For any questions or assistance call +1(888)-889-2015 OTA copyright offers a flexible date change policy for Main Cabin and First Class fares, eliminating change fees across its network. Passengers can modify travel dates online via the "Manage Flights" section or by contacting Reservations. Fare differences may apply; Basic Economy tickets remain non-changeable. For more details, visit https://americanairtravel.com/hawaiin-airlines-date-change-policy/