Delta Air Lines DL4297 Landed BOS Boston → MKE Milwaukee 2h 5m 1,381km / 852mi 29. Jul 2018 DEPARTURE 06:29 EDT 10:29 UTC 06:10 +19 minutes ARRIVAL 07:34 CDT 12:34 UTC 07:57 -22 minutes Bombardier CRJ900 N822SK AIRLINE Delta Air Lines DL / DAL FLIGHTS/WEEK 18 PUNCTUALITY 76%