Southwest Airlines WN635 Landed STL St. Louis → OKC Oklahoma City 1h 20m 743km / 458mi 29. Aug 2020 DEPARTURE 21:08 CDT 02:08 UTC 21:15 -7 minutes TERMINAL: 2 GATE: E4 ARRIVAL 22:28 CDT 03:28 UTC 22:40 -12 minutes GATE: 14 Boeing B737-700 N423WN AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 13 PUNCTUALITY 72%