United Airlines UA1254 Landed BOS Boston → IAH Houston 4h 9m 2,570km / 1,586mi 16. Feb 2018 DEPARTURE 07:50 EST 12:50 UTC 07:25 +25 minutes ARRIVAL 11:00 CST 17:00 UTC 10:56 +4 minutes Boeing B737-900 N38473 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86%