[Cancellation Compensation Policy] Is Aegean compensation for cancellation? If Aegean Airlines cancels a flight without at least 14 days' notice, you can claim flight cancellation compensation 1-844-543-0236. In such situations, the airline must offer: A full refund of the ticket price under the Aegean Airlines refund policy 1-844-543-0236. A rebooking on the next available flight at no extra charge 1-844-543-0236.