Allegiant Air is concerned about your right to privacy. When you visit the Allegiant Air website, you can be assured that any information you share with us will be treated confidentially. The only instances that would require us to disclose Customer information (i.e. - name, address, telephone number, e-mail address, etc.) is under legal subpoena, to verify billing information with the Customer's financial institution, credit card fraud detection or other valid law enforcement requests. In addition, from time to time, we may market certain third party services through our site. Should you choose to accept an offer from a third party, we will pass your relevant personal information, including your name, postal address, email address and your credit/debit card number, to that third party.