WestJet flight cancellation is a common occurrence in the aviation industry that can arise due to various reasons such as weather conditions, mechanical issues, and air traffic control. As an airline, WestJet places the highest priority on passenger safety and comfort. In the event of flight cancellations, WestJet puts in place measures to minimise inconvenience to its passengers by offering rebooking options or giving full refunds. WestJet also communicates clearly and transparently with its customers by providing timely updates about any cancellations.