Yes, you can absolutely begin a career as a pilot at age 35, and it is a common age for "second-career" professionals to enter the industry. In 2026, with the ongoing global pilot shortage, airlines are increasingly welcoming older candidates who bring maturity and diverse professional experience. To fly for a commercial airline, you must be able to pass a Class 1 Medical Examination, which tests vision, hearing, and cardiovascular health. While the FAA retirement age for commercial airline pilots is currently 65, starting at 35 still allows for a full 30-year career. The path involves obtaining a Private Pilot License (PPL), followed by an Instrument Rating, a Commercial Pilot License (CPL), and finally an Airline Transport Pilot (ATP) certificate, which requires 1,500 flight hours in the U.S. (though this is lower in many other countries). Many flight schools offer "accelerated" programs that can take a student from zero experience to being "airline ready" in about 18 to 24 months, making a mid-life career transition both feasible and potentially very lucrative.