WestJet WS1534 Landed YYC Calgary → IAH Houston 3h 49m 2,815km / 1,737mi 18. May 2018 DEPARTURE 12:23 MDT 18:23 UTC 12:15 +8 minutes ARRIVAL 17:12 CDT 22:12 UTC -1 minutes Boeing B737-700 C-FKWS AIRLINE WestJet WS / WJA FREQUENCY 6x per week DISTANCE 2,816km FLIGHTS/WEEK 28 PUNCTUALITY 87% CO2 EMISSIONS Economy 392kg Eco+ 454kg