American Airlines AA850 Landed BOS Boston → ORD Chicago 2h 17m 1,392km / 859mi 06. Sep 2018 DEPARTURE 05:50 EDT 09:50 UTC 05:47 +3 minutes ARRIVAL 07:07 CDT 12:07 UTC 07:26 -18 minutes Airbus A321 N580UW AIRLINE American Airlines AA / AAL FLIGHTS/WEEK 150 PUNCTUALITY 82%