United Airlines UA1254 Landed BOS Boston → IAH Houston 4h 8m 2,570km / 1,586mi 12. May 2019 DEPARTURE 07:56 EDT 11:56 UTC 07:30 +26 minutes ARRIVAL 11:05 CDT 16:05 UTC 10:50 +15 minutes Airbus A320 N488UA AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86% CO2 EMISSIONS Economy 417kg Business 860kg