Flying solo with Qantas! It allows kids to travel alone. If children passengers are between 5 and 11 years old, they can travel alone. And 12 to 15-year-olds can fly without following the Qantas Unaccompanied Minor policy. With safety and comfort as top priorities, kids flying alone can explore the skies with ease and confidence. For more information, visit the Qantas official website.