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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.

Best fares from BOS to STL (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $471 2 $464
3 $472 4 $464 5 $376 6 $376 7 $403 8 $430 9
$430
10 $412 11 $464 12 $373 13 $372 14 $382 15 $426 16 $410
17 $436 18 $423 19 $353 20 $376 21 $362 22 $382 23 $373
24 $372 25 $347 26 $336 27 $342 28 $351 29 $374 30 $342
31 $357            
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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
6216 8:10 am 10:10 am Aug 10 - Aug 24
2722 8:15 am 10:15 am Aug 31 - Aug 31
2842 9:15 am 11:15 am Jul 26 - Aug 9
2126 6:15 pm 8:25 pm Jul 27 - Aug 8