Taxis from Athens International Airport operate on fixed fares and are available around the clock, but for a destination as specific as Kerameikos, the unpredictability of a rank taxi adds unnecessary uncertainty to the start of the day. Queue times during busy periods can be significant, and there is no flight monitoring, no assigned driver, and no guarantee on vehicle quality.
Kerameikos is described by many visitors as one of the most underrated major archaeological sites in central Athens, partly because it sits slightly off the main tourist circuit and partly because many visitors simply don’t know it is there. Arriving with a clear head and enough energy to spend two or more hours exploring it properly makes a significant difference to the experience.