Air Canada AC8457 Landed BOS Boston → YUL Montreal 51m 409km / 252mi 21. Jan 2018 DEPARTURE 10:45 EST 15:45 UTC 10:40 +5 minutes ARRIVAL 11:37 EST 16:37 UTC 11:56 -18 minutes Bombardier CRJ900 C-FTJZ AIRLINE Air Canada AC / ACA FREQUENCY daily FLIGHTS/WEEK 28 PUNCTUALITY 40%