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Cheap Flights from Philadelphia to St Louis (PHL - STL)

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1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from PHL to STL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $284 2 $277 3 $284 4 $277 5 $277 6 $277
7 $277 8 $277 9 $277 10 $277 11 $277 12 $277 13 $277
14 $277 15 $285 16 $277 17 $277 18 $277 19 $285 20 $277
21 $277 22 $285 23 $277 24 $277 25 $277 26 $277 27 $277
28 $307 29 $277 30 $277        
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Direct flights PHL to STL on American Airlines
Flight # Depart PHL Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4085 7:40 am 9:11 am Sep 2 - Oct 17
4085 7:40 am 9:11 am Aug 19 - Aug 29
4085 7:40 am 9:11 am Sep 7 - Oct 19
4604 9:34 am 11:01 am Sep 13 - Sep 27
4604 9:34 am 11:01 am Sep 1 - Oct 1
4604 9:34 am 11:01 am Aug 19 - Aug 29
4604 9:34 am 11:01 am Aug 23 - Aug 30
4604 9:34 am 11:01 am Aug 31 - Sep 6
4077 12:00 pm 1:25 pm Aug 19 - Oct 31
4084 12:00 pm 1:25 pm Sep 6 - Nov 1
4602 1:55 pm 3:21 pm Sep 7 - Sep 28
4602 1:55 pm 3:21 pm Aug 31 - Aug 31
4602 1:55 pm 3:21 pm Aug 19 - Oct 1
4602 1:55 pm 3:21 pm Aug 23 - Sep 27
4391 6:45 pm 8:26 pm Aug 19 - Oct 1