Here is my selection of current offers on travel to Greece
Minoan Lines is one of the ferry lines serving travelers to and around Greece. It offers ferries from Ancona and Venice, Italy to Greece, and from Piraeus to Heraklion, Crete. Since it is Crete-based, its service is very good to that island, and many travelers prefer a cheaper overnight ferry to Crete rather than taking the short, relatively pricy flight from Athens to Heraklion. The Phaistos Palace and Knossos Palace live up to their names - they're big, beautifully appointed ships which feel like ocean-going cruise liners rather than "ferries".
Cruise companies are courting travelers this season as high air fares keep many clients at home - here are a few last-minute deals on European cruises with Greek destinations. Expires May 31st, 2008.
There are restrictions on this ticket for travel to Greece. but at this price, who cares? How you book will also add various charges, but the taxes and fees
are included in this offer. Aegean Airlines posted a loss recently, partly because they are actively trying to increase market share, so check their website regularly for other offers.