Ticket booking and issuing system and method for the same

A ticket booking and issuing method is provided wherein booking and issuing of a plane ticket or the like can be easily performed with an in-house system. A ticket booking service request is sent to a net server from a PC through a LAN. Then, an airline company selection screen is sent from the net server to the PC in response to the request. When an airline company is selected among the airlines displayed on the PC, a connection is established to a corresponding ticket reservation system of the selected airline company through the Internet. Information data for the ticket booking is sent to the net server from the PC. The ticket booking data such as a ticket booking number is sent to a ticket booking and issuing terminal from the net server. The ticket booking data is also sent to the reservation system from the ticket booking and issuing terminal through a dedicated line. The booked ticket is issued from a ticket issuing printer on the basis of the ticket issuing data supplied from the reservation system.