There are various pricing points for private jet flights. the most budget-friendly type of private jet flight is a charter flight which is a small prop aircraft such as a diamond twin star which flies between new york and boston and costs as little as 2500 usd. most charter flights cost betweeen 2500 usd and 500,000 usd. on a gulfstream gv, a round-the-world tour can cost upwards of 500,000 usd. on average, most private jet flights tend to be one hour and thirty minutes each way and fall around 15,000 usd in total. the three ways to fly on a private jet include ad hoc charter which is the same as hiring an aircraft for a specific destination, ownership of a private jet which is a very expensive option and fractional ownership which includes sharing the total cost of an aircraft for an annual fee paid upfront.