United Airlines’ cancellation policy varies based on the type of ticket purchased. All customers are allowed to cancel their reservation within 24 hours of booking without any cancellation fee, as long as the flight is scheduled to depart at least seven days later. This applies to all fare types, including Basic Economy. After the 24-hour window, Basic Economy tickets are non-refundable and cannot be changed. However, some may be eligible for a partial travel credit after deducting a service fee. Non-refundable tickets can be canceled, but a cancellation fee is charged—typically $200 for domestic flights and up to $400 for international flights. The remaining balance is issued as a future travel credit valid for one year from the original issue date. Refundable tickets offer the most flexibility and can be canceled at any time before departure for a full refund to the original payment method, without any penalties. Award tickets booked with MileagePlus miles can also be canceled. If canceled 61 or more days before departure, there’s no fee. Closer to the departure date, a cancellation fee applies unless the passenger holds Premier Gold, Platinum, or 1K status. In cases involving serious personal events such as death, jury duty, or military deployment, passengers can request a fee waiver or full refund with proper documentation. Cancellations can be made online through the United Airlines website or mobile app under the “My Trips” section, or by contacting customer service. If the ticket was booked through a travel agency or third party, the cancellation must be handled through them. Refunds are usually processed within seven business days for credit card payments and up to 20 days for other forms of payment. Always review your fare conditions carefully before canceling.