The type of aircraft is a significant factor in a private jet charter quote because different aircraft have varying sizes, capabilities, and amenities. Larger and more luxurious aircraft generally come with higher operating costs, which can include fuel consumption, maintenance, and crew salaries. 

The amenities of an aircraft play a role in the price of a private jet charter because they reflect the level of comfort, luxury, and convenience that passengers will experience during their flight. Aircraft with more amenities, such as larger cabins, premium seating, advanced entertainment systems, luxurious interiors, and enhanced catering options, provide a higher quality travel experience. 

The type of aircraft you choose also affects the number of passengers it can accommodate and the level of comfort and amenities available, which all contribute to the overall cost of the charter.

The duration of a trip impacts the final cost of a private jet charter because it affects various operational factors associated with the aircraft and crew. Longer trips require more flight time, which means more fuel consumption, potentially more maintenance checks or servicing, and a longer period of crew availability. Crew costs, including salaries, per diems, and potentially overnight accommodations, can increase with longer flights.

The distance flown is a key factor in the price of a private jet charter because it directly impacts the operating costs of the aircraft. Longer flights require more fuel, which is a significant expense. 

Airport fees impact the final cost of a private jet charter because they are charges levied by airports for using their facilities and services. These fees include landing fees, parking fees, terminal fees, and various other charges for services such as ground handling, security, and passenger services. The fees can vary significantly from one airport to another and are usually based on factors like aircraft size, weight, and the duration of stay.