If you booked your flight ticket in Pegasus to go to your destinations and, due to some issues to an emergency, you are not able to take this flight; then for that, you need to cancel the ticket. Passengers who cancel planned tickets within 30 minutes of making the reservation can make use of the free cancellation benefit on the day of departure. To know more visit https://www.reservationera.com/blog/how-do-i-cancel-a-pegasus-flight