Athens

Molly Domino

my uncle was killed in the 2nd world war and his name is on a memorial in Athens Greece, I would like to visit, not in a caravan or motorhome but, I would like to fly out one day and spend a day there to visit the memorial, which is on the coast, then return
back the next day. As anyone been  to Athens and spent any time there, and would it be possible to do what I would like to Do?