LATAM Airlines charges fees to make changes to existing flight reservations, with fees depending on ticket fare. Changes to flight date, time, origin or destination all incur this change fee plus any applicable fare differences. For full details on LATAM change fees, policies, and restrictions, customers can refer to the Airlines Pet Policy or contact customer service at 866-435-9526 or +1-844-902-4930. Knowing the fees helps minimize costs when travel plans require adjustments.