Southwest Airlines WN5263 Landed STL St. Louis → SEA Seattle 3h 59m 2,748km / 1,696mi 01. Sep 2021 DEPARTURE 09:13 CDT 14:13 UTC 09:15 -1 minutes TERMINAL: 2 GATE: E18 ARRIVAL 11:12 PDT 18:12 UTC 11:35 -22 minutes TERMINAL: 1 GATE: B12 Boeing B737-700 N7831B AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 16 PUNCTUALITY 90%