We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Open today: 08:00 - 22:00
Book In Advance
Tours from Santorini Private Day Tours by Kostas S. tend to sell out - travellers recommend booking in advance!
All photos (276)
Full view
Certificate of Excellence
Traveller Overview
  • Excellent99%
  • Very good1%
  • Average0%
  • Poor0%
  • Terrible0%
Travellers talk about
“cruise ship”(34 reviews)
“private tour”(53 reviews)
“cable car”(37 reviews)
Hello! I am Kostas, and I have been a licensed guide in Greece for over 20 years. I live in Santorini, where my small team and I offer high-quality private tours to the main attractions of the island as well as specialized tours to discover the most...more
Opens in 19 min
Hours Today: 08:00 - 22:00
See all hours
Suggested duration: More than 3 hours
Fira 84700, Greece
Ways to Experience Santorini Private Day Tours by Kostas S.
from US$109.40
More Info
from US$103.50
More Info
from US$103.50
More Info
Reviews (383)
Filter reviews
364 results
Traveller rating
Traveller type
Time of year
More languages
Show reviews that mention
All reviewscruise shipprivate tourcable carwine tastinghighlights tourcome alivegyrosgreat photographerhis knowledgehour tourphoto opsgreat tourbeautiful islandthe entire islandexceeded our expectationsblack beachgreek history
Updating list...
1 - 10 of 364 reviews
Reviewed yesterday

One of my best friends and her family traveled to Santorini and booked a tour with Kostas Sakavaras last year. She was so happy and pleased with her experience that she recommended him to me when I told her of my plans to travel to...More

Thank Natalie4547
Reviewed yesterday

It has been almost two months since our lovely encounter with Kostas (isn't it a shame it has taken me this long to leave a review)! I have dreamt about Santorini and our experience with Kostas every day since though! My husband and I booked...More

Thank meast88
Reviewed 2 days ago via mobile

We had the extreme pleasure of exploring Santorini on a private tour with Kostas. We were extremely impressed with his depth of knowledge on the history of Santorini. We learned so much from him! Kostas met us at the top of the cable car as...More

Thank Yanksgal65
Reviewed 4 days ago

My husband and I visited Santorini on June 25th, 2018. We booked a private tour thru KOSTAS of info@santotour.com. The best part of our tour was meeting and spending 6 hours with NADIA VALOU, who was our tour guide. She was super knowledgeable, smart, very...More

Thank agentzim
Reviewed 1 week ago via mobile

Kostas was a great guide! He recommended that we do the south of Santorini since this was difficult to do on our own. And yes, he was right! His tour was highly informative and really gave a good feel of the island’s history. The best...More

1  Thank Lokker29
Reviewed 1 week ago

Absolutely the bestest day of our Girlfriends' Holiday to Greece. This is a tour of Santorini that all must do, just Oia is not good enough. We were very glad we had booked this tour... the level of customisation was amazing, we all had ball...More

2  Thank Farhat-Saxena
Reviewed 2 weeks ago

I loudly echo the overwhelmingly positive comments about this company, especially our private tour guide Spiros. His knowledge of everything Santorini was remarkable--including photographic, historic, archeological, geographic, wine, flowers and food. Spiros was not just informative and entertaining, his love and passion for his hometown...More

5  Thank flushing1
Reviewed 3 weeks ago via mobile

I cannot say enough good things about this tour. We came upon it on TA and were blown away by the reviews. We were a group of 10 ranging in age from 7 to 81. Our guide, Spiros, and a driver picked us up at...More

2  Thank GreecewithKids2018
Reviewed 3 weeks ago

I can't say enough good things about this tour company. First, Kostas the owner was very responsive to our needs. I booked only a couple weeks before our cruise stop, and wanted a tour including Akrotiri. Even though Spiros, the archaeologist was already booked that...More

2  Thank faith840
Reviewed 3 weeks ago via mobile

My husband and 14 year old son spent 1/2 a day with Kostas touring the island of Santorini. We had a wonderful time. He was an engaging guide who stayed one step ahead of the large cruise ship excursion groups. We had a wonderful stop...More

Thank Lori B
View more reviews
Questions & Answers
Ask a question
3 July 2018|
Response from Kostas S | Property representative |
Thank you for your message, We specialize into land tours on the island. Sailing in the volcanic caldera is a wonderful experience but in the case you are first time visitors in Santorini during a cruise stop, consider the... More