A full refund will be given if the ticket is canceled within 24 hours of purchase and the difference between the departure date and the booking date is seven or more days. By canceling tickets online, passengers save $ 10 more on cancellation fees. Regardless of which ticket you purchased, you have 24 hours to cancel free of charge from the time you made your booking, provided the departure is more than 7 days away. You will then receive the rest of your flight price minus the fee in the form of a credit for a future Spirit flight. Spirit will charge a $ 90 fee for cancellations or changes to paid bookings if the change is made online. However, changes made by phone or over the phone are charged at $ 100. However, if you change or cancel a group booking, you will only get a refund of $ 50 per passenger.