Explore Santorini's volcanic landscape on a cruise that includes hot springs, volcano hiking, and a sunset in Oia. An authentic Greek adventure for all.
Most Popular★ 4.4“Gorgeous ruin with long history situated in lovely environs!”
★★★★★★★★★★
10,869 reviews3 - 10 hoursFrom $29by NST Santorini Tours
Check Availability →Read our full review →
Experience Santorini’s beauty on a luxury catamaran cruise, with swim stops, Greek cuisine, and sunset views—perfect for relaxing travelers and sea lovers.
★ 5.0“Absolutely wonderful! The crew was exceptionally friendly and helpful! Service could not have been better!!”
★★★★★★★★★★
1,694 reviews5 hours (approx.)From $181.39by Santorini Day Tours
Check Availability →Read our full review →
Discover Santorini’s stunning caldera, volcanic hot springs, and the tranquil island of Thirasia on this 6-hour cruise with expert guides and authentic experiences.
★ 4.5“I picked this tour because we were arriving on a cruise and wanted to avoid the long cable car lines and donkey steps. It starts from the old pier so it’s very convenient for cruise passengers. The hot springs swim was nice but not long…”
★★★★★★★★★★
1,302 reviews6 hours (approx.)From $42.24by Caldera's Boats Santorini Sea Excursions
Check Availability →Read our full review →
Discover Santorini's volcanic landscape, hot springs, and stunning sunset on this 8-hour dinner cruise, with expert guides and authentic Greek cuisine.
★ 4.6“Really enjoyed this experience such great value for money! Definitely need to wear sneakers for the volcano hike and bring water as it’s abit of a challenge if you’re not use to hiking, but worth the work. Really enjoyed the boat, the views, the information…”
★★★★★★★★★★
1,224 reviews8 hoursFrom $106by MTM TOURISM GREECE OE
Check Availability →Read our full review →
Discover Santorini's volcanic landscapes, hot springs, and scenic boat rides with this well-rated tour starting at Fira Old Port for just $34.83.
★ 4.0“Exactly as advertised. A great way to experience the natural beauty of Santorini’s volcano with a very engaging guide.”
★★★★★★★★★★
1,214 reviews3 hours (approx.)From $36.04by Caldera's Boats Santorini Sea Excursions
Check Availability →Read our full review →
Experience Santorini from the water on a luxury catamaran cruise, swimming at volcanic beaches, enjoying a Greek meal, and watching a stunning sunset.
★ 4.8“This bot tour was incredible, the food the drinks and tge staff were amazing”
★★★★★★★★★★
980 reviews5 hoursFrom $112by SantoriniYachtingClub
Check Availability →Read our full review →
Experience Santorini's volcanic beauty on a full-day guided cruise including hot springs, lava islands, and Thirassia Village, all at a great value.
★ 4.4“The whole experience was fantastic from start to finish our guide Christophe was humouring and attentive thanks so much for making a long day so enjoyable along with the king Thira crew who were therissa xxx”
★★★★★★★★★★
650 reviews7 hoursFrom $60by Cretanholidays
Check Availability →Read our full review →
Explore Santorini’s volcanic landscapes, hot springs, and stunning sunset in Oia on a 9-hour boat tour with expert guides and great value.
★ 4.4“We had a great day onboard King Thira, visiting the volcanoe,hot springs and more finishing up in Oia for sunset. Our guide Christos was both informative and fun,he made it very clear where we needed to be and at what time to ensure smooth onward…”
★★★★★★★★★★
608 reviews12 hoursFrom $67by Cretanholidays
Check Availability →Read our full review →
Discover the thrill of snorkeling in Santorini's caldera with this beginner-friendly scuba experience. Safe, informative, and stunning views await.
★ 4.9“This was such an incredible experience. our group of 6 people ranged in age from 16-67. All of us extreme beginners with no knowledge. Irini was our first point of contact after booking. She asked some questions about our group to make sure they were…”
★★★★★★★★★★
597 reviews3 hoursFrom $106by Santorini Scuba Academy
Check Availability →Read our full review →
Discover Santorini’s volcanic beauty on a 3-hour cruise to active volcanoes and hot springs, with options for hiking and swimming in therapeutic waters.
★ 4.4“•Amazing view on top of volcano walk •Lovely dip in the sea and lazing around in the thermal waters •Guide was excellent in his explanations of the sites”
★★★★★★★★★★
512 reviews3 - 6 hoursFrom $35by MTM TOURISM GREECE OE
Check Availability →Read our full review →
Experience Santorini’s stunning caldera sunset aboard a comfortable cruise with buffet dinner, guided commentary, and unforgettable views for $73.
★ 4.1“The view was spectacular. The food was good. The lack of communication around the pick up or who was taking us back after the boat trip, lacked. We got off the boat, expecting our van driver to be there, only to be told we had…”
★★★★★★★★★★
457 reviews1 dayFrom $76by KAMARI TOURS SANTORINI
Check Availability →Read our full review →
Explore Santorini's stunning caldera on a 5-hour catamaran cruise with meals, drinks, snorkeling, and sunset views—perfect for lovers of scenery and relaxation.
★ 4.8“Got a little problem with pick up locations but it was immediately solve after calling them. The cruise was really great! The sunset was really beautiful. And we love the food!”
★★★★★★★★★★
379 reviews5 hoursFrom $123by Santorini Sailing Center Renieris
Check Availability →Read our full review →
Experience Santorini’s volcanic beauty on this 6-hour cruise, visiting active volcanoes, hot springs, and Thirasia with expert guides and stunning views.
★ 4.0“Since we were outside the pickup zone we had to meet the group at the port and that was a little confusing finding them but the tour itself was great. The Thirrasia town itself was not super impressive but it was cute, maybe we should…”
★★★★★★★★★★
375 reviews6 hours (approx.)From $60.07by NST Santorini Tours
Check Availability →Read our full review →
Experience Santorini's beauty on a 5-hour sunset catamaran cruise with unlimited drinks, Greek barbecue, stops at volcanic hot springs, and stunning sunset views.
★ 4.5“The staff works hard to provide an excellent experience for you. Fantastic food and drink as well! The size of our group was about 16 and it was perfect.”
★★★★★★★★★★
328 reviews5 hours (approx.)From $114.93by Santorini Yachting Club
Check Availability →Read our full review →
Experience Santorini’s stunning caldera from the water on a boat tour with BBQ lunch, snorkeling, hot springs, and breathtaking views, all in 5 hours.
★ 5.0“Great tour! The crew of the boat were all amazing! Food was fantastic and a good mix of swimming and sailing. The sunset at the tours' end was breathtaking. Just the right amount of people on board: not too crowded. There was swimming but no…”
★★★★★★★★★★
268 reviews5 hours (approx.)From $229.87
Check Availability →Read our full review →
More Santorini Volcano & Hot Springs Tours