United Airlines UA1254 Landed BOS Boston → IAH Houston 3h 48m 2,570km / 1,586mi 13. Mar 2019 DEPARTURE 07:29 EDT 11:29 UTC 07:15 +14 minutes ARRIVAL 10:18 CDT 15:18 UTC 10:31 -12 minutes Boeing B737 MAX 9 N37502 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86% CO2 EMISSIONS Economy 295kg Business 579kg