Cheap Flights from Pittsburgh to St Louis (PIT - STL)

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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Best fares from PIT to STL

Sun Mon Tue Wed Thu Fri Sat
  1 $342 2 $287 3 $287 4 $280 5 $280 6 $274
7
$274
8 $277 9 $253 10
$253
11
$253
12
$253
13
$253
14
$253
15
$253
16 $254 17
$254
18 $285 19 $304 20 $272
21 $272 22 $259 23 $267 24 $255 25 $255 26 $274 27 $284
28 $292 29 $274 30 $264 31 $254      

Best fares found by others...

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Direct flights PIT to STL on American Airlines
Flight # Depart PIT Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
4214 8:30 am 9:22 am Dec 8 - Jan 5
4212 1:33 pm 2:25 pm Dec 2 - Jan 5
4219 6:10 pm 7:02 pm Dec 2 - Dec 23
4219 6:10 pm 7:02 pm Dec 26 - Jan 5