Southwest Airlines WN839 Landed DEN Denver → STL St. Louis 1h 40m 1,237km / 763mi 31. May 2021 DEPARTURE 08:03 MDT 14:03 UTC 07:55 +8 minutes GATE: C28 ARRIVAL 10:44 CDT 15:44 UTC 10:55 -11 minutes TERMINAL: 0 GATE: E4 Boeing B737-700 N443WN AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 74 PUNCTUALITY 77%