To amend title 39 of the United States Code to direct the Postal Regulatory Commission to promulgate regulations to establish rates of postage for packages shipped by priority mail from the United States to a foreign Army Post Office, Fleet Post Office, or Diplomatic Post Office.

Care Packages for Our Heroes Act of 2018 This bill directs the Postal Regulatory Commission to promulgate regulations to establish rates of postage for packages shipped by priority mail from the United States to a foreign Army Post Office, Fleet Post Office, or Diplomatic Post Office address whereby a person may not be charged for such packages traveling through a zone other than a first or second zone.