When you think of Santorini, images of the Caldera cliffs and blue-domed churches immediately come to mind.  So why not just get right in there?  Let’s.  Located in the main town, Fira, the Tzekos Villas are literally built into the Caldera cliff-side and offer unlimited panoramic views of the surrounding volcanic islands and the majestic landscape that plunges into the deep blue Aegean Sea.  
Bonus: this place will not break your bank.

Tzekos Villas
€220 + / night
Fira, Santorini
Greece