I was going to fly from Thessaloniki to Vienna (via Stuttgart). When i arrived at the airport i was told that we were going to fly from Kavala Airport (2,3 hours drive away). Nobody told us why, nobody told us sooner. They just get us on bus to carry to Kavala. As a result we had a 3,3 hours delay. I had some important meetings in Vienna the same afternoon, i also had tickets for the opera and etc. I did nothing at all. I just lost my time, lost money. Untill now nobody explained what was wrong, nobody said "sorry"! Terrible services!