United Airlines UA1254 Landed BOS Boston → IAH Houston 3h 51m 2,570km / 1,586mi 07. Apr 2019 DEPARTURE 07:24 EDT 11:24 UTC 07:15 +9 minutes ARRIVAL 10:16 CDT 15:16 UTC 10:37 -20 minutes Airbus A320 N489UA AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86% CO2 EMISSIONS Economy 417kg Business 860kg