When a scheduled flight is cancelled, it is known as a WestJet flight cancellation. WestJet is a Canadian airline. Delays in flights can happen for a variety of reasons, including bad weather, aircraft problems, operational difficulties, or other unforeseen events. Passengers are normally informed in advance of a WestJet flight's cancellation and given alternate choices, such as rebooking on another airline, getting a refund, or being accommodated on a later departure.
https://airlinespolicy.com/can....cellation-policy/wes