Fractional ownership of aircraft involves an individual or corporation who pays an upfront equity share for the cost of an aircraft. If four parties are involved, a partner would pay one-fourth of the aircraft price (a "quarter share"). That partner is now an equity owner in that aircraft and can sell the equity position if necessary. This also entitles the new owner to a certain number of hours of flight time on that aircraft, or any comparable aircraft in the fleet. Additional fees include monthly management fees and incidentals such as catering and ground transportation. In the United States, fractional-ownership operations may be regulated by either FAA part 91 or part 135.
Purchasing a private aircraft immediately opens a variety of possibilities for business owners, entrepreneurs and sport or entertainment celebrities. Private aircraft allow owners to traverse vast distances quickly, and on their schedule, without the burdens and inconvenience of modern commercial airline travel. In fact, the National Business Aviation Association (NBAA) likens the use of a private plane to a "time machine allowing you to get to where you need to be directly, efficiently and at a reasonable cost."
Using a private jet rental to get to a holiday destination ensures the additional benefit of access to private terminals for faster security check-ins, ensuring that more time is spent enjoying the getaway instead of waiting in line. With its ability to access more locations around the world and enhanced potential for personalisation, chartering privately is the perfect way to travel for pleasure.
Though the early Lockheed Jetstar had four, most production business jets have two jet engines, mostly rear-mounted podded engine. If mounted below their low wing, it wouldn't allow sufficient engine clearance without a too long landing gear. The HondaJet is the exception with its over the wing engine pods. Dassault Falcon still builds three-engine models derived from the Falcon 50, and the very light jet market has seen several single-engine design concepts and the introduction of the Cirrus Vision SF50 in 2016.