Gethere
Not as easy as getting to Mykonos
But more options…

By air to Skiathos
then –weather permitting– to Katigiorgis by sea taxi
By air to Thessaloniki
then by car or KTEL* Bus to Volos (216 km) and to Katigiorgis (65.5 km)
By air to Athens
then by air to Skiathos, then –weather permitting– to Katigiorgis by sea taxi
By air to Athens
then by car or KTEL* Bus to Volos (324 km) and to Katigiorgis (65,5 km)
By air to Nea Anchialos
then by car or Intercity Bus to Volos (18 km) and then by car or KTEL* Bus to Katigiorgis (65,5 km)
* KTEL is a privately-run, air-conditioned and very punctual coach service