At a Glance

Day Trip Category Duration Cost Best For
Fira to Oia Caldera Hike Walking 3-5 hours Free The iconic Santorini experience
Caldera Cruise (Volcano + Hot Springs) Boat Trip 3-5 hours 30-50 EUR First-time visitors
Sunset Cruise Boat Trip 2-5 hours 40-100 EUR Couples, photographers
Volcano Hike (Nea Kameni) Volcano 2-3 hours 15-25 EUR Active travellers
Hot Springs (Palea Kameni) Volcano Part of cruise Included in cruise Unique experience
Akrotiri Archaeological Site Ancient 1-2 hours 12 EUR History lovers
Ancient Thera Ancient 2-3 hours 6 EUR Ruins with a view
Oia Village Villages Half day Free Everyone
Imerovigli Village Villages 2-3 hours Free Caldera views, quiet
Pyrgos Village Villages 2-3 hours Free Authentic Santorini
Megalochori Village Villages 1-2 hours Free Wine caves, quiet lanes
Emporio Village Villages 1-2 hours Free Medieval fortress
Wine Tour / Santo Wines Wine & Food 2-4 hours 10-50 EUR Wine lovers
Santorini Food Tour Wine & Food 3-4 hours 80-120 EUR Foodies
Santorini Cooking Class Wine & Food 4-5 hours 80-150 EUR Hands-on experience
Red Beach Beach Half day Free Photography
White Beach Beach Half day Boat fare Snorkelling
Perissa / Perivolos Beach Full day Bus fare Long beach days
Kamari Beach Beach Full day Bus fare Organised beach
Vlychada Beach Beach Half day Bus/taxi/car Lunar landscape
Monolithos Beach Beach Half day Bus fare Families with toddlers
Scuba Diving Activity 2-4 hours ~100 EUR Underwater volcanic scenery
Kayaking Activity 3-5 hours 95-160 EUR Active travellers
ATV Tour Activity 4-8 hours From 15 EUR/day Independent exploration
Santorini to Naxos Island Hopping Full day From 30 EUR ferry Beach lovers
Santorini to Paros Island Hopping Full day From 25 EUR ferry Village exploring
Santorini to Ios Island Hopping Full day From 10 EUR ferry Young travellers
Santorini to Mykonos Island Hopping Full day From 30 EUR ferry Ambitious day-trippers
Santorini to Folegandros Island Hopping Full day From 7 EUR ferry Off-the-beaten-path
Santorini to Anafi Island Hopping Full day From 7 EUR ferry Remote island experience
Santorini to Crete Island Hopping Full day From 30 EUR ferry History, food
Thirassia Island Island Hopping Half day 12-15 EUR boat Quiet caldera village

Caldera Walks and Hikes

A vibrant sunset over the caldera in Akrotiri, Santorini, Greece.
A vibrant sunset over the caldera in Akrotiri, Santorini, Greece.

The Fira to Oia Hike

The signature Santorini experience. Walk 10 km along the caldera rim from Fira through Firostefani and Imerovigli to Oia, with continuous views of the caldera, the volcanic islands, and the Aegean. Allow 3-5 hours. Free, no tickets. Start early to beat the heat.

Imerovigli and Skaros Rock

If the full Fira-to-Oia walk is too long, walk just the first section to Imerovigli (2 km, 30 minutes from Fira) and descend to Skaros Rock -- a volcanic promontory with medieval fortress ruins and the best 360-degree panorama on the island.

Boat Trips

Caldera Cruise

The classic Santorini boat trip takes you to Nea Kameni (the active volcanic island) for a crater hike, then to Palea Kameni for the hot springs, and usually includes a stop at Thirassia island. Half-day tours run 3-5 hours and cost 30-50 EUR. The quintessential first-time visitor experience.

Sunset Cruise

Smaller boats, catamaran cruises, or luxury yachts sail the caldera as the sun sets. Prices range from 40 EUR (shared catamaran) to 100+ EUR (premium options). Most include drinks and a meal. The sunset from the water, with the caldera cliffs lit up in orange and gold, is arguably better than the view from Oia.

Check which ferries are running and book at Ferryscanner.

Kayaking

Paddle along the south coast or around the caldera. Tours run 3-5 hours, cost 95-160 EUR, and include a guide, equipment, and swimming stops. No experience needed.

Volcanic Sites

Nea Kameni Volcano Hike

Walk to the crater of the active volcano in the centre of the caldera. The hike takes about 30 minutes up, with views of fumaroles and volcanic rock. Usually combined with a caldera cruise.

Hot Springs at Palea Kameni

Swim in warm, sulphur-tinted water near the volcanic island. The springs are lukewarm rather than hot, and the experience is more about the novelty than the temperature. Part of most caldera cruises.

Ancient Sites

A volcanic eruption reshaped the Greek island of Santorini, creating its distinctive caldera.
A volcanic eruption reshaped the Greek island of Santorini, creating its distinctive caldera.

Akrotiri

A Bronze Age Minoan city buried by the volcanic eruption around 1600 BC -- the Greek Pompeii, but 1,500 years older. Covered excavation site with multi-storey buildings, frescoes (copies), and drainage systems. Entry about 12 EUR. Bus from Fira, 30 minutes.

Ancient Thera

The ruins of a Hellenistic and Roman city on the ridge of Mesa Vouno, between Kamari and Perissa. Smaller and less famous than Akrotiri, but the mountain-top setting with views over both coasts is spectacular. Entry about 6 EUR. Access by road from Kamari or on foot from Perissa.

Villages

A rowing boat sits on the roof of a house in the village of Fira, Santorini, Greece.
A rowing boat sits on the roof of a house in the village of Fira, Santorini, Greece.

Santorini's inland villages are the antidote to the caldera crowds. Pyrgos has the best-preserved medieval centre. Megalochori has canava wine caves. Emporio has a fortified kastro. All are free, uncrowded, and accessible by bus or car.

Wine and Food

Santorini's volcanic soil produces distinctive wines -- Assyrtiko is the star white grape. Santo Wines near Pyrgos has the most famous caldera-view tasting terrace. Food tours walk you through Fira's hidden tavernas for fava, tomatokeftedes, and local cheese. Cooking classes teach you to make Santorini dishes with island ingredients.

Beaches

Santorini's beaches are volcanic: black sand (Perissa, Kamari, Perivolos), red sand (Red Beach), and white pebble (White Beach). The sand gets scorching hot in summer -- water shoes are essential. Perissa is the best all-rounder. Kamari is the most organised. Red Beach is the most dramatic. Vlychada has the most otherworldly landscape.

Island Hopping

Santorini has excellent ferry connections to the Cyclades. The closest and easiest day trips:

  • Thirassia -- The small island across the caldera. 20 minutes by boat. Quiet, one village, tavernas with caldera views.
  • Ios -- 35-60 minutes. Famous for parties and beautiful beaches.
  • Naxos -- 1.5-2 hours by fast ferry. The biggest Cycladic island, great beaches, the Portara.
  • Paros -- 2-3 hours. Beautiful villages, Ekatontapiliani church, Naoussa harbour.
  • Folegandros -- 40 minutes to 3 hours. Dramatic cliff-top Hora.
  • Anafi -- 1 hour 15 minutes. Remote, empty beaches, authentic.
  • Mykonos -- 2-2.5 hours. The cosmopolitan party island. Ambitious but possible.
  • Crete -- 2 hours by fast ferry. Knossos, Heraklion, Cretan food.

Practical Guides

Planning your Santorini trip? These guides cover the practical essentials:

  • Best Time to Visit Santorini -- Month-by-month weather, crowds, and prices. September is the insider's choice.
  • Getting Around Santorini -- KTEL buses (2.50 EUR), ATVs, taxis, and why you probably don't need a car.
  • Santorini on a Budget -- Free activities, cheap eats, and how to enjoy the expensive island for less.
  • One Day in Santorini -- The best itinerary for cruise ship passengers and day-trippers.
  • Two Days in Santorini -- Caldera hike, Oia sunset, beach or Akrotiri.
  • Three Days in Santorini -- The ideal stay: caldera, volcano cruise, villages, beach.
  • Santorini With Kids -- Family beaches, safe villages, what to skip.
  • Perissa vs Kamari -- Head-to-head comparison of the two main beaches.

How to Choose

First visit, 1-2 days: Fira-to-Oia walk (or Fira-to-Imerovigli section), caldera cruise, Oia sunset.

3-4 days: Add Akrotiri, a winery, a beach day, and one village (Pyrgos recommended).

5+ days: Add island hopping (Naxos or Folegandros), the food tour, and the quieter beaches (Vlychada, White Beach).

Active travellers: Fira-to-Oia hike, kayaking, scuba diving, ATV tour.

Foodies: Wine tour, food tour, cooking class, village tavernas.

Families: Monolithos beach, caldera cruise, Akrotiri, Pyrgos village.

Santorini offers caldera hikes, volcanic boat trips, ancient ruins, winery tours, volcanic beaches, and ferry connections to 7+ Cycladic islands. Best months: June and September. Getting around: KTEL bus (2.50 EUR) or ATV. Allow at least 3 days for the highlights.

Heading to Mykonos? See our guide to the best day trips from Mykonos.