We are going to Santorini next month and will be there 3 days and we are a group of 7. We would like to go out on a day tour of the island. There are many options to pick from and we are not sure what's best. Should we book in advance or just wait until we arrive and book last minute?
Your choices are the mass-marketed caldera/volcano/sunset tours http://www.santorini-cruises.com http://www.in-santorini.com/santorini-volcano-tour.php and the private or semi-private catamaran tours. The latter is more expensive but can be personalized to your group. http://www.santorinisailing.com/catamarans.htm http://www.santorini-sailing.com