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

8 Offers with the Best Prices 2026/2027
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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.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
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
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

Offers available nearby

What customers love about boat trips in Fira

4.8
151 reviews
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.

Sunset Catamaran Trip in Santorini with Swimming at the Hot Springs from Sunset Oia Santorini.Sunset Oia SantoriniSunset Catamaran Trip in Santorini with Swimming at the Hot Springs
7 Reviews
Eric · CoupleFRFrance

Superb cruise around Santorini. Refreshing swimming breaks. And above all a cruise in a small group. And the sunset off the coast of Oia. .unique

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
19 Reviews
Davide · Group of friendsITItaly

Wonderful trip, with an Italian-speaking guide who explained all the island's hidden details. The trip was supposed to last 9 hours (as stated in the description), but we ended up leaving at 8:45 and returning at 9:45, so it was worth it. Fantastic experience.

Popular Boat Tour Providers in Fira

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
null-null-hero
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!

Trending boat trips in Fira

View of the boat during the boat trip from Santorini to the volcano with Caldera's Boats.Caldera's Boats SantoriniBoat Trip in Santorini to the Volcano & Hot Springs
Bestseller
Free cancellation
From15 €
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 €
Catamaran Trip to Red Beach & Mesa Pigadia Beach with Lunch & Open Bar from Vista Yachting Fira.Vista Yachting FiraCatamaran Trip to Red Beach & Mesa Pigadia Beach with Lunch & Open Bar
Recently booked
Free cancellation
From60 €

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