WestJet WS1591 Landed ATL Atlanta → YYC Calgary 4h 11m 3,079km / 1,900mi 18. Apr 2019 DEPARTURE 17:18 EDT 21:18 UTC 17:00 +18 minutes ARRIVAL 19:30 MDT 01:30 UTC 19:39 -8 minutes Boeing B737-800 C-FDMB AIRLINE WestJet WS / WJA FREQUENCY daily DISTANCE 3,079km FLIGHTS/WEEK 15 PUNCTUALITY 73% CO2 EMISSIONS Economy 808kg Eco+ 936kg