30a
PHL
9:40a
2h 10m
nonstop
Depart: Sat Apr 1 2017 Return: Wed Apr 12 2017 Trip spans 12 days
American Airlines
American Airlines
PHL
4:45a
STL
7:33a
2h 48m
nonstop
STL
5:00a
PHL
7:14a
2h 14m
nonstop
Depart: Fri Mar 17 2017 Return: Mon Mar 20 2017 Trip spans 4 days
Major Airline
Major Airline
PHL
9:40a
STL
12:13p
2h 33m
nonstop
STL
5:55a
PHL
8:04a
2h 09m
nonstop
Depart: Sat Apr 15 2017 Return: Wed Apr 19 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
6:45a
STL
9:17a
2h 32m
nonstop
STL
5:00a
PHL
7:14a
2h 14m
nonstop
Depart: Sun Mar 19 2017 Return: Tue Mar 21 2017 Trip spans 3 days
Delta
Delta
PHL
3:30a
STL
10:04a
6h 34m
1 stop
STL
9:50a
PHL
2:25p
4h 35m
1 stop
Depart: Sun Jul 2 2017 Return: Sun Jul 9 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
PHL
8:59a
STL
11:29a
2h 30m
nonstop
STL
5:30a
PHL
7:37a
2h 07m
nonstop
Depart: Wed Apr 26 2017 Return: Sun Apr 30 2017 Trip spans 5 days
Major Airline
Major Airline
PHL
12:50a
STL
3:36a
2h 46m
1 stop
STL
7:55a
PHL
10:13a
2h 18m
1 stop
Depart: Sat Apr 29 2017 Return: Sat May 6 2017 Trip spans 8 days
American Airlines
American Airlines
PHL
6:45a
STL
9:17a
2h 32m
nonstop
STL
5:00a
PHL
7:14a
2h 14m
nonstop
Depart: Mon Jul 3 2017 Return: Sun Jul 9 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
PHL
4:35a
STL
7:05a
2h 30m
nonstop
STL
10:07a
PHL
12:20p
2h 13m
nonstop
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
American Airlines
American Airlines
PHL
9:25a
STL
11:58a
2h 33m
nonstop
STL
2:50a
PHL
5:06a
2h 16m
nonstop
Depart: Mon Mar 20 2017 Return: Fri Mar 24 2017 Trip spans 5 days
Major Airline
Major Airline
PHL
5:15a
STL
7:52a
2h 37m
1 stop
STL
1:00a
PHL
3:13a
2h 13m
1 stop
Depart: Wed Jul 5 2017 Return: Sun Jul 9 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
PHL
1:41p
STL
4:11p
2h 30m
nonstop
STL
5:30a
PHL
7:37a
2h 07m
nonstop
Depart: Sat May 6 2017 Return: Wed May 10 2017 Trip spans 5 days
American Airlines
American Airlines
PHL
6:45a
STL
9:19a
2h 34m
nonstop
STL
2:50a
PHL
5:06a
2h 16m
nonstop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
Major Airline
Major Airline
PHL
4:59a
STL
7:29a
2h 30m
nonstop
STL
1:30a
PHL
3:37a
2h 07m
nonstop
Depart: Thu Jul 6 2017 Return: Sun Jul 9 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
PHL
6:43a
STL
9:13a
2h 30m
nonstop
STL
10:07a
PHL
12:20p
2h 13m
nonstop
Depart: Sat May 13 2017 Return: Tue May 16 2017 Trip spans 4 days
American Airlines
American Airlines
PHL
4:50a
STL
7:38a
2h 48m
nonstop
STL
5:00a
PHL
7:14a
2h 14m
nonstop
Direct flights PHL to STL on American Airlines
Flight # Depart PHL Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4156 8:45 am 10:33 am Mar 18 - Apr 1
4156 8:45 am 10:33 am Mar 11 - Mar 11
4306 8:45 am 10:33 am Feb 23 - Mar 4
4653 8:45 am 10:36 am Mar 14 - Mar 29
4653 8:45 am 10:36 am Mar 7 - Mar 8
4653 8:45 am 10:36 am Mar 12 - Apr 3
4653 8:45 am 10:36 am Mar 5 - Mar 10
4512 10:45 am 12:26 pm Mar 9 - Mar 11
4512 10:45 am 12:26 pm Feb 23 - Mar 6
4512 10:45 am 12:26 pm Mar 12 - Apr 3
4675 1:05 pm 2:41 pm Feb 23 - Mar 3
4675 1:15 pm 2:52 pm Mar 12 - Apr 3
4675 1:15 pm 2:52 pm Mar 5 - Mar 10
4157 5:40 pm 7:13 pm Mar 5 - Mar 10
4157 5:40 pm 7:13 pm Mar 26 - Apr 3
4157 5:40 pm 7:13 pm Mar 12 - Mar 24
4307 5:40 pm 7:13 pm Feb 23 - Mar 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Philadelphia
$319
Destination

St. Louis
$319
Airlines Airline reviews

6 travelers who booked a flight from Philadelphia to St. Louis rated their chosen airlines with an average of 8.8.

Overall
8.7
Boarding
8.7
Crew
9.3
Comfort
9.0
Food
8.7
Entertainment
7.0