Southwest Airlines WN430 Landed STL St. Louis → DTW Detroit 1h 7m 707km / 436mi 01. Jul 2019 DEPARTURE 08:14 CDT 13:14 UTC 08:10 +4 minutes ARRIVAL 10:21 EDT 14:21 UTC 10:40 -18 minutes Boeing B737-700 N558WN AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 34 PUNCTUALITY 93%