Delta Air Lines DL4297 Landed BOS Boston → MKE Milwaukee 2h 18m 1,381km / 852mi 31. Jul 2018 DEPARTURE 06:39 EDT 10:39 UTC 06:10 +29 minutes ARRIVAL 07:58 CDT 12:58 UTC +1 minutes Bombardier CRJ900 N822SK AIRLINE Delta Air Lines DL / DAL FLIGHTS/WEEK 18 PUNCTUALITY 76%