Delta Airlines has a cancellation policy that varies depending on the type of ticket purchased and the timing of the cancellation. One of the most important features is the 24-hour risk-free cancellation window, which allows passengers to cancel their booking within twenty-four hours of purchase without any penalty, as long as the flight is at least twenty-four hours away. This applies to all ticket types, including Basic Economy, and results in a full refund to the original payment method. For refundable tickets, passengers can cancel at any time before the flight departs and receive a full refund without fees. Non-refundable tickets offer less flexibility. For flights originating in North America, Delta no longer charges cancellation fees for non-refundable tickets, but instead issues an eCredit equal to the ticket value. This credit can be used for future travel within one year of the original booking date. However, for international flights originating outside North America, cancellation fees may apply, which can range depending on the route and fare conditions. Basic Economy tickets are the most restrictive fare class. After the initial twenty-four-hour cancellation window, these tickets are generally non-refundable and cannot be changed. Exceptions exist if Delta significantly changes the flight schedule by over sixty minutes or if a travel waiver is issued due to disruptions such as severe weather or other extraordinary circumstances. In such cases, passengers may be able to cancel and receive a refund or credit. Award tickets booked with SkyMiles can usually be canceled without fees for domestic travel, but international award tickets may have cancellation fees unless the passenger holds elite status. Cancellation of award tickets should typically be done at least seventy-two hours before departure to avoid losing miles. In cases of severe operational disruptions, Delta may issue travel waivers allowing greater flexibility for cancellations or changes, sometimes even for Basic Economy tickets. Passengers affected by these waivers may receive refunds or travel credits for unused portions of their journeys. If a passenger does not cancel their flight and fails to show up, they are considered a no-show, which results in the forfeiture of the ticket value and cancellation of any remaining segments on the itinerary. To cancel a flight, passengers can use Delta’s website, mobile app, or contact customer service. The policy is designed to balance customer flexibility with the airline’s fare rules, encouraging passengers to understand their ticket conditions and cancel or change flights in a timely manner. This helps travelers avoid unnecessary fees and make the most of the options available to them. Overall, Delta’s cancellation policy offers a degree of flexibility, especially with the twenty-four-hour risk-free cancellation and elimination of change fees on many tickets, but passengers should always check the specific terms of their fare before booking.