Finn пишет:
According to Aegean Airlines Cancellation Policy (https://www.cancellation-policy.com/aegean-airlines-cancellation-policy (http://\"https://www.cancellation-policy.com/aegean-airlines-cancellation-policy\") ) you can rebook flight within 24 hrs and fly without having to pay any kind of fee.
According to Intercaribbean airways cancellation policy non-refundable tickets are subject to change, but if you miss your flight, you will need to purchase another ticket.