Airport Security Enhancement Act of 2007 - Amends passenger and property screening provisions to require the screening by Transportation Security Administration (TSA) personnel of: (1) air carrier employees that board a passenger aircraft; and (2) as soon as practicable after the date of enactment of certain airport perimeter screening provisions, airport and air carrier employees, contractors, and vendors before entry into a secured area of an airport in the United States.
Requires the heads of specified hub airports and nonhub airports to: (1) submit to the Administrator of TSA a plan for comprehensive screening of all individuals entering a secure area of an airport; and (2) implement the comprehensive screening plan not later than 60 days after its submission.