You may opt-out of receiving marketing communications about special offers or programs from Frontier Airlines or other information for which you subscribed by clicking on the "unsubscribe" link provided at the bottom of the email communication or by logging into your Member Account to update your email and messaging preferences.</p> <p>Once opted-in to SMS text messages, you will have the option to opt-in for marketing communications to receive updates for upcoming sales and promotions. </p> <p>