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. There are some cases where a charter operator can sell scheduled flights, but only in limited quantities.
In 2017 Honeywell predicts 8,600 aircraft to be delivered during the next decade for a total value of $264 Billion. Its breakdown is 57% big (85% in value) - super-midsize to business liner, 18% midsize (8% in value) - light-medium to medium, and 25% small (7% in value); the global demand is expected to come from North America for 61%, 15% from Latin America, 14% from Europe, 6% from Asia-Pacific and 4% from Middle East and Africa.
According to Jahid Fazal-Karim, owner and chairman of the board of Jetcraft, the sweet spot for buying a plane is between three and five years old in terms of value. Fazal-Karim knows what he is talking about, having overseen more than 500 transactions worth over $10 billion in value since he started his career at Jetcraft in 2008. He is often referred to as one of the most powerful players in business and private aviation. Jetcraft
Step aboard A&K’s chartered Boeing 757 and enjoy the utmost in comfort and style with 50 first-class, fully lie-flat seats; a dedicated cabin crew providing a crew-to-guest ratio of 1:7; an onboard executive chef and physician; and a range of thoughtful amenities, from an espresso maker to noise-canceling headphones and curated entertainment selected to complement your itinerary.
the 99,500 lb (45,100 kg), 6,000 nmi Bombardier Global 6000 is the platform for the USAF Northrop Grumman E-11A Battlefield Airborne Communications Node, the radar-carrying ground-surveillance Raytheon Sentinel for the UK Royal Air Force, and Saab’s Globaleye AEW&C carrying its Erieye AESA radar as UK's Marshall ADG basis for Elint/Sigint for the United Arab Emirates; it is also the base for the proposed Saab AB Swordfish MPA and the USAF Lockheed Martin J-Stars Recap battlefield-surveillance program, while IAI's ELI-3360 MPA is based on the Global 5000;
On 1 April 2017, there were 22,368 business jets in the worldwide fleet, of which 11.2% were for sale. 5-year old aircraft residual value level is at a 56% of the list price. A new business aircraft depreciate by 50% in five years before depreciation flattens between years 10 and 15, and the owner of a 15 to 20 years old is often the last, matching luxury cars.