If you've booked a Delta flight and want to cancel it, you'll need to be aware of the airline's cancellation policy. This website will answer any questions you may have about Delta Airlines flight cancellation policy and the circumstances in which you may be eligible for a full refund. Learn about (Delta cancellation costs), the cancellation process, and ways to avoid incurring cancellation fees in the sections on our site. All penalties for missing a flight have been removed by Delta Airlines. The reimbursement for the Delta flight is determined on the customer's ticket type. If you need to cancel your flight for any reason, you can do it online using the website, mobile app, or by contacting us directly. On Airtripsadvisor.com, you can find a comprehensive guide on Delta's cancellation policy.