United Airlines UA3412 Landed BOS Boston → ORD Chicago 2h 29m 1,392km / 859mi 24. May 2020 DEPARTURE 14:39 EDT 18:39 UTC 14:30 +9 minutes TERMINAL: B GATE: B26 ARRIVAL 16:09 CDT 21:09 UTC 16:26 -16 minutes TERMINAL: 1 GATE: C5 Embraer E170 N639RW AIRLINE United Airlines UA / UAL FLIGHTS/WEEK 139 PUNCTUALITY 80%