Santorini lies about 110 kilometres north of Heraklion, and a day trip from Crete is a practical way to see the famous island without changing hotels. The island, the remains of a huge volcanic caldera, is known for its white villages on the cliff edge, the blue-domed churches of Oia, the black sand beaches and the sunsets. A day trip by fast boat or ferry takes you from Heraklion across the Aegean in a couple of hours, and a coach takes you to Fira, the capital, and to Oia in the north, with free time to wander, shop, eat and photograph. Santorini also has a deep link to Crete: the Minoan civilisation was affected by the eruption of the volcano around 1600 BC, which buried the town of Akrotiri in ash and may have contributed to the decline of the palaces on Crete. Knowing that, the view of the caldera becomes more than a pretty picture. It is a long day, but it is the easiest way for a Crete visitor to tick off two islands on one trip.
How it works
The tour usually includes the boat crossing, a coach tour on the island with a guide or an audio commentary, and free time at the main villages. You are collected from a hotel or meet at the port in Heraklion early in the morning, and return in the evening. Check the departure times, the length of the crossing, and what is included, including the optional extras, when you book. The sailing depends on sea conditions, and the Aegean can be rough on windy days.
What to expect
A very full day of travel, with about four to five hours of sailing in total and around four hours on the island. Santorini is busy in summer, and the best viewpoints in Oia fill early. Wear comfortable shoes for the steps and cobbles, and bring a hat, sun cream and a jumper for the boat.
Take motion sickness tablets if you tend to feel unwell at sea. There may be time for lunch, a drink at a caldera cafe and a short walk. Do not expect to see everything, and choose a few priorities.
Making the most of it
If you want more time, consider an overnight stay instead, since a day trip is a quick introduction. Pick the clearest day in the forecast and book early, as seats on the fast boats are limited. Ask the guide where to find less crowded viewpoints.
If your interest is in archaeology, consider whether the time on the island allows a visit to Akrotiri. The trip runs in the warm season, and in winter schedules are reduced. It is not a good choice for people prone to seasickness or who dislike long travel days.
Good to know
Santorini's caldera was formed by one of the largest volcanic eruptions in human history, and the island that visitors see today is the rim of the collapsed volcano. At Fira, a cable car and a donkey path link the town with the old port below, and at Oia the narrow lanes lead to the castle ruins that are famous for sunsets.
Take your passport or identity card for the ferry, and carry cash for small purchases. Prices on the island are high, so bring a snack if you are on a budget, and check the return time carefully so you do not miss the boat.
What to expect
The experience
A full-day fast-boat or ferry trip from Heraklion to Santorini with a coach tour and free time in Fira and Oia.
Best time
May to October, when sailings are frequent and the sea is calmer.
How long
About twelve hours including the crossing both ways.
Tips
Take motion sickness tablets if needed, wear comfortable shoes and choose a few priorities for your time on the island.
Quick picks
- Best for
- Visitors with a day to spare who want to see Santorini without leaving Crete.
- Families
- A long day with two sea crossings, which suits older children better.
- Couples
- Sunset-free but spectacular views of the caldera and villages.
- Pair with
- Palace of Knossos, to link the Minoan story with the volcano.
- Time needed
- A full day.
Good questions
How long is the crossing?+
The fast boat takes around two hours each way, but it depends on the vessel and the sea. Check the schedule when you book.
Is a day trip enough for Santorini?+
It gives a quick introduction to Fira and Oia, but many visitors prefer to stay overnight for sunset and a slower pace.
What if the sea is rough?+
Sailings depend on the weather and may be cancelled or changed. Check the policy when you book.
Is it open in winter?+
Schedules are reduced outside the main season, so check availability for your dates.
Is lunch included?+
It varies by tour. Check the details when you book.
