United Airlines UA1254 Landed BOS Boston → IAH Houston 3h 58m 2,570km / 1,586mi 05. Feb 2018 DEPARTURE 07:42 EST 12:42 UTC 07:30 +12 minutes ARRIVAL 10:41 CST 16:41 UTC 10:58 -16 minutes Airbus A320 N452UA AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86%