Travellers can be flexible and laid back with Delta Airlines' reservation policy. For example, within 24 hours of buying the ticket, you can change or cancel your flight ticket at ANY TIME without incurring any fees (keep in mind that you must have bought it at least 7 days before your planned departure). Every fare type offered by Delta has distinct requirements for refundability and... https://www.cheapticketszone.com/blog/delta-airlines-reservation-policy/