Skip to main content
Easy cancellation
16,000 activities in 25 countries
2 million+ happy customers
DestinationsGift vouchersBlog
Boat-trip_SEM-Hero
Compare offersBest pricesEasy booking
GRGreeceZakynthos (Zante)Keri

Private Boat Tours Keri Caves

23 Offers with the Best Prices 2026
Sort by:
Popular Options
Activity
Included services
Ideal for
Languages
Duration
Popular Options
Activity
Included services
Ideal for
Languages
Duration
Private Boat Trip from Alikanas to Marathonisi & Porto Zorro Beach from Adonis Boat Rentals Zakynthos.NewAdonis Boat Rentals Zakynthos
Private Boat Trip from Alikanas to Marathonisi & Porto Zorro Beach
Adonis Boat Rentals Zakynthos
Starting from: Alikanas
6 hours
Free cancellation
From
550 €
Check availability
Private Boat Trip from Zakynthos to the Turtle Island, Keri Caves & Myzithres Rocks from Aqua Travel Zakynthos.NewAqua Travel Zakynthos
Private Boat Trip to the Turtle Island, Keri Caves & Myzithres Rocks
Aqua Travel Zakynthos
Starting from: Kavos Psarou
5 hours
Free cancellation
Drinks available
Drinks available
From
530 €
Check availability
Full Day Private Boat Trip from Alikanas around Zakynthos from Adonis Boat Rentals Zakynthos.NewAdonis Boat Rentals Zakynthos
Full Day Private Boat Trip from Alikanas around Zakynthos
Adonis Boat Rentals Zakynthos
Starting from: Alikanas
8 hours
Free cancellation
From
850 €
Check availability
Private Boat Trip to Turtle Island and the Mizithres Rocks from Traventure Zakynthos.Traventure Zakynthos
Private Boat Trip to Turtle Island and the Mizithres Rocks
Traventure Zakynthos
5.0(21)
Starting from: Agios Sostis, Laganas, Kalamaki
3 - 5 hours
Free cancellation
Hotel pickup available
5.0(21)
Hotel pickup available
From
300 €
Check availability
Picture of a loggerhead sea turtle spotted in the private boat trip to Marathonisi Island and the Keri Caves with turtle spotting with Serene Private Cruises.Serene Private Cruises Zakynthos
Private Boat Trip to Marathonisi Island & the Keri Caves with Turtle Spotting
Serene Private Cruises Zakynthos
Starting from: Kavos Psarou
4 hours
Free cancellation
Drinks available
Drinks available
From
310 €
Check availability
Private Boat Trip to the Keri Caves and the Shipwreck from Traventure Zakynthos.Traventure Zakynthos
Private Boat Trip to the Keri Caves and the Shipwreck
Traventure Zakynthos
5.0(1)
Starting from: Agios Sostis, Laganas, Kalamaki
6 hours
Free cancellation
Hotel pickup available
5.0(1)
Hotel pickup available
From
600 €
Check availability
Private Boat Trip to Marathonisi, the Keri Caves & Laganas Beach from Sunwave Cruises Zakyntos.Sunwave Cruises Zakyntos
Private Boat Trip to Marathonisi, the Keri Caves & Laganas Beach
Sunwave Cruises Zakyntos
Starting from: Tsilivi (Planos)
5 hours
From
400 €
Check availability
Private Boat Trip to Marathonisi, the Keri Caves & Laganas Beach from Sunwave Cruises Zakyntos.Sunwave Cruises Zakyntos
Private Full-day Boat Trip around Zakynthos with Snorkeling & Turtle Spotting
Sunwave Cruises Zakyntos
Starting from: Tsilivi (Planos)
7 hours
From
580 €
Check availability
Bird's-eye view of the motorboat used in the private boat trip around Zakynthos with turtle spotting with Serene Private Cruises.Serene Private Cruises Zakynthos
Private Boat Trip around Zakynthos with Turtle Spotting
Serene Private Cruises Zakynthos
5.0(1)
Starting from: Kavos Psarou
8 hours
Free cancellation
Drinks available
5.0(1)
Drinks available
From
700 €
Check availability
Private Boat Trip around Zakynthos from Agios Sostis from Traventure Zakynthos.Traventure Zakynthos
Private Boat Trip around Zakynthos from Agios Sostis
Traventure Zakynthos
Starting from: Agios Sostis, Laganas, Kalamaki
6 hours 30 minutes
Free cancellation
Hotel pickup available
Hotel pickup available
From
1100 €
Check availability
A picture of a luxurious motor boat during the Private Boat Trip to Turtle Island and Keri Caves with Snorkeling from Mistral Rentals Zakynthos.Mistral Rentals Zakynthos
Private Boat Trip to Turtle Island and Keri Caves with Snorkeling
Mistral Rentals Zakynthos
Starting from: Kavos Psarou
5 - 6 hours
Drinks available
Drinks available
From
410 €
Check availability
Private Boat Trip to the National Marine Park of Zakynthos from My Local Sea Zakynthos.My Local Sea Zakynthos
Private Boat Trip to the National Marine Park of Zakynthos
My Local Sea Zakynthos
5.0(3)
Starting from: Agios Sostis
3 hours
Free cancellation
5.0(3)
From
280 €
Check availability
Private Boat Trip to the Turtle Island & Keri Caves with Turtle Spotting from My Local Sea Zakynthos.My Local Sea Zakynthos
Private Boat Trip to the Turtle Island & Keri Caves with Turtle Spotting
My Local Sea Zakynthos
5.0(1)
Starting from: Agios Sostis
3 hours
Free cancellation
5.0(1)
From
300 €
Check availability
Boat Rental in Agios Sostis (up to 5 people) - Beginner (25-30 HP) from Traventure Zakynthos.Traventure Zakynthos
Boat Rental in Agios Sostis (up to 5 people) - Beginner (25-30 HP)
Traventure Zakynthos
4.8(29)
Agios Sostis, Laganas, Kalamaki1 - 4 hoursNo licence needed
Free cancellation
Hotel pickup available
4.8(29)
Hotel pickup available
From
80 €
Check availability
Boat Rental in Agios Sostis (up to 6 people) - Advanced (30-40 HP) from Traventure Zakynthos.Traventure Zakynthos
Boat Rental in Agios Sostis (up to 6 people) - Advanced (30-40 HP)
Traventure Zakynthos
4.9(10)
Agios Sostis, Laganas, Kalamaki1 - 4 hoursNo licence needed
Free cancellation
Hotel pickup available
4.9(10)
Hotel pickup available
From
90 €
Check availability
Sunset Boat Rental in Keri (up to 8 people) with Skipper from Rent All Mania Zante.NewRent All Mania Zante
Sunset Boat Rental in Keri (up to 8 people) with Skipper
Rent All Mania Zante
Keri3 hoursNo licence needed
Free cancellation
Drinks available
Drinks available
From
200 €
Check availability
Showing 1 - 16 out of 23 offers

What customers love about boat trips in Keri Caves

4.9
66 reviews
Boat with glass-bottom from VIP Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.Michael Travel ZakynthosLuxury Boat Trip to Turtle Island and Keri Caves with Turtle Spotting
3 Reviews
Monique · FamilyNLNetherlands

it was absolutely great. well organized and took all the time to do the activities.

Boat Rental in Keri (up to 8 people) without Licence from Rent All Mania Zante.Rent All Mania ZanteBoat Rental in Keri (up to 8 people) without Licence
2 Reviews
Matteo · CoupleITItaly

This experience was awesome, the staff very kind. We rented a boat without any license and had fun while zooming through the waves.

Boat Trip to Mizithres & Turtle Island with Turtle Spotting from Traventure Zakynthos.Traventure ZakynthosBoat Trip to Mizithres & Turtle Island with Turtle Spotting
30 Reviews
Luca · CoupleITItaly

The most complete tour of the southwestern part of the island, with many breaks to swim in the crystal clear waters and discover the coves. The two turtles that we were able to spot from the boat in the bay were also wonderful.

Popular Boat Tour Providers in Keri Caves

Traventure ZakynthosTraventure Zakynthos
181 Reviews
11 Offers
null-null-hero
Free cancellation for all offers
Birgit · Solo travelerDEGermany

I highly recommend Traventure Zakynthos; everything went perfectly from start to finish.

Serene Private Cruises ZakynthosSerene Private Cruises Zakynthos
10 Reviews
5 Offers
The astonishing Navagio Beach with the famous shipwreck from 1980, visited with Serene Private Cruises Zakynthos.
Free cancellation for all offers
Marco · CoupleITItaly

They are punctual, kind and super nice!!!

My Local Sea ZakynthosMy Local Sea Zakynthos
4 Reviews
2 Offers
A boat on the crystal clear water and white sand.
Free cancellation for all offers
Instant booking confirmation for all offers
Marianne · CoupleGRGreece

Everything went perfectly! It was a lovely tour.

Sunwave Cruises ZakyntosSunwave Cruises Zakyntos
4 Reviews
4 Offers
Our boat in the Ionian Sea seen from above.
Angelo ITItaly

Excellent Company, they are Professionals of the sea and they know how to treat the customer so that he is satisfied ⭐️⭐️⭐️⭐️⭐️

Rent All Mania ZanteRent All Mania Zante
2 Reviews
3 Offers
The Callegari boat of Rent All Mania Zante during a trip to Zakynthos' Blue Caves.
Free cancellation for all offers
Jessica · FamilyNLNetherlands

Good explanation, they speak good English. They show you where you can and are allowed to sail.

Mistral Rentals ZakynthosMistral Rentals Zakynthos
1 Review
3 Offers
A beautiful picture of the blue waters in Zakynthos during a private luxury boat trip with Mistral Rentals Zakynthos.
Free cancellation available
Karen · FamilyCHSwitzerland

Captain Tasis was an incredible driver, we spent the time that we need at each stop and enjoy a beautiful day together! The trip to Marathonissi Island and Keri Caves was great!

You want to book one of our activities? We are here to help you!
Laura_checkyeti_Contact
PauliTalk to our Boat Tour Expert
We'll only use the provided contact information to follow up, in line with our privacy policy.

Discover checkyeti

Morning Boat Trip in Alcúdia Bay with Tapas, Drink & Swimming Stop from Coral Boats Mallorca.
Culinary Boat Trips for Foodies Spain

41 offers

Kids Ski Lessons (6-14 y.) in Grands Montets from ESF Argentière.
Ski Lessons for Beginners Argentière - Grands Montets

13 offers

The sail boat with a beautiful orange backdrop from the sunset over the ocean during the Sunset Boat Trip from Vlychada along Santorini's coastline with BBQ Lunch & Swimming from Barca Sailing Santorini.
Sunset Boat Trips Nea Kameni

11 offers

Catamaran Trip to Anse de la Salis & Vauban Port with Apéritif & Swimming Stop from AMC Cape Grace Côte d'Azur.
Catamaran Trips Villeneuve-Loubet

10 offers

The rib boat on the beach during the rib boat trip in the Gulf of Orosei with Dovesesto Cala Gonone.
RIB Boat Hire and Trips Cala Gonone

5 offers

Photo of our motorboat Baby Princess Elba during a boat trip from Marina di Campo to Sant'Andrea with dolphin watching with Baby Princess Elba.
Half-Day Trips Marina di Campo

4 offers

Snowboarders are sitting in the snow before their Adult Snowboarding Lessons for All Levels with Prosneige Val Thorens & Les Menuires.
Snowboarding Lessons Les Menuires - La Croisette

3 offers

Private Wing Foil Lessons in Larnaca from Kahuna Surfhouse Larnaca.
Windsurfing & Kitesurfing Kiti

3 offers

The Koulla will take you from Latchi to the Blue Lagoon.
Boat Trips with Lunch Akamas & Blue Lagoon

3 offers

Boat Trip to Gramvousa and Balos with Transfer from Chania Area from Quality Travel Crete.
Boat Trips from Chania to Gramvousa

3 offers

More on checkyeti

Boat Trips with Snorkeling Cala FustamSki Lessons for Beginners RhôneKayak Islands Tours IstriaDay Trips KallitheaHalf Day Boat Rental Piscine di Venere (Orosei)Grotta Porcinara, Santa Maria di Leuca, Salento, Puglia, ItalyBoat Trips with Stops to Swim CapriBoat Trips suited for Wheelchairs Chania AreaPrivate Full Day Trips Sant Josep de sa TalaiaSki Lessons for Beginners MasellaWhite Water Rafting UbayeBoat Trips Playa de los Muertos
Customer reviews
checkyeti.com
4.5
3084 Reviews on
4.3 Excellent | 1528 reviews
As seen on:ForbesThe TelegraphemerceFazSport ActivFit for FunBlick CH
Company
About
New look
PressTermsPrivacyAccessibility
Providers
Provider loginWork with us
Support
Help Center
lauraainaravictor
Secure payment
Carte Bleue logoBancontact logo
© checkyeti 2026 · ImprintMade in Austria, Switzerland & France
Official partnerAtomic
Connect with us
instagramfacebooklinkedinyoutube