When booking a plane ticket, you should continue to try to open the cancellation policy provided to passengers by the airline. When a ticket is booked on Hawaiian Airlines and due to unavoidable circumstances, you need to cancel your Hawaiian Airlines flight, so you need to take a few simple and easy steps. First, please refer to the Hawaiian Airlines cancellation policy applicable to passengers by Hawaiian Airlines to be aware of billing and returns before proceeding with the flight cancellation method.https://www.eflighto.com/hawaiian-airlines-cancellation-policy
Airlines like Azul Airlines also don't have to pay compensation if they can offer alternative flights that arrive at the same time as the original one. Specific time limits are included in the Azul Airlines Cancellation Policy.