This essay will explore each stage of the process, providing detailed information on How long it takes to get TSA PreCheck. TSA PreCheck is a program run by the Transportation Security Administration (TSA) in the United States that allows pre-approved travelers to expedite security screening at airports. This program is particularly beneficial for frequent travelers who want to save time and avoid the hassle of long security lines. The process of obtaining TSA PreCheck involves several steps, including an online application, an in-person appointment, a background check, and waiting for approval.