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Santorini Volcano Hot Springs

11 experiences from € 30 ✓Free cancellation on most experiences

Real price per person, reviews and cancellation terms, side by side.

Our top 3 of 11 experiences

Santorini Volcano & Hot Springs Cruise from Fira: Hike & SwimOur pick
from · per person€ 30
Santorini Volcano and Hot Springs: Boat tour from Fira portBest value
from · per person€ 30
Santorini Volcano and Hot Springs Boat Tour with TransferAlso recommended
from · per person€ 45

Santorini Volcano Hot Springs 11 options

Sort11 of 11
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Santorini Volcano & Hot Springs Cruise from Fira: Hike & Swim
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Our pick
Santorini Volcano & Hot Springs Cruise from Fira: Hike & SwimBoat departs Fira Old Port to the volcano. Guided hike with caldera views, then swim to Palea Kameni's warm sulfur springs. Foam noodles included. 5€ fee.★ 4.19 (1,325)3h✓ Free cancellationfrom€ 30per person
Santorini Volcano and Hot Springs Boat Tour with Transfer
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Also recommended
Santorini Volcano and Hot Springs Boat Tour with TransferBoat tour from Fira to Santorini's active volcano and thermal hot springs with guide, swimming noodles and round-trip transfer included.★ 4.10 (126)3h✓ Free cancellationfrom€ 45per person
Santorini Volcano and Hot Springs: Boat tour from Fira port
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Best value
Santorini Volcano and Hot Springs: Boat tour from Fira portBoat tour from Fira departing daily at 11am with a local guide, swimming in thermal waters, and time at the active volcano, three hours round-trip.★ 4.35 (40)3h✓ Free cancellationfrom€ 30per person
Santorini Volcano & Hot Springs tour from the port
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Santorini Volcano & Hot Springs tour from the portBoat tour from Santorini port to the volcano's active craters and natural hot springs bay: swim in warm mineral water, then climb to the smoking rocks.★ 4.41 (22)3h✓ Free cancellationfrom€ 30per person
Santorini Volcano Cruise: Nea Kameni, Hot Springs & Thirassia
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Santorini Volcano Cruise: Nea Kameni, Hot Springs & ThirassiaFull-day Santorini caldera cruise from Athinios Port. Hike Nea Kameni volcano, swim in hot springs, explore Thirassia Island, visit Oia. Pickup included.★ 3.42 (19)7h✓ Free cancellationfrom€ 54per person
Santorini Volcano Cruise: Hot Springs, Palea Kameni & Thirasia
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Santorini Volcano Cruise: Hot Springs, Palea Kameni & ThirasiaSail the Santorini caldera on a 6-hour guided boat tour with stops at two volcanic islands and warm sulfur springs. Live guide in English, Spanish.★ 3.42 (19)6h✓ Free cancellationfrom€ 50per person
Santorini Volcano & Hot Springs Tour: Swim in thermal waters
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Santorini Volcano & Hot Springs Tour: Swim in thermal watersBoat tour from Santorini to the active volcano and hot springs with 1 hour 15 minutes exploring the crater and 30 minutes swimming in 30.★ 3.50 (2)3h✓ Free cancellationfrom€ 45per person
Santorini Volcano & Hot Springs Sunset Cruise: Swim in warm mineral waters
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Travelers' pick
Santorini Volcano & Hot Springs Sunset Cruise: Swim in warm mineral watersDeparts Fira Old Port at 3:30pm on a sailing boat. Walk the volcano crater, swim in hot springs with mud baths, then sail the caldera at sunset with wine.★ 4.00 (2)6h✓ Free cancellationfrom€ 50per person
Santorini Volcano Cruise from Athinios: Swim the hot springs
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Santorini Volcano Cruise from Athinios: Swim the hot springsCruise the Santorini caldera from Athinios with stops at the active volcano, thermal hot springs, and Thirassia island. Local guide included, 6 hours.★ 1.00 (1)6h✓ Free cancellationfrom€ 30per person
Santorini Volcano & Hot Springs Cruise with Thirassia Island
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Santorini Volcano & Hot Springs Cruise with Thirassia IslandClimb Santorini's volcano crater, swim in thermal waters, and explore Thirassia island. Includes guide, transfers, and foam noodles. Half-day cruise.★ 3.90 (384)6h✓ Free cancellationfrom€ 50per person
Santorini Volcano & Oia Sunset: Swim Hot Springs & Thirassia
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Santorini Volcano & Oia Sunset: Swim Hot Springs & ThirassiaSantorini volcano cruise with Nea Kameni crater hike, thermal spring swim, Thirassia island visit, and Oia sunset. Includes boat, guide, and transfer.★ 3.89 (148)11h✓ Free cancellationfrom€ 57per person

All 11 options, side by side

✓ 2026-10-17
OptionPriceLengthRatingCancellationExtra fee
Santorini Volcano & Hot Springs Cruise from Fira: Hike & SwimOur pick
€ 30 per person
3h4.19★ · 1,325free+€ 5 on site
Santorini Volcano and Hot Springs: Boat tour from Fira portBest value
€ 30 per person
3h4.35★ · 40free+€ 5 on site
Santorini Volcano and Hot Springs Boat Tour with TransferAlso recommended
€ 45 per person
3h4.10★ · 126free+€ 5 on site
Santorini Volcano & Hot Springs tour from the port
€ 30 per person
3h4.41★ · 22free+€ 5 on site
Santorini Volcano Cruise: Nea Kameni, Hot Springs & Thirassia
€ 54 per person
7h3.42★ · 19free+€ 5 on site
Santorini Volcano Cruise: Hot Springs, Palea Kameni & Thirasia
€ 50 per person
6h3.42★ · 19free+€ 5 on site
Santorini Volcano & Hot Springs Tour: Swim in thermal waters
€ 45 per person
3h3.50★ only 2 reviewsfree—
Santorini Volcano & Hot Springs Sunset Cruise: Swim in warm mineral waters
€ 50 per person
6h4.00★ only 2 reviewsfree+€ 5 on site
Santorini Volcano Cruise from Athinios: Swim the hot springs
€ 30 per person
6h1.00★ only 1 reviewfree+€ 5 on site
Santorini Volcano & Hot Springs Cruise with Thirassia Island
€ 50 per person
6h3.90★ · 384free+€ 5 on site
Santorini Volcano & Oia Sunset: Swim Hot Springs & Thirassia
€ 57 per person
11h3.89★ · 148free+€ 5 on site

Santorini Volcano Hot Springs at a glance

  • Our pick: Santorini Volcano & Hot Springs Cruise from Fira: Hike & Swim, € 30 (3h, 4.19★ · 1,325).
  • Best value: Santorini Volcano and Hot Springs: Boat tour from Fira port, € 30 (3h, 4.35★ · 40).
  • Also recommended: Santorini Volcano and Hot Springs Boat Tour with Transfer, € 45 (3h, 4.10★ · 126).

Real price per person across the 11 options: € 30–€ 57 (median € 45). With an extra fee to pay on site: 10 of 11. With 100+ reviews: 4 of 11.

Of the 11 options: 11 with free cancellation, 11 with instant confirmation, 5 with hotel pickup, 10 kid-friendly and 9 last-minute.

How we rank: quality, number of reviews and relevance to the topic. In the comparison table, our top 3 comes first. Price per person.

Frequently asked questions

Can I book with free cancellation?

Yes: 11 of the 11 options offer free cancellation, so you can book now and confirm your plans later.

How long do these experiences last?

Most options last half a day or longer. There are also shorter and longer formats to fit your itinerary.

Which one is the travelers' favorite?

Santorini Volcano & Hot Springs Cruise from Fira: Hike & Swim is the travelers' favorite, rated 4.19 out of 5 across 1,325 reviews.

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