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  • month of departure
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$220
outward: Oct 30, 2018
7:30p BOS » 1:12a STL
American Airlines 1 stop (5h42m)
inbound: Nov 2, 2018
9:45p STL » 2:16a BOS
American Airlines 1 stop (4h31m)
$280
outward: Sep 18, 2018
1:01a BOS » 5:26a STL
Delta Air Lines 1 stop (4h25m)
inbound: Sep 21, 2018
1:25p STL » 6:25p BOS
Delta Air Lines 1 stop (5h)
$332
outward: Aug 28, 2018
1:08a BOS » 5:34a STL
Unknown Airline 1 stop (4h26m)
inbound: Aug 31, 2018
1:25p STL » 6:25p BOS
Unknown Airline 1 stop (5h)
$334
outward: Aug 28, 2018
1:08a BOS » 5:34a STL
Unknown Airline 1 stop (4h26m)
inbound: Aug 31, 2018
1:25p STL » 6:25p BOS
Unknown Airline 1 stop (5h)
$336
outward: Aug 28, 2018
1:08a BOS » 5:34a STL
Unknown Airline 1 stop (4h26m)
inbound: Aug 31, 2018
7:10p STL » 11:18p BOS
Unknown Airline 1 stop (4h08m)
$386
outward: Aug 28, 2018
3:10a BOS » 4:11p STL
Unknown Company 1 stop (13h01m)
inbound: Aug 31, 2018
1:25p STL » 6:25p BOS
Delta Air Lines 1 stop (5h)
$437
outward: Jul 26, 2018
2:35a BOS » 11:59p STL
Unknown Company 1 stop (21h24m)
inbound: Aug 1, 2018
3:48p STL » 3:01p BOS
Unknown Company 1 stop (23h13m)
Return
Departure
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Airlines operating flights from Boston to St Louis

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Travel tips for flights Boston - St Louis

Average flight duration: 22h18m (flight with stopovers)

  • Arrival city:
  • St Louis, USA
  • Airport(s):
  • St. Louis Downtown Airport (CPS)
  • Lambert–St. Louis International Airport (STL)
  • MidAmerica St. Louis Airport (BLV)
  • Spirit of St. Louis Airport (SUS)
  • Local time:
  • Jul 18, 2018 3:24 PM, GMT-5
  • Weather:
  • min. 76ºF, max. 80ºF
  • Departure city:
  • Boston, USA
  • Airport(s):
  • Logan International Airport (BOS)
  • Manchester–Boston Regional Airport (MHT)
  • Local time:
  • Jul 18, 2018 4:24 PM, GMT-4
  • Weather:
  • min. 63ºF, max. 76ºF