United Airlines UA3654 Live ORD Chicago → STL St. Louis 45m 415km / 256mi 23. May 2025 DEPARTURE 13:52 CDT 18:52 UTC 13:27 +25 minutes TERMINAL: 2 GATE: E4 ARRIVAL 14:37 CDT 19:37 UTC 14:53 -15 minutes TERMINAL: 1 GATE: A19 Embraer E175 (long-wing) N730YX Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE United Airlines UA / UAL FLIGHTS/WEEK 94 PUNCTUALITY 37%