Air Canada accommodates its customers needs by offering a flexible cancellation policy. If a traveler has refundable tickets they can use the original payment method to cancel their trip and receive a full refund under Air canada cancellation policy. Non refundable tickets may be canceled for a travel credit that may be used toward future bookings. https://www.tumblr.com/elishaaa25/754519744070254592/the-24-hour-cancellation-policy-of-air-canada-a?source=share