American Airlines AA4129 Landed SGF Springfield → ORD Chicago 1h 14m 705km / 435mi 04. Dec 2018 DEPARTURE 07:26 CST 13:26 UTC 07:04 +22 minutes ARRIVAL 08:40 CST 14:40 UTC 08:50 -9 minutes Embraer ERJ145 N645AE AIRLINE American Airlines AA / AAL FREQUENCY daily DISTANCE 705km FLIGHTS/WEEK 52 PUNCTUALITY 86% CO2 EMISSIONS Economy 137kg Business 365kg