Let KAYAK do the searching
KAYAK users have found double rooms in Greek Islands for as cheap as $15 (Heraklion) in the last 3 days. The average price is $198.
In the last 72 hours, users have found Greek Islands hotels for this weekend for as low as $22 (Parikia) per night. Users have also found 3-star hotels from $27 (Hersonissos) and 4-star+ hotels from $35 (Hersonissos).