WestJet WS1540 Landed YYC Calgary → IAH Houston 3h 30m 2,815km / 1,737mi 01. Nov 2017 DEPARTURE 08:18 MDT 14:18 UTC 08:00 +18 minutes ARRIVAL 12:48 CDT 17:48 UTC 12:56 -7 minutes Boeing B737-600 C-GBWS AIRLINE WestJet WS / WJA FREQUENCY irregular/new DISTANCE 2,816km FLIGHTS/WEEK 28 PUNCTUALITY 87% CO2 EMISSIONS Economy 494kg Eco+ 572kg