WestJet WS1534 Landed YYC Calgary → IAH Houston 3h 48m 2,815km / 1,737mi 05. Sep 2018 DEPARTURE 12:18 MDT 18:18 UTC 12:15 +3 minutes ARRIVAL 17:07 CDT 22:07 UTC 17:11 -3 minutes Boeing B737 MAX 8 C-GLWS AIRLINE WestJet WS / WJA FREQUENCY 6x per week DISTANCE 2,816km FLIGHTS/WEEK 28 PUNCTUALITY 86% CO2 EMISSIONS Economy 392kg Eco+ 454kg