Santorini from Mykonos is a scenic seasonal ferry of 2 to 3.5 hours across the Cyclades, with up to 8 daily summer sailings, best enjoyed as an overnight trip rather than a rushed day trip to see the caldera, Oia sunset and wineries. This guide covers the ferry options, times, costs, what to see and tips for the journey.
Santorini is the most popular island-hopping link in the Mykonos travel guide, complementing the island hopping guide. The sections below cover it in full.
How do you get from Mykonos to Santorini?
You get from Mykonos to Santorini by ferry, a seasonal crossing of around 2 to 3.5 hours, with up to 8 daily sailings in summer operated by SeaJets and Golden Star Ferries. The fastest high-speed ferry takes about 1 hour 50 minutes. Ferries leave the New Port at Tourlos and arrive at Athinios on Santorini, from around 80 euros.
Getting from Mykonos to Santorini is straightforward by ferry, the two glamorous Cyclades being well connected in season. The crossing takes around two to three and a half hours depending on the vessel, with the fastest high-speed ferry doing it in about one hour fifty minutes. The route runs seasonally, roughly March to November, with up to eight daily sailings in the summer peak, operated by companies including SeaJets and Golden Star Ferries on high-speed catamarans and conventional ferries. Ferries depart from the New Port at Tourlos, about 2.5 kilometres north of Mykonos Town, and arrive at Athinios, Santorini’s main ferry port, which sits below the caldera cliffs about 20 to 30 minutes from the capital Fira by bus, taxi or transfer. Ticket prices start from around 80 euros one way, with high-speed and premium seats costing more, and rising in peak season. Booking ahead is essential in summer, as this popular route sells out, and arriving at the port at least 45 minutes before departure is wise. Choosing a morning sailing maximises your time on Santorini, set out alongside the guide to the New Port. Whether to do it in a day is the key question.
Can you do Santorini as a day trip from Mykonos?
You can technically do Santorini as a day trip from Mykonos on some dates, but it is not recommended, as the 2 to 3.5-hour each-way ferry, port transfers and the risk of delays leave too little time. Santorini deserves at least an overnight stay to enjoy the caldera, Oia sunset and villages without rushing.
While a day trip from Mykonos to Santorini is technically possible on certain dates when the schedules align, it is generally not recommended, and an overnight or longer stay is far better. The problem is time and logistics: the ferry takes two to three and a half hours each way, and on top of that you must factor in getting to and from the New Port at Tourlos in Mykonos, and crucially the transfer from Santorini’s Athinios port up to Fira, Oia and the caldera, which adds significant time. With several hours lost to travel and transfers, a day trip leaves only a short window on the island, not enough to do justice to Santorini’s spread-out highlights, and any ferry delay, common in summer winds, can derail the tight schedule or even strand you. Santorini’s magic, the caldera views, the cliff-top villages of Fira and Oia, the famous sunset and the wineries, rewards a relaxed pace and ideally an overnight to catch the sunset. So treat Santorini as a one-or-two-night extension rather than a day trip, set out alongside the guide to Mykonos versus Santorini. Santorini has much to offer.
What can you see and do in Santorini?
In Santorini you can admire the famous caldera and its cliff-top villages of Fira and Oia, watch the world-famous Oia sunset, explore the volcanic Red and Black beaches, tour the wineries for Assyrtiko wine, visit ancient Akrotiri, and take a boat to the volcano and hot springs. Its dramatic scenery and sunsets are unmissable.
Santorini is one of the world’s most spectacular islands, well worth the journey from Mykonos for its dramatic volcanic landscape. Its centrepiece is the caldera, a vast flooded volcanic crater ringed by sheer cliffs topped with the iconic whitewashed, blue-domed villages of Fira, the lively capital, and Oia, the most beautiful village, famed for its sunset that draws crowds nightly. You can stroll the caldera-edge paths between the villages for jaw-dropping views, and explore Fira’s shops, cafes and museums. The island’s volcanic origin gives it unusual beaches, including the striking Red Beach and Black Beach with their coloured volcanic sand. Santorini is also a renowned wine region, with wineries offering tastings of the crisp local Assyrtiko white wine and caldera views. History lovers can visit Akrotiri, the remarkable Bronze Age Minoan town preserved under volcanic ash, often called the Greek Pompeii, and the ancient site of Thera. Boat trips take you to the active volcano islet and its hot springs in the caldera. With its scenery, sunsets, wine and history, Santorini deserves time, set out alongside the guide to day trips. Getting around and the ports are worth knowing.
How do you get around Santorini and the ports?
Ferries from Mykonos arrive at Athinios port, below the caldera, about 20 to 30 minutes from Fira by bus, taxi or transfer. On Santorini, get around by local bus from Fira, taxis, a rented car, ATV or scooter, or transfers. Book a transfer or know your onward transport in advance, as Athinios is busy and taxis are limited.
Understanding Santorini’s ports and transport helps your trip run smoothly after the ferry from Mykonos. Almost all ferries dock at Athinios, the island’s main ferry port, set at the base of the caldera cliffs on the west coast, not in a town, so you must travel up and across the island to reach Fira, Oia and the caldera villages, a journey of around 20 to 30 minutes to Fira. From Athinios you can take the local bus that meets ferries and runs to the Fira bus station, a taxi (though these are limited and in demand), or a pre-arranged private or hotel transfer, which is the easiest, especially with luggage. Note that cruise ships, by contrast, use the Old Port below Fira, reached by cable car, donkey or steps. Once based, you get around Santorini by the network of local buses radiating from Fira, by taxi, or by renting a car, ATV, quad or scooter for freedom to explore the villages, beaches and wineries, with transfers handy for the airport or port. Arranging your onward transport in advance avoids stress at the busy Athinios port, set out alongside the guide to car rental. Timing and booking matter.
When should you travel and how do you book?
Travel from Mykonos to Santorini in the season of April to October, when the ferries run most often and the weather is best, ideally June or September for fewer crowds. Book ferry tickets and Santorini accommodation well ahead for summer, as both sell out, take an early sailing, and allow a buffer for possible weather delays.
Timing and booking are key to a smooth Santorini trip from Mykonos, given the seasonal, popular nature of both the route and the destination. The ferry runs mainly from spring to autumn, roughly April to October, with the most frequent sailings, up to eight a day, in the July and August peak, so plan your trip within the season. June and September are the sweet spot, offering warm weather, the islands in full swing and somewhat fewer crowds than the absolute peak, when Santorini and its sunset spots are heaving and prices highest. Book your ferry tickets well in advance for summer, as this is one of the busiest routes in Greece and sailings sell out, and reserve both legs if returning. Equally, book your Santorini accommodation early, especially for an overnight, as the caldera-view hotels are in huge demand. Take a morning ferry to maximise your time, and build in a buffer, avoiding scheduling the return on the same day as a tight onward flight, as summer winds can delay or cancel high-speed ferries. With early booking and sensible timing, the trip is seamless, set out alongside the guide to when to visit. The questions below cover the points travellers ask most.
What tips help for the Mykonos to Santorini trip?
For the Mykonos to Santorini trip, book ferry tickets and caldera-view accommodation well ahead, take a morning sailing, arrange your Athinios port transfer in advance, allow a buffer for weather delays, and stay at least one night to catch the Oia sunset. Pack light for easy transfers, and avoid a same-day return before a flight.
A few practical tips make the journey from Mykonos to Santorini smooth and rewarding. Book early for everything: the ferry tickets sell out fast on this hugely popular summer route, and Santorini’s best caldera-view hotels are in enormous demand, so reserve both well in advance, especially for July and August. Take a morning ferry to arrive with most of the day ahead and to leave time for the onward transfer up to Fira or Oia. Arrange your transport from Santorini’s Athinios port in advance, whether a hotel transfer, the meeting bus or a pre-booked taxi, as the port is busy and chaotic when ferries arrive and taxis are scarce. Build a buffer into your plans, as summer winds can delay or cancel high-speed ferries, so never schedule the return crossing on the same day as a tight onward flight from Mykonos. Stay at least one night, ideally two, to experience Santorini properly, above all the world-famous Oia sunset, which a day trip would miss. Travel light to make the ferry boarding and the transfers easier, and bring sun protection and water for the journey and the exposed caldera paths. With these steps, the trip is seamless and unforgettable, set out alongside the guide to a packing list. The questions below cover the points travellers ask most.
Frequently Asked Questions
How long does the Mykonos to Santorini ferry take?
This crossing takes roughly 2 to 3.5 hours according to the vessel, with the fastest high-speed ferry doing it in about 1 hour 50 minutes. Up to 8 daily sailings run in summer, operated by SeaJets and Golden Star Ferries, departing the New Port at Tourlos and arriving at Athinios port.
Is Santorini worth a day trip from Mykonos?
Santorini is technically possible as a day trip from Mykonos on some dates, but it is not recommended, as the 2 to 3.5-hour each-way ferry, port transfers and delay risk leave too little time. Santorini deserves at least an overnight stay to enjoy the caldera, the Oia sunset and the villages without rushing.
What does the Mykonos to Santorini ferry cost?
Ferry tickets from Mykonos to Santorini start from around 80 euros one way, with high-speed catamarans and premium seats costing more than conventional ferries. Prices rise in the July and August peak and closer to departure, so booking ahead in summer secures the best fares and availability on this popular route.