United Airlines UA2226 Landed IAH Houston → DEN Denver 1h 58m 1,389km / 857mi 06. May 2019 DEPARTURE 05:38 CDT 10:38 UTC 05:30 +8 minutes ARRIVAL 06:36 MDT 12:36 UTC 07:00 -23 minutes Boeing B737-900 N38479 AIRLINE United Airlines UA / UAL FREQUENCY daily FLIGHTS/WEEK 84 PUNCTUALITY 81% CO2 EMISSIONS Economy 201kg Business 420kg