Delta Air Lines offers a flexible cancellation policy that gives passengers several options depending on the type of ticket purchased and the timing of the cancellation. One of the most helpful features is the 24-hour risk-free cancellation policy, which allows passengers to cancel any ticket within 24 hours of booking for a full refund, as long as the flight was booked at least 24 hours before the scheduled departure. This applies to all fare types, including Basic Economy. After the 24-hour window, the cancellation rules vary based on the fare class. Refundable tickets offer the most flexibility, allowing passengers to cancel at any time before departure and receive a full refund to their original payment method. These tickets usually cost more but are ideal for travelers who may need to change plans without penalty. For non-refundable tickets, Delta does not charge cancellation fees for most domestic flights, and passengers who cancel will receive the value of the ticket as an eCredit that can be used toward future travel. However, for some international flights, cancellation fees may still apply, and the amount depends on the route and fare conditions. Passengers holding Basic Economy tickets have the most restrictions. These tickets are usually non-changeable and non-refundable after the 24-hour grace period, meaning travelers cannot cancel or change their plans without losing the value of the ticket. However, if Delta makes a significant schedule change or cancels the flight, even Basic Economy tickets may be eligible for a refund or free rebooking. In situations involving serious issues like illness, death in the family, military orders, or other emergencies, Delta may offer flexibility if proper documentation is provided, such as a medical certificate or official notice. In addition to fare type flexibility, Delta also offers support through travel waivers during unexpected events like severe weather, natural disasters, or global disruptions. When a travel waiver is issued, passengers may cancel or reschedule flights without paying fees, regardless of the fare class. For award tickets booked with Delta SkyMiles, most domestic cancellations are free, and miles are redeposited without charge. For international award tickets, a cancellation fee may apply unless the passenger has Medallion status with Delta’s frequent flyer program. When passengers cancel a flight and are eligible for a refund, Delta processes the refund back to the original payment method within seven business days for credit cards and within twenty days for other forms of payment. If passengers are not eligible for a refund, they typically receive a travel credit, called an eCredit, which is valid for one year from the original booking date and can be used to book a new flight. Passengers can cancel or manage their bookings through Delta’s website or mobile app by accessing the “My Trips” section. Overall, Delta’s cancellation policy is designed to provide flexibility and support for travelers, especially with the elimination of many change fees for domestic and select international flights. However, passengers should always check the fare rules at the time of purchase to fully understand the terms of their specific ticket.