Amends Federal aviation law to prohibit the Administrator of the Federal Aviation Administration, solely by reason of a person's age if the person has not attained his or her Social Security retirement age, from: (1) denying, deferring as to, or failing to renew for any such person an airman or medical certificate for the operation of a commercial aircraft; (2) imposing restrictions or limitations on an airman or medical certificate following initial or periodic competency or medical testing which has the same age discriminatory effect on the person; or (3) requiring an air carrier to terminate the employment of, or not to employ, or to take any other action having the same age discriminatory effect on, such person as a pilot of an aircraft. Declares that such requirements shall not provide the basis for a claim of seniority made under any labor bargaining agreement in effect between the pilots and an air carrier by any pilot seeking re-employment by an air carrier following the pilot's previous termination or cessation of employment.