How to cancel hawaiian airlines flight
Take these actions to void a Hawaiian Airlines flight:
Use the Hawaiian Airlines mobile app or go to their website.
If you have a HawaiianMiles account, sign in. If not, use the confirmation code and passenger last name to find your reservation.
To access your reservation, go to the "Manage Flights" or "My Trips" area.
Click the "Cancel Flight" or "Cancel Reservation" button after selecting the exact flight you want to cancel.
Review the cancellation information, including any costs and return guidelines that may apply.
Validate the cancellation. If a refund is allowed, it will be handled in accordance with the rules of the airline.
A confirmation email with the cancellation information will be sent to you.