1. Check if the ticket can be<a href="http://tceprvoprad.com"> rfeendud</a> or rescheduled to a later date2. Check if it is possible to tranfer the ticket to someone elseThe above you will have to ask your airline or travel agent as you didn't give more details about your ticket.How did you pay for the ticket? Some credit cards include travel insurance that you might be able to claim.