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Several boats near the coast during a boat trip to Therasia Island.
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Boat Trips from Santorini to Therasia Island

15 Offers with the Best Prices 2026/2027
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Popular Options
Locations
Activity
Categories
Included services
Ideal for
Languages
Duration
Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Bestseller
Caldera's Boats Santorini
Boat Trip in Santorini to the Volcano & Thirasia Island
Caldera's Boats Santorini
4.8(116)
Starting from: Santorini, Fira
6 hours
Free cancellation
Pickup available
4.8(116)
Pickup available
From
18 €
Check availability
Boat Trip to Thirasia Island & Volcano with Sunset in Oia from Caldera's Boats Santorini.
Bestseller
Caldera's Boats Santorini
Boat Trip to Thirasia Island & Volcano with Sunset in Oia
Caldera's Boats Santorini
4.7(19)
Starting from: Santorini
9 hours
Free cancellation
Pickup available
4.7(19)
Pickup available
From
29 €
Check availability
Sunset Sailing Trip from Santorini to the Volcano from Caldera's Boats Santorini.Caldera's Boats Santorini
Sunset Sailing Trip from Santorini to the Volcano
Caldera's Boats Santorini
4.7(6)
Starting from: Santorini, Fira
6 hours
Free cancellation
Pickup available
4.7(6)
Pickup available
From
40 €
Check availability
A woman poses during a Sunset Catamaran Trip to Santorini's Volcano with Dinner & Swimming from Santorini Sailing Star Luxury.Santorini Star Sailing Luxury
Sunset Catamaran Trip from Oia to the Hot Springs with Dinner
Santorini Star Sailing Luxury
5.0(1)
Starting from: Santorini, Oía
5 hours
Free cancellation
Pickup available
5.0(1)
Pickup available
From
90 €
Check availability
Catamaran Trip along the Coast of Santorini with Swimming & Lunch.Santorini Star Sailing Luxury
Half-Day Catamaran Trip to the Hot Springs with Snorkeling & Lunch
Santorini Star Sailing Luxury
Starting from: Santorini, Vlychada
5 hours
Free cancellation
Pickup available
Pickup available
From
70 €
Check availability
A swimming stop during a Catamaran Trip along the Coast of Santorini to the Volcanic Hot Springs with Lunch from Santorini Sailing Star Luxury.Santorini Star Sailing Luxury
Half-Day Catamaran Trip to the Hot Springs and Oia with BBQ
Santorini Star Sailing Luxury
Starting from: Santorini, Vlychada
5 hours
Free cancellation
Pickup available
Pickup available
From
80 €
Check availability
A couple enjoying the views during a Sunset Catamaran Trip along the Coast of Santorini with Dinner from Santorini Sailing Star Luxury.Santorini Star Sailing Luxury
Sunset Catamaran to the Hot Springs and Therasia Island with Dinner
Santorini Star Sailing Luxury
Starting from: Santorini, Vlychada
5 hours
Free cancellation
Pickup available
Pickup available
From
80 €
Check availability
Sailing Cruise around Santorini Caldera with Swimming in Thirasia from Angel Sailing Santorini.Angel Sailing Santorini
Sailing Cruise around Santorini Caldera with Swimming in Thirasia
Angel Sailing Santorini
Starting from: Vlychada
5 hours
Free cancellation
Pickup available
Pickup available
From
80 €
Check availability
Sunset Sailing Cruise with views of the Caldera, Firá & Oia from Angel Sailing Santorini.Angel Sailing Santorini
Sunset Sailing Cruise with views of the Caldera, Firá & Oia
Angel Sailing Santorini
5.0(7)
Starting from: Vlychada
5 hours
Free cancellation
Pickup available
5.0(7)
Pickup available
From
80 €
Check availability
A woman enjoys the Private Sunset Boat Trip with Volcano Hike with Spiridakos Sailing Cruises Santorini.Spiridakos Sailing Cruises Santorini
Santorini Private Volcanic Sunset Cruise at Caldera & Volcano Hike
Spiridakos Sailing Cruises Santorini
5.0(3)
Starting from: Oía
3 - 4 hours
5.0(3)
From
600 €
Check availability
During the Private Volcanic Cruise with a hike on the Volcano the Crew of Santorini Sailing Cruises will show their guests the secret volcanic spots of the island.Spiridakos Sailing Cruises Santorini
Santorini Private Volcanic Day Cruise at Caldera & Volcano Hike
Spiridakos Sailing Cruises Santorini
5.0(3)
Starting from: Oía
3 - 4 hours
5.0(3)
From
600 €
Check availability
Private Sunset Sailing Cruise with a View of Caldera and Oia from Angel Sailing Santorini.Angel Sailing Santorini
Private Sunset Sailing Cruise with a View of Caldera and Oia
Angel Sailing Santorini
5.0(3)
Starting from: Vlychada
5 hours
Free cancellation
Pickup available
5.0(3)
Pickup available
From
800 €
Check availability
Full Day Private Sailing Cruise to Discover Santorini from Angel Sailing Santorini.Angel Sailing Santorini
Full Day Private Sailing Cruise to Discover Santorini
Angel Sailing Santorini
Starting from: Vlychada
10 hours
Free cancellation
Pickup available
Pickup available
From
1300 €
Check availability
Private Targa Motor Yacht Cruise around Thirasia Island with BBQ & Transfer.Spiridakos Sailing Cruises Santorini
Private Targa Motor Yacht Cruise around Thirasia Island with BBQ & Transfer
Spiridakos Sailing Cruises Santorini
Starting from: Vlychada
5 - 10 hours
Pickup available
Pickup available
From
1900 €
Check availability
During the Private Boat Tour "Choose the Itinerary" from Agios Georgios organised by Crazy Sports, a group of friends is posing for a photo with spectacular volcanic landscapes in the background.Crazy Sports Santorini
Private RIB Boat Trip around Santorini from Agios Georgios
Crazy Sports Santorini
5.0(1)
Starting from: Agios Georgios
3 hours
Free cancellation
5.0(1)
From
900 €
Check availability

What customers love about boat trips in Santorini

4.8
159 reviews
Boat Trip to Paxos (Gaios), Antipaxos & Caves from Corfu from Corfu Cruises.Corfu CruisesBoat Trip to Paxos (Gaios), Antipaxos & Caves from Corfu
187 Reviews
Peter · FamilyGRGreece

New fast boat, friendly staff, beautiful nature, cliffs, Caves and specialy and havenly blue sea at Antipaxos. City of Gaios - well nothing special, a lot of small bars and restaurants but ok for those hours.

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.Caldera's Boats SantoriniBoat Trip in Santorini to the Volcano & Thirasia Island
116 Reviews
Alessandro · CoupleITItaly

Fantastic boat trip to explore Santorini from the sea. The staff were extremely friendly and knowledgeable, and the schedule was perfectly respected. I highly recommend this experience.

Boat Trip to Paxos (Gaios), Antipaxos & Caves from LefkimmiCorfu CruisesBoat Trip to Paxos (Gaios), Antipaxos & Caves from Lefkimmi
39 Reviews
Bhuvanesan · FamilyGBUnited Kingdom

Billiant site seeing Excellent organiser

Popular Boat Tour Providers in Santorini

Caldera's Boats SantoriniCaldera's Boats Santorini
197 Reviews
4 Offers
View of the Caldera's boats on the sea from Santorini.
Free cancellation for all offers
Instant booking confirmation for all offers
Roberto · CoupleITItaly

Excellent value for money. Very nice tour with a stop on the fantastic island of Therasia.

Angel Sailing SantoriniAngel Sailing Santorini
11 Reviews
5 Offers
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Free cancellation for all offers
Simone · FamilyDEGermany

It was the best experience in a long time. The snorkeling was breathtaking. The colorful fish madness. The food was absolutely delicious. Getting to know the island in this way is a dream. The captain and his staff are super friendly. Always my pleasure!

Crazy Sports SantoriniCrazy Sports Santorini
9 Reviews
9 Offers
A man is enjoying the magnificent 360 degree views whilst parasailing with Crazy Sports in Santorini.
Free cancellation for all offers
Michael · FamilyUSUnited States

Very fun experience! The staff took a ton of awesome photos for us as well.

Santorini Star Sailing LuxurySantorini Star Sailing Luxury
1 Review
4 Offers
null-null-hero
Free cancellation for all offers
Kaz · FamilyGBUnited Kingdom

Fantastic team

Trending boat trips in Santorini

Boat Trip to Thirasia Island & Volcano with Sunset in Oia from Caldera's Boats Santorini.Caldera's Boats SantoriniBoat Trip to Thirasia Island & Volcano with Sunset in Oia
Bestseller
Free cancellation
From29 €
A couple enjoying the views during a Sunset Catamaran Trip along the Coast of Santorini with Dinner from Santorini Sailing Star Luxury.Santorini Star Sailing LuxurySunset Catamaran to the Hot Springs and Therasia Island with Dinner
Recently booked
Free cancellation
From80 €
Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.Caldera's Boats SantoriniBoat Trip in Santorini to the Volcano & Thirasia Island
Bestseller
Free cancellation
From18 €

Santorini: All locations

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Therasia

15 offers

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Oía

12 offers

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Akrotiri

12 offers

Sunset Sailing Cruise with views of the Caldera, Firá & Oia from Angel Sailing Santorini.
Vlychada

12 offers

Sunset Sailing Trip from Santorini to the Volcano from Caldera's Boats Santorini.
Nea Kameni

11 offers

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Perissa

9 offers

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Kamari

8 offers

Boat Trip in Santorini to the Volcano & Thirasia Island from Caldera's Boats Santorini.
Fira

8 offers

A swimming stop during a Catamaran Trip along the Coast of Santorini to the Volcanic Hot Springs with Lunch from Santorini Sailing Star Luxury.
Red Beach

4 offers

Sailing Cruise around Santorini Caldera with Swimming in Thirasia from Angel Sailing Santorini.
Aspronisi

4 offers

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Two people are standing on a yacht during the Private Sunset Boat Trip to Red Beach, Santorini Old Harbor & Therasia Island with Dinner organized by Vista Yachting.
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Spiridakos Sailing Cruises' Catamaran is floating on the crystal clear waters during the sailing catamaran cruise around the hotspots of Santorini.
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