Find Cheap 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: Tue May 23 2017 Return: Wed May 24 2017 Trip spans 2 days
American Airlines
American Airlines
PHL
9:25a
STL
12:00p
2h 35m
nonstop
STL
2:50a
PHL
5:06a
2h 16m
nonstop
Depart: Mon May 15 2017 Return: Wed May 17 2017 Trip spans 3 days
Major Airline
Major Airline
PHL
9:40a
STL
12:09p
2h 29m
1 stop
STL
5:45a
PHL
7:57a
2h 12m
1 stop
Depart: Sun May 21 2017 Return: Tue May 23 2017 Trip spans 3 days
Delta
Delta
PHL
1:45a
STL
8:05a
6h 20m
1 stop
STL
3:12p
PHL
7:40p
4h 28m
1 stop
Depart: Tue Jun 20 2017 Return: Wed Jun 21 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
PHL
5:10a
STL
7:47a
2h 37m
nonstop
STL
12:00p
PHL
2:20p
2h 20m
nonstop
Depart: Sat Jun 24 2017 Return: Tue Jun 27 2017 Trip spans 4 days
United
United
PHL
2:15a
STL
6:43a
4h 28m
1 stop
STL
4:10a
PHL
8:59a
4h 49m
1 stop
Depart: Tue Jun 13 2017 Return: Wed Jun 14 2017 Trip spans 2 days
American Airlines
American Airlines
PHL
5:10a
STL
7:47a
2h 37m
nonstop
STL
2:50a
PHL
5:05a
2h 15m
nonstop
Depart: Sun May 14 2017 Return: Tue May 16 2017 Trip spans 3 days
Major Airline
Major Airline
PHL
12:50a
STL
3:38a
2h 48m
nonstop
STL
1:00a
PHL
3:14a
2h 14m
nonstop
Depart: Mon Oct 9 2017 Return: Wed Oct 11 2017 Trip spans 3 days
American Airlines
American Airlines
PHL
4:14p
STL
6:44p
2h 30m
nonstop
STL
5:30a
PHL
7:37a
2h 07m
nonstop
Depart: Fri Jun 2 2017 Return: Mon Jun 5 2017 Trip spans 4 days
Delta
Delta
PHL
4:15a
STL
11:41a
7h 26m
1 stop
STL
3:12p
PHL
7:40p
4h 28m
1 stop
Depart: Thu Jun 22 2017 Return: Tue Jun 27 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
PHL
5:10a
STL
7:47a
2h 37m
nonstop
STL
7:25a
PHL
9:43a
2h 18m
nonstop
Depart: Thu Jun 8 2017 Return: Thu Jun 29 2017 Trip spans 22 days
Major Airline
Major Airline
PHL
1:10a
STL
3:47a
2h 37m
nonstop
STL
3:25a
PHL
5:43a
2h 18m
nonstop
Depart: Wed May 17 2017 Return: Tue May 23 2017 Trip spans 7 days
American Airlines
American Airlines
PHL
11:25a
STL
5:55p
6h 30m
1 stop
STL
7:25a
PHL
9:42a
2h 17m
nonstop
Depart: Mon Jun 26 2017 Return: Wed Jul 5 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
PHL
4:10p
STL
6:32p
2h 22m
nonstop
STL
2:50a
PHL
5:05a
2h 15m
nonstop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
Major Airline
Major Airline
PHL
5:25a
STL
7:58a
2h 33m
nonstop
STL
8:00a
PHL
10:20a
2h 20m
nonstop
Depart: Wed May 31 2017 Return: Thu Jun 1 2017 Trip spans 2 days
American Airlines
American Airlines
PHL
4:50a
STL
7:38a
2h 48m
nonstop
STL
1:59a
PHL
5:57a
3h 58m
1 stop
Depart: Thu Jul 6 2017 Return: Sat Jul 8 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
PHL
5:15a
STL
7:46a
2h 31m
nonstop
STL
2:50a
PHL
5:05a
2h 15m
nonstop
Depart: Wed May 24 2017 Return: Sun May 28 2017 Trip spans 5 days
Major Airline
Major Airline
PHL
9:40a
STL
12:09p
2h 29m
nonstop
STL
7:55a
PHL
10:13a
2h 18m
nonstop
Depart: Mon Jun 5 2017 Return: Tue Jun 6 2017 Trip spans 2 days
American Airlines
American Airlines
PHL
4:10p
STL
6:32p
2h 22m
nonstop
STL
3:20a
PHL
9:41a
6h 21m
1 stop
Depart: Fri Jul 14 2017 Return: Tue Jul 25 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
PHL
5:15a
STL
7:46a
2h 31m
nonstop
STL
7:25a
PHL
9:43a
2h 18m
nonstop
Depart: Sat May 27 2017 Return: Sun May 28 2017 Trip spans 2 days
Major Airline
Major Airline
PHL
2:45a
STL
5:19a
2h 34m
1 stop
STL
7:55a
PHL
10:13a
2h 18m
1 stop
Direct flights PHL to STL on American Airlines
Flight # Depart PHL Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4653 8:50 am 10:38 am May 5 - May 27
4653 8:50 am 10:38 am May 29 - Jun 1
4076 9:10 am 10:45 am Jun 4 - Jun 25
4282 9:10 am 10:45 am Jun 3 - Jul 1
4653 9:10 am 10:47 am Jun 2 - Jun 30
4282 10:45 am 12:18 pm Jun 2 - Jul 4
4282 10:45 am 12:19 pm May 5 - Jun 1
4157 1:25 pm 2:57 pm May 6 - May 27
4157 1:25 pm 2:56 pm Jun 3 - Jul 1
4675 1:25 pm 3:00 pm May 5 - Jun 1
4990 1:25 pm 2:58 pm Jun 2 - Jul 4
4157 5:40 pm 7:09 pm May 5 - Jun 1
4157 5:40 pm 7:10 pm Jun 2 - Jul 4
5171 5:40 pm 7:07 pm Jun 3 - Jul 1
5171 5:40 pm 7:08 pm May 6 - May 27
5171 8:00 pm 9:27 pm May 8 - Jun 1
5171 8:00 pm 9:27 pm May 5 - May 7
5171 8:10 pm 9:32 pm Jun 2 - Jul 2
* 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
10.4
Boarding
10.4
Crew
11.0
Comfort
10.6
Food
10.4
Entertainment
8.7