United Airlines UA1254 Landed BOS Boston → IAH Houston 4h 2m 2,570km / 1,586mi 28. Feb 2018 DEPARTURE 07:39 EST 12:39 UTC 07:25 +14 minutes ARRIVAL 10:41 CST 16:41 UTC 10:56 -14 minutes Boeing B737-800 N17244 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86%