What is Spirit Airlines' unaccompanied minor policy? If you have children aged 5–14, Spirit Airlines offers to travel alone for his minor passengers on nonstop flights. Children under 4 cannot travel alone and must be accompanied by someone 15 or older, according to Spirit Airlines Unaccompanied Minor Policy. Parents or guardians must remain at the airport until the flight departs and meet the minor at their destination. For more information, visit the Spirit Airlines official website. For more details, you can also visit: https://www.zupyak.com/p/4272335/t/does-spirit-airlines-allow-unaccompanied-minors-guide #travel #travelagency #spiritairlines #unaccompaniedminorpolicy