Southwest Airlines WN610 Landed BOS Boston → STL St. Louis 2h 36m 2,572km / 1,587mi (Direct: 1,682km, +34%) 27. Apr 2018 DEPARTURE 20:28 EDT 00:28 UTC 18:30 +118 minutes ARRIVAL 22:04 CDT 03:04 UTC 20:40 +84 minutes Boeing B737-700 N439WN AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 34 PUNCTUALITY 83%