WestJet WS254 Diverted YYZ Toronto → YHZ Halifax 3h 52m 1,289km / 795mi 09. Aug 2019 DEPARTURE 22:13 EDT 02:13 UTC 21:45 +28 minutes ARRIVAL 03:05 ADT 06:05 UTC 00:49 +136 minutes Boeing B737-700 C-GYWJ AIRLINE WestJet WS / WJA FREQUENCY daily DISTANCE 1,289km FLIGHTS/WEEK 99 PUNCTUALITY 84% CO2 EMISSIONS Economy 438kg Eco+ 507kg