Delta Air Lines DL4183 Landed CHA Chattanooga → DTW Detroit 1h 27m 814km / 502mi 01. Apr 2019 DEPARTURE 18:56 EDT 22:56 UTC 19:00 -3 minutes ARRIVAL 20:23 EDT 00:23 UTC 20:52 -28 minutes Bombardier CRJ200 N446SW AIRLINE Delta Air Lines DL / DAL FREQUENCY 6x per week FLIGHTS/WEEK 13 PUNCTUALITY 81%