WestJet WS1534 Landed YYC Calgary → IAH Houston 3h 31m 2,815km / 1,737mi 01. Jan 2018 DEPARTURE 12:48 MST 19:48 UTC 12:15 +33 minutes ARRIVAL 17:20 CST 23:20 UTC 17:11 +9 minutes Boeing B737-700 C-FBWJ AIRLINE WestJet WS / WJA FREQUENCY 6x per week DISTANCE 2,816km FLIGHTS/WEEK 28 PUNCTUALITY 86% CO2 EMISSIONS Economy 392kg Eco+ 454kg