United Airlines UA1254 Landed BOS Boston → IAH Houston 3h 49m 2,570km / 1,586mi 21. Feb 2018 DEPARTURE 07:42 EST 12:42 UTC 07:25 +17 minutes ARRIVAL 10:31 CST 16:31 UTC 10:56 -24 minutes Boeing B737-800 N26215 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86%