TSA Pre? at St. Louis Lambert International Airport (STL)
Travelers interested in registering for TSA Pre? may enroll at the STL Precheck application site on.
TSA Pre? is an expedited screening program that allows travelers at security checkpoints where you can keep your wallet, shoes, belt, jacket, laptops and 3-1-1 compliant liquids / gels (in carry bag) at the TSA St. Louis Lambert International Airport (STL).
TSA Pre? at St. Louis Lambert International Airport (STL) Location, Hours
http://www.tsa.gov/tsa-precheck/tsa-precheck-how-it-works
St. Louis Lambert International Airport (STL) TSA PreCheck Participating Airlines
AeroMexico
Air Canada
Air Choice One
Alaska Airlines
American Airlines
Cape Air
Delta Air Lines
Frontier Airlines
Southwest Airlines
United Airlines
Volaris
Xtra Airways
St. Louis Lambert International Airport (STL) Terminal Map to TSA Security Lane
TSA PreCheck boarding pass: How to apply and add, TSA Customer Care Contact?
Check the above link for how to add a TSA PreCheck to your boarding pass, TSA Customer Care number etc