Open tickets are valid for one calendar year from the date of issue.
Passengers with open tickets must make their reservation in good time. The return ticket is calculated on the basis of the lowest season fare and, in case the passenger wishes to travel during the middle or high season, he/she must buy a supplement covering the difference.
The company cannot be held liable if the desired class is not available. In case an open ticket has not been used, the passenger is entitled to a refund of the fare only by the issuing ticket office The boarding offices do not have the right to give ticket refunds for any reason.








