Air Canada AC8457 Landed BOS Boston → YUL Montreal 49m 409km / 252mi 29. Mar 2019 DEPARTURE 10:39 EDT 14:39 UTC 10:35 +4 minutes ARRIVAL 11:29 EDT 15:29 UTC 11:54 -24 minutes Bombardier CRJ900 C-FCJZ AIRLINE Air Canada AC / ACA FREQUENCY daily FLIGHTS/WEEK 28 PUNCTUALITY 40%