American Airlines AA4129 Landed SGF Springfield → ORD Chicago 1h 20m 705km / 435mi 04. Aug 2018 DEPARTURE 07:28 CDT 12:28 UTC 07:20 +8 minutes ARRIVAL 08:48 CDT 13:48 UTC 09:05 -16 minutes Embraer ERJ145 N918AE AIRLINE American Airlines AA / AAL FREQUENCY daily DISTANCE 705km FLIGHTS/WEEK 52 PUNCTUALITY 86% CO2 EMISSIONS Economy 137kg Business 365kg