American Airlines AA1181 Landed BOS Boston → ORD Chicago 2h 45m 1,392km / 859mi 28. May 2021 DEPARTURE 10:27 EDT 14:27 UTC 10:20 +7 minutes TERMINAL: B GATE: B4 ARRIVAL 12:12 CDT 17:12 UTC 12:22 -10 minutes TERMINAL: 3 GATE: K3 Boeing B737-800 N894NN AIRLINE American Airlines AA / AAL FREQUENCY irregular/new FLIGHTS/WEEK 143 PUNCTUALITY 80% CO2 EMISSIONS Economy 511kg Business 1,050kg