Business aircraft provide several benefits over commercial airlines for business travel, including security, safety, scheduling flexibility, and maximizing productivity. Some of the key benefits mentioned are the ability to avoid public exposure, interruptions, and unwanted conversations on flights; the safety record of business aircraft flown by professional crews; and the flexibility to change schedules at the last minute or avoid overnight trips. Using business aircraft can help companies retain valuable executives by allowing for reasonable travel schedules and maximizing personal and work productivity.