There are no direct flights from Dublin to Sardinia. So the journey takes more than one flight. The flying time would be about 3 hours, but there could be a time between the flights which makes the total journey time longer. So it will depend on what combination of flights you get. You would easily make the full journey on the same day.
Philadelphia-Paris-Athens-Santorini: approx. 17 hours with Air France and Olympic Air.
It is about 9 hours.
About 14 hours
About 40 minutes.
8Hrs Approx
about 1hour 25 mins
If your a leprechaun you can travel by rainbow
About 3 hours.
55 min - 1h
the time where you fuhk off
35 - 40 minutes
around 17 hrs