Air Canada AC521 Landed BOS Boston → YYZ Toronto 1h 30m 716km / 441mi 01. Jan 2019 DEPARTURE 09:00 EST 14:00 UTC 08:40 +20 minutes ARRIVAL 10:31 EST 15:31 UTC 10:36 -4 minutes Embraer E190 C-FMZB AIRLINE Air Canada AC / ACA FREQUENCY irregular/new FLIGHTS/WEEK 35 PUNCTUALITY 69%