Southwest Airlines WN430 Landed STL St. Louis → DTW Detroit 1h 7m 707km / 436mi 09. Jul 2019 DEPARTURE 08:33 CDT 13:33 UTC 08:10 +23 minutes ARRIVAL 10:40 EDT 14:40 UTC +0 minutes Boeing B737-700 N258WN AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 34 PUNCTUALITY 93%