Yesterday I flew from Vienna airport to Athens..After a half an hour delay of the train, my encounter with the Wien airport was a shock..huge rows of people with luggage everywhere, long, long ,long waiting queues and lots of frustration!I was warned that it could be crowded but I did not expect such a chaos(at least not in Austria!).Fortunately I was early enough not to get really stressed (just slighlty!)Once in the plane, I was however compensated with a good breakfast from Austrian airlines and a good sleep So Xmas travelers beware!Do give yourself some extra time for the airport-it can get really crazy