Southwest Airlines WN430 Landed STL St. Louis → DTW Detroit 1h 6m 707km / 436mi 12. Jul 2019 DEPARTURE 08:21 CDT 13:21 UTC 08:10 +11 minutes ARRIVAL 10:28 EDT 14:28 UTC 10:40 -11 minutes Boeing B737-700 N480WN AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 34 PUNCTUALITY 93%