United Airlines UA1254 Landed BOS Boston → IAH Houston 3h 48m 2,570km / 1,586mi 15. Feb 2018 DEPARTURE 07:37 EST 12:37 UTC 07:25 +12 minutes ARRIVAL 10:26 CST 16:26 UTC 10:56 -29 minutes Boeing B737-900 N36447 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86%