https://supportsi.hexagon.com/help/s/question/0D5Tc00000HFjKsKAL/18555465048step-by-step-allegiant-name-change-policy-how-to-name-change-on-allegiant-flight-ticket-w6-iata-otaBy xagabod456xagabod456 xagabod456 / October 9, 2024 https://supportsi.hexagon.com/help/s/question/0D5Tc00000HFjKsKAL/18555465048step-by-step-allegiant-name-change-policy-how-to-name-change-on-allegiant-flight-ticket-w6-iata-ota