Generally, the restaurants and hotels don't begin to close down until mid-late October on such popular islands so you'll be fine.
People Also Ask
Many flights, as well as quite a few restaurants and hotels, close up for the season during October, so you may find most things still open and a fair few people around at the start of the month and more things closed and fewer fellow visitors as October draws to a close.
October is an ideal time to visit Santorini. Many seasonal flights and restaurants finish for the year this month which means that, despite it being shoulder season, the crowds that filled Santorini over recent months are gone.
The average high in Santorini in October is 23oC, so it is still warm and lovely, even though you may need to pack a warmer jumper for after sunset. At night, the temps can drop to 16oC-18oC. Generally, though, October may be a cooler month than September but it's by far warmer than most European summer months.
The fact that it's less crowded in October often leads people to worry that Santorini is dead during the fall. That's simply not the case. Restaurants and tourist attractions open as early as April and stay open through October, November or all year round.
Greek islands which are smaller and less touristic have a shorter season, larger islands like Crete, Corfu and Santorini have extended seasons sometimes up to full year. Hotels have different opening/closing dates but the general rule for islands is that they open in April and close at end October.
Low Season — November to April, the winter months, are the low season of the island. The cold and rainy weather deters tourists from seeking a beach getaway.
And, yes, you can also swim in Santorini in October. In fact, the sea is sometimes even warmer than in June! Plus, you get a little extra when visiting the island's shores as October is a low-tourism month.
The best time to visit Greece is outside the busy summer peaks, during spring (April to June) and early fall (September and October). Temperatures are warm but not stifling, and you'll find that destinations are open but still relatively quiet.
The water is still swimmable in early October as long as the wind isn't too strong. Because the sun is low in the sky the water doesn't have a chance to get hot, but when I was on Santorini in October I was still swimming every day. If you want special couples treatment you have to pay for it.
The Cheapest Time of the Year to Visit SantoriniThe best time to visit Santorini for budget-conscious travellers is during the off-season between the end of October and March when hotels have vacant rooms and airlines offer lower fares.
Obviously, the weather will play a factor in what you're packing — but if you're going to Santorini from late spring to early fall, you should be fine with mainly “beachy” attire. Think sundresses, several bikinis, shorts, and cute tops, along with hats and sandals.
Santorini International Airport JTR is one of the few available in the Cyclades and probably the busiest, especially during the high season (from spring to autumn). It is located on the eastern side of the island, in the area of Monolithos.
Santorini is the top tourist destination in Greece and is world-famous for its unique natural beauty. The caldera with the white villages on top, the sunken volcano, and the charming sunset make it a popular place for vacation. In brief, we recommend staying 3 to 5 days in order to visit as many places as possible.
Shoulder SeasonSpring (April - June) and Autumn (September - October) are the best months to visit Greece for a peaceful holiday after the rush of summer. The days are long, and the weather is mild. If you're looking to enjoy yourself at the beaches, the water is warm and inviting in Autumn.
The weather in Santorini in October is generally hot and dry, with temperatures ranging from anywhere between 22ºc and 30ºc. Throughout winter, weather in Santorini and the rest of the Cyclades tends to be sunny but cool. The coldest temperatures (around December-January) tend to be around 10ºc.
Santorini is best known as a romantic island with one-of-a-kind views, whereas Mykonos is more about sandy beaches and spirited partying. Depending on the vibe you seek, both islands suit holidays à deux. Solo travellers and groups of friends will also find both appealing, though Mykonos offers more in terms of edge.
The best time to visit Santorini for tourists is generally during the shoulder seasons of late April to early June and September to early November. During these months, the weather is typically warm and sunny, with fewer crowds than during the peak summer months of July and August.