LATAM Airlines allows passengers to cancel their flights with policies that depend on when and how the ticket was purchased. If you cancel within 24 hours of booking and your flight is at least seven days away, you can get a full refund. This applies in countries like the United States, Brazil, and Colombia, and works for all ticket types, including non-refundable fares. After 24 hours, cancellation rules depend on the fare. Refundable tickets can be canceled anytime before departure with a full refund. Non-refundable tickets usually have cancellation fees, and the remaining value is given as a travel credit to use later. If LATAM cancels your flight or changes the schedule by more than three hours, you are entitled to a full refund or free rebooking on another flight. In special cases such as natural disasters or government restrictions, LATAM may offer flexible cancellation options. To cancel, you can use the LATAM website, contact customer service, or reach out to the travel agency if you booked through one. Refunds go back to the original payment method and generally take about seven business days for credit card payments and up to twenty days for other forms. Additional services like baggage fees or seat selections are refunded to your LATAM Wallet after cancellation. Always check the fare rules before booking so you understand your cancellation and refund options.