United Airlines UA5665 On Time DEN Denver → SLC Salt Lake City 1h 40m 628km / 387mi 23. May 2025 DEPARTURE 20:24 MDT 02:24 UTC 20:21 +3 minutes GATE: B19 ARRIVAL 22:01 MDT 04:01 UTC GATE: B10 AIRLINE United Airlines UA / UAL FREQUENCY daily DISTANCE 628km FLIGHTS/WEEK 153 PUNCTUALITY 77% CO2 EMISSIONS Economy 173kg Eco+ 188kg