According to the Latam Airlines name change policy, the name change or correction fee depends on your destination (domestic or international) and the fare difference between the present and previous fare cost. For international flights, the change fee will be approximately $75 within South America, $200 between the USA and South America, and $150 for other overseas destinations. To know more regarding the name change either move to the Latam Airlines website or contact customer service. Moreover, dial +1-800-865-1848 (OTA) for quicker assistance.