WestJet WS1591 Landed ATL Atlanta → YYC Calgary 4h 13m 3,079km / 1,900mi 28. Jul 2019 DEPARTURE 17:21 EDT 21:21 UTC 17:00 +21 minutes ARRIVAL 19:35 MDT 01:35 UTC 19:39 -3 minutes Boeing B737-700 C-FWSO AIRLINE WestJet WS / WJA FREQUENCY daily DISTANCE 3,079km FLIGHTS/WEEK 15 PUNCTUALITY 73% CO2 EMISSIONS Economy 942kg Eco+ 1,091kg