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Cheap Flights from Boston to St Louis (BOS - STL)

DepartReturn
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 BOS to STL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $390 2 $347 3 $312 4 $312 5 $312 6 $312
7 $312 8 $312 9 $312 10 $333 11 $312 12 $312 13 $311
14
$311
15 $312 16 $311 17 $312 18 $312 19 $339 20 $312
21 $322 22 $352 23 $312 24 $312 25 $337 26 $312 27 $312
28 $530 29 $352 30 $312        
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Select an airline:  AirTran
Direct flights BOS to STL on AirTran
Flight # Depart BOS Arrive STL Sun Mon Tue Wed Thu Fri Sat Valid Between
2722 8:15 am 10:15 am Aug 31 - Aug 31