United Airlines UA1254 Diverted BOS Boston → IAH Houston 3h 36m 2,570km / 1,586mi 07. Sep 2018 DEPARTURE 08:17 EDT 12:17 UTC 07:50 +27 minutes ARRIVAL 10:53 CDT 15:53 UTC 10:50 +3 minutes Boeing B737-900 N38459 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 44 PUNCTUALITY 86%