For international flights, a Qantas name change on a ticket may involve a fee, depending on your fare type and destination. Domestic tickets may have lower or no fees for small corrections under the name change Qantas policy. Changes must be made before check-in; last-minute requests might not be accepted. If your name change is due to legal reasons (e.g., marriage or court order),... https://getmesky.com/qantas-name-change-getmesky/