Santorini Wine Adventure also offers a few private wine-themed excursions throughout Greece. Tour-takers ... a great day. The seven-hour tours depart Kos at 10 a.m. and return around 5:15 p.m ...

Greece boasts a millennia-old history with iconic landmarks like the Acropolis and Oracle of Delphi. Ancient ruins, charming villages and warm hospitality make Greek a popular tourist spot.