WestJet WS4031 On Time YFI Fort MacKay → YYC Calgary 1h 23m 712km / 439mi 05. Jun 2025 DEPARTURE 17:29 MDT 23:29 UTC 0 minutes TERMINAL: MA ARRIVAL 18:53 MDT 00:53 UTC GATE: A11 AIRLINE WestJet WS / WJA FREQUENCY irregular/new DISTANCE 712km FLIGHTS/WEEK 13 PUNCTUALITY 92% CO2 EMISSIONS Economy 137kg Eco+ 158kg