Changing the passenger name on an Allegiant Airlines ticket can be a bit complex as it involves several considerations and steps. Here's a comprehensive guide to help you through the process: 1. Review Allegiant Airlines' Name Change Policy: Before attempting to change the passenger name on your ticket, it's crucial to familiarize yourself with Allegiant Airlines' name change policy. This policy outlines the conditions, fees, and procedures associated with changing passenger names on reservations. 2. Determine Eligibility for Name Change: Allegiant Airlines typically allows name changes under certain circumstances, such as: Correcting a misspelled name.