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If you are researching visiting Greece, then you are probably wondering how many days you need in Santorini. Are 2 days enough? What about 4 days? What if you want to visit Mykonos and Athens as well?
I literally get asked this question probably more than any other regarding Santorini.
BEST HOTEL IN SANTORINI:San Antonio
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And the main reason this is an important question is the fact that there are so many things to do on Santorini, as it’s one of the most diverse Greek islands.
So, the number of days that you need to spend in Santorini depends on 2 things:
Ideally, I don’t advise people to spend any time less than 5 days (4 nights) on the island because it’s not worth it, and you don’t get to experience and appreciate what Santorini has to offer (…and there is a lot!). Believe me…
But I also understand that this is something that not everyone can do (or afford).
Keep reading, and I am sure my tips will help you out!
VERY IMPORTANT TO KNOW
🛏️ Booking.comis the website with the most available rooms and Private Villas in Athens, Santorini , Mykonos & Crete (more than Airbnb!)
⛴️ Ferryhopperis the best website to book your ferry tickets or check the timetables for Santorini, Mykonos , Crete & all Greek islands
🎫 Get Your Guide has the best and largest variety of Tours in Athens and the Greek islands (Santorini, Mykonos, Crete etc)
🚗 Rentalcarsis the easiest way to rent a car or a quad for Greece with thousands of available options
✈️ Booking.com Flights has all the available flights to and from the Greek islands
🚕 Book Your Driver (Taxi) directly with booking.com’s large and safe platform of available certified drivers
Yes, if you can only afford to spend 1 night in Santorini (because of x,y reasons), then… go for it!
But it’s the equivalent of visiting the Louvre Museum in Paris, finding Mona Lisa, taking a quick selfie with her, and then leaving the museum, going to the airport, and flying back home.
You can then brag to your friends that you visited the Louvre and you saw with your own eyes DaVinci’s masterpiece, right?
Seriously… if you have the option/money/time to stay longer on the island, do it!
You won’t regret it!
THERE ARE SO MANY THINGS TO DO IN SANTORINI!
I am not a fan of this kind of tick-the-box way of travelling, and I don’t think anyone should be to be honest, but on the other hand, I do understand that we don’t live in a world where we always have the time and money to experience the beauty of this world properly.
The things you can do in Santorini are not the same things you would be able to do and experience on other Greek islands like Mykonos, Paros, Naxos, Ios, and Milos (which are beach life, warm weather, awesome food, and nightlife).
Santorini has so many more different and diverse things to offer and for you to see that you simply need more days (and nights)!
My proposal for the minimum days you need to spend in Santorini, depending on your situation, is as follows:
You won’t be visiting any beaches (ok…you can visit them but it’s not like you are spending a whole day there swimming and sunbathing) as most of the beach bars and restaurants of Perissa, Kamari and Perivolos would be closed and the weather would be pretty cold and windy (like 5-15 Celsius degrees but mostly sunny though).
Read Also:Santorini Weather – What You Should Expect Every Month
So, it’s just a matter of visiting the beach for a walk (and probably not even that if it’s getting too cold during the winter).
Within 4 days in the Low Season, you will be visiting:
Most of the restaurants in Fira and Oia will still be open and significantly less crowded.
Hiking everywhere on the island would also be a great activity.
If it’s not raining, you will probably get the perfect weather for hiking (sunny, – temp. 5-20C)
In 5 nights (6 days) you can do the following:
Ideally, you should spend 10 days (9 nights) in Santorini during the high season so you’ll do all the things you’d do above, plus:
(or an ATV or a motorbike…)
Do not rely on or be constrained by the local buses because you are going to spend so much time waiting for the buses and trying to fit your schedule to the buses’ schedules, which could seriously ruin your holidays.
Ok… It’s not the end of the world, but having a means can make a difference on the Greek islands.
I am always renting a car on every Greek island I am travelling to.
I know that it’s not the most environmentally friendly way to travel, but unfortunately, the public transport anywhere outside of big cities is a disaster: unreliable and confusing.
So, forget the local buses and pay 30-40 euros per day for a car, ATV, or motorbike.
Or at least do that for 1-2 days if you cannot afford a car for all the days.
I always advise people that a good rule of thumb is to spend at least half of your time in Greece.
So, if you are staying 4 nights in Greece, then make sure you spend 2 nights in Santorini and so on…
If you have anything less than 3 nights in Greece (in total), do not visit Mykonos. It’s not worth it, and it’s going to be very tiring with all the ferries or flights included.
If you have 4 nights in Greece, then make them 3 nights in Santorini and 1 night in Mykonos.
I hope that makes sense, but let me explain what I mean:
Santorini is a place with the ultimate “wow” factor. I wish you could be able to visit the island more than once, but if you feel you won’t be returning anytime, then… do not rush it! Santorini will probably be the most extraordinary place you will ever see in your lifetime, so try to enjoy it and dedicate as much time as possible.
You won’t regret it…
I do inform you, though, that there will be a very sad and unpleasant time on your trip to Santorini, no matter how many days you are spending: it’s the time when you have to leave…
Two full days is the absolute minimum required to see Santorini. With 2 days, you can spend one afternoon exploring Oia and watching the sunset, and the second day taking a 5-hour catamaran cruise to the volcanic hot springs. You will not have time to visit the beaches or archaeological sites.
Five days is not too much if you want a relaxing vacation rather than a rushed sightseeing trip. With 5 days, you can dedicate full days to lounging at the beach clubs in Perivolos, booking an extensive wine-tasting tour, and exploring the quieter inland villages like Pyrgos and Megalochori.
For a classic 10-day Greek island hopper itinerary, you should spend 2 days in Athens to see the Acropolis, 3 days in Mykonos for beaches and nightlife, and 4 days in Santorini to explore the caldera, with 1 day allocated for ferry travel between the islands.
If you are staying for 3 days or less and your hotel is in Fira, Imerovigli, or Oia, you do not need a car. You can rely on walking, taxis, and organized tours with hotel transfers. If you are staying 4 days or more and want to explore the beaches and ruins, renting a car is highly recommended.
We recommend these trusted resources to compare rates, read reviews, and secure bookings for your upcoming trip to Santorini and Greece:
Best rates on hotels, luxury suites, and traditional caldera villas.
Compare ferry routes, schedules, and book tickets across all major Greek lines.
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Last updated: August 19, 2026
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I spent 3 days on Santorini and at the end of the 3rd day I felt like we did everything we could have apart from going on the boat tour to the mud clay caverns or whatever it is. We did wine tasting at the local vineyard, stayed in Katikies hotel which is the probably best hotel in santorini. We went in mid October just before the rainy season and every thing worked out perfect because our hotel room which was $850 lowered their price to $250 the day after we landed. We initially had another hotel room with Booking.com Flights and Booking.com Flights allowed us to cancel that room and get the Katikies room which was nearly the same price. Katikies upgraded us to a suite as the hotel wasn’t full. We had our own private terrace, the morning menu comes with about 20 items, and you can order as much as you like all free with the room. All you can drink champagne, complimentary white wine. Ammoudi bay is a short walk away with many restaurants to choose from on the way there. Oia is the best spot on Santorini. We also walked along side other cliff areas of Santorini and had lunch there with breathtaking views. My vote for most beautiful view on earth. Missoula Montana, Lake Tahoe, and Hawaii, and Tonga’s outer Islands come in close.
Also, in October hardly anyone is around so it’s not as packed or hectic. Restaurants have open seats without reservations. Prices for hotels drop significantly. You wanna time it so you can catch the cheap prices without sacrificing weather. Katikies hotel has some amazing infinity pools. I did some cliff diving at the bottom of Ammoudi Bay on the small island with the lighthouse. Deep blue crystal clear Aegean Sea.