WestJet WS1540 Landed YYC Calgary → IAH Houston 3h 54m 2,815km / 1,737mi 02. May 2019 DEPARTURE 06:57 MDT 12:57 UTC 07:00 -2 minutes ARRIVAL 11:51 CDT 16:51 UTC 12:01 -9 minutes Boeing B737-700 C-FKWS AIRLINE WestJet WS / WJA FREQUENCY irregular/new DISTANCE 2,816km FLIGHTS/WEEK 28 PUNCTUALITY 85% CO2 EMISSIONS Economy 988kg Eco+ 1,144kg