WestJet Airlines has a flexible Westjet Cancellation Policy that allows customers to make changes to their travel plans without incurring additional fees in certain circumstances. The specific details of the policy can vary based on the fare type and itinerary, but here are some general guidelines:

1. Flexible fares: For customers who have purchased a flexible fare, WestJet allows changes or cancellations to be made up to 2 hours before the scheduled flight departure time. The cost of the ticket will be credited for future travel on WestJet.

2. Non-refundable fares: For customers who have purchased a non-refundable fare, WestJet will typically not offer a refund in the event of cancellation. However, in certain circumstances, such as a flight cancellation or significant schedule change, WestJet may provide a credit for future travel.

3. Travel packages: For customers who have purchased a WestJet Vacations package, different cancellation policies apply. Customers should check their package details for specific information.

To know more about it read the full Blog.