Currently, approximately 10 percent of the worldwide fleet of private aircraft is for sale. That serves to keep prices down; however, the projected decrease in new private jet deliveries could bring an uptick in transaction prices on preowned aircraft, particularly over the next 2-3 years. Aviation consultants and industry professionals have also reported seeing a recent rise in the number of first time private plane buyers brought into the market by today's bargain prices for private jets.
Business airliner can be contracted as bizliner.[35] Airliners converted into business jets are used by sports teams or VIPs with a large entourage or press corps. Such airplanes can face operational restrictions based on runway length or local noise restrictions. They can be the most expensive type of private jet as they provide the greatest space and capabilities.
Hong Kong leveraged lease: In Hong Kong, where income taxes are low in comparison to other countries, leveraged leasing to local operators is common. In such transactions, a locally incorporated lessor acquires an aircraft through a combination of non-recourse debt, recourse debt, and equity (generally in a 49-16-35 proportion), and thus be able to claim depreciation allowances despite only being liable for half of the purchase price. Its high tax losses can then be set off against profits from leasing the aircraft to a local carrier. Due to local tax laws, these investments are set up as general partnerships, in which the investors' liability is mainly limited by insurance and by contract with the operator.
A single-entity charter is one in which an individual or company charters a plane and bears the entire cost of the flight, so that the passengers do not pay their own airfare. There is no minimum passenger requirement, since the cost is per flight, not per person. Single-entity charters are typically used for business purposes -- for example, travel to meetings and conferences, incentive travel or VIP leisure travel.
With a dry lease, the lessor provides the aircraft without crew. These arrangements are favored by leasing companies and banks, and require the lessee to put the aircraft on its own AOC and provide aircraft registration. Dry leases usually cover a term of no less than two years. Lessees must comply with conditions regarding maintenance, insurance, and depreciation, and other requirements that may be affected by geographical location, political circumstances or other factors.

Charter, also called air taxi or ad-hoc flights require certification from the associated country's regulating body such as the FAA in the U.S. The regulations are differentiated from typical commercial/passenger service by offering a non-scheduled service. In the U.S. these flights are regulated under FAA Part 135[1]. There are some cases where a charter operator can sell scheduled flights, but only in limited quantities[2].
At 102 in (259 cm), the G650ER has the widest cabin yet but should be joined by the Falcon 5X (a Global 5000/G500 competitor) and its replacement, and the 4,500 nmi (8,300 km) Citation Hemisphere in 2021; at 98 in (249 cm), the Global 7000/8000 is wider than the 95 in (241 cm) Global 5000/6000, the same as the Gulfstream G500/G600 and the Canadair Challenger, while the Dassault Falcon 8X is 92 in (234 cm) wide and the G450/G550 88 in (224 cm).[2]
Aircraft leases are often used by private aircraft operators, as leases provide the same level of access to an aircraft that ownership provides, without the capital expenditure buying a business jet requires. Leases are offered in two main forms: wet leasing, normally used for short-term access; and dry leasing, typically used for longer term leases. Under wet leases, flight crews are provided in tandem with the aircraft, while operators of dry leased aircraft supply their own crews. Combination wet-dry leases may also be offered, as when an aircraft is wet leased to establish service, and once an in-house flight crew is trained, switched to a dry lease.

Operating leases are generally short-term (less than 10 years in duration), making them attractive when aircraft are needed for a start-up venture, or for the tentative expansion of an established carrier. The short duration of an operating lease also protects against aircraft obsolescence, an important consideration in many countries due to changing noise and environmental laws. In some countries where airlines may be deemed less creditworthy (e.g. the former Soviet Union), operating leases may be the only way for an airline to acquire aircraft. Moreover, it provides the flexibility to the airlines so that they can manage fleet size and composition as closely as possible, expanding and contracting to match demand.
Flight departments are corporate-owned operators who manage the aircraft of a specific company. Ford Motor Company, Chrysler, and Altria are examples of companies that own, maintain and operate their own fleet of private aircraft for their employees. Flight departments handle all aspects of aircraft operation and maintenance. In the United States, flight-department aircraft operate under FAR 91 operating rules.