The most significant difference between TSA Precheck and Global Entry is that while both expedite your security screenings at domestic airports, only global Entry facilitates your return back into the United States after international flights.
TSA Precheck costs eighty- five dollars, and Global Entry costs one hundred dollars for five-year memberships. Travelers interested in Global Entry must connect through the Trusted Traveler Program Website. Global Entry is a protocol of the United States Customs and Border Protection. There are travel benefits for pre-screened members.
There are two main ways to get into a country. One is through the global entry, and the other is through the airport, and it is called the TSA PreCheck. TSA PreCheck is a speedy way to go through airport security. Most people must line up at the security checkpoint and remove their shoes.
Then they must take everything out of their electronic carry-on. It is a hassle, but TSA PreCheck allows you to stop at this line, and an agent makes it faster for you to go past security. However, there is an even quicker way, and that is called global entry. You go to a kiosk and answer questions and scan your fingerprints before showing your receipt to a border agent.