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

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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 STL to PIT (Found by others)

Sun Mon Tue Wed Thu Fri Sat
        1 $271 2 $221 3 $211
4 $211 5 $211 6 $221 7 $219 8 $219 9 $204 10 $261
11 $238 12 $229 13 $221 14 $221 15 $238 16 $224 17 $364
18 $258 19 $258 20 $211 21 $211 22 $212 23 $258 24 $258
25 $263 26 $258 27 $224 28 $186 29 $186 30 $205 31
$205
KAYAK searches hundreds of sites to find the best rate for your next flight from St Louis to Pittsburgh. Get the best flight deal for your Pittsburgh trip!
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Direct flights STL to PIT on American Airlines
Flight # Depart STL Arrive PIT Sun Mon Tue Wed Thu Fri Sat Valid Between
4204 6:00 am 8:33 am May 27 - Jun 4
4204 6:00 am 8:33 am Apr 21 - May 23
4203 9:54 am 12:30 pm Apr 29 - Jun 4
4205 2:55 pm 5:30 pm Apr 29 - May 23
4205 2:55 pm 5:30 pm May 26 - Jun 4