WestJet WS1534 Landed YYC Calgary → IAH Houston 3h 26m 2,815km / 1,737mi 29. Jan 2018 DEPARTURE 12:26 MST 19:26 UTC 12:15 +11 minutes ARRIVAL 16:52 CST 22:52 UTC 17:11 -18 minutes Boeing B737-700 C-GCWJ AIRLINE WestJet WS / WJA FREQUENCY 6x per week DISTANCE 2,816km FLIGHTS/WEEK 28 PUNCTUALITY 87% CO2 EMISSIONS Economy 392kg Eco+ 454kg