Home > Cruises > Europe Cruises > Adriatic Cruises > Slovenia > September

Slovenia Cruises Starting In September 2026, 2027 and 2028

If you're looking at joining a cruise to Slovenia in September 2026, 2027 or 2028, we have 29 unique cruise itineraries and 143 departures available, operated by twelve of the world's leading cruise lines departing in September.
Filter Results
Departures
Duration
8 Days
17 Days
Countries Visited
Start & End Cities
Ship Size
Ship Features
Operators
Show More...
Price
$700pp
$29,720pp
Countries
Show More...
Filter Results
29 Cruises (143 Cruise Departures)
16 Day Jewels of Slovenia with Croatian Island Discovery with APT
Tour + Cruise

16 Days Ljubljana to Dubrovnik
Operated By: APT
Ship: MV Lady Eleganza
Departures: Jun 2027 to Sep 2027
Visit: Slovenia, Croatia
Inside
-
Oceanview
$10,995
Balcony
-
Suite
-
From
US$10,995
Per Person
View Trip
15 Day Gems of Croatia and Slovenia with Adriatic Cruise with Travelmarvel
Tour + Cruise

15 Days Ljubljana to Dubrovnik
Operated By: Travelmarvel
Ship: MV Princess Eleganza
Departures: May 2027 to Oct 2027
Visit: Slovenia, Croatia
Inside
-
Oceanview
$8,895
Balcony
-
Suite
-
From
US$8,895
Per Person
View Trip
15 Day Discover the Best of the Croatian Coast with Emerald Cruises
Cruise
 (3)

15 Days (14 Nights) Venice to Venice
Cruise Line: Emerald Cruises
Ships: Emerald Azzurra, Emerald Kaia, Emerald Sakara
Departures: Jul 2026 to Sep 2028
Visit: Italy, Croatia, Slovenia
Inside
-
Oceanview
$14,790
Balcony
-
Suite
$19,340
From
US$14,790
Per Person
View Trip
8 Day Cities and Splendours of the Adriatic with Ponant
Cruise
 (1)

8 Days (7 Nights) Dubrovnik to Venice
Cruise Line: Ponant
Ships: Le Bougainville, Le Dumont d’Urville
Departures: Jul 2026 to Sep 2027
Visit: Croatia, Slovenia, Italy
Inside
-
Oceanview
-
Balcony
$5,690
Suite
$10,580
From
US$5,690
Per Person
View Trip
10 Day Sailing Italy to Croatia with G Adventures
Tour + Cruise

10 Days Venice to Zadar
Operated By: G Adventures
Departures: Jul 2026 to Sep 2026
Trip Styles: Island Hopping, Sailing, Scenic
Visit: Italy, Slovenia, Croatia
Exclusive Savings
From
US$1,595
Save 684
Per Person
View Trip
8 Day Yacht Harbors Of The Dalmatian Coast with Seabourn
Cruise

8 Days (7 Nights) Dubrovnik to Dubrovnik
Cruise Line: Seabourn
Ship: Seabourn Ovation
Departure: 16 September 2028
Visit: Croatia, Slovenia, Montenegro
Inside
-
Oceanview
-
Balcony
$6,569
Suite
$10,169
From
US$6,569
Per Person
View Trip
8 Day Hidden Gems of the Croatian Riviera with Emerald Cruises
New ReleaseCruise

8 Days (7 Nights) Dubrovnik to Venice
Cruise Line: Emerald Cruises
Ships: Emerald Azzurra, Emerald Kaia
Departures: Jun 2026 to Oct 2027
Visit: Croatia, Slovenia, Italy
Preferred Fare + Bonus Savings
Exclusive Savings
Inside
-
Oceanview
$5,927
Balcony
-
Suite
$7,772
From
US$5,927
Save 2,191
Per Person
View Trip
10 Day Sailing Croatia to Italy with G Adventures
Cruise

10 Days (9 Nights) Zadar to Venice
Operated By: G Adventures
Departures: Jun 2026 to Sep 2026
Visit: Slovenia, Italy, Croatia
Exclusive Savings
From
US$1,481
Save 798
Per Person
View Trip
17 Day Tastes of Italy with Adriatic Coastal Cruise with Travelmarvel
New ReleaseTour + Cruise

17 Days Rome to Dubrovnik
Operated By: Travelmarvel
Ship: MV Princess Eleganza
Departures: Apr 2027 to Sep 2027
Visit: Italy, Slovenia, Croatia
Inside
-
Oceanview
$9,395
Balcony
-
Suite
-
From
US$9,395
Per Person
View Trip
15 Day Discover the Best of the Croatian Coast with Emerald Cruises
Cruise

15 Days (14 Nights) Dubrovnik to Dubrovnik
Cruise Line: Emerald Cruises
Ships: Emerald Azzurra, Emerald Kaia, Emerald Sakara
Departures: Jun 2027 to Oct 2028
Visit: Croatia, Slovenia, Italy
Inside
-
Oceanview
$14,440
Balcony
-
Suite
$18,990
From
US$14,440
Per Person
View Trip
8 Day Slovenia, Croatia & Montenegro with Seabourn
Cruise

8 Days (7 Nights) Dubrovnik to Dubrovnik
Cruise Line: Seabourn
Ship: Seabourn Ovation
Departure: 04 September 2027
Visit: Croatia, Slovenia, Montenegro
Inside
-
Oceanview
-
Balcony
$8,074
Suite
$11,304
From
US$8,074
Per Person
View Trip
11 Day Greece Intensive Cruise: Corfu, Rhodes & Santorini with Azamara Cruises
Cruise
 (8)

11 Days (10 Nights) Venice to Athens
Cruise Line: Azamara Cruises
Ship: Azamara Onward
Departure: 17 September 2028
Visit: Italy, Slovenia, Greece, Turkey
Azamara Always Included
Inside
$3,409
Oceanview
$3,689
Balcony
$4,539
Suite
$6,399
From
US$3,409
Per Person
View Trip
8 Day A Journey Of Shimmering Piazzas, Lavender-scented Hills & Byzantine Grandeur with Explora Journeys
Cruise

8 Days (7 Nights) Venice to Athens
Cruise Line: Explora Journeys
Ship: Explora I
Departures: Apr 2028 to Sep 2028
Visit: Italy, Slovenia, Croatia, Greece
Inside
-
Oceanview
-
Balcony
-
Suite
$4,560
From
US$4,560
Per Person
View Trip
8 Day Dalmatian Overture with Regent Seven Seas
Cruise

8 Days (7 Nights) Rome to Venice
Cruise Line: Regent Seven Seas
Ship: Seven Seas Grandeur
Departure: 26 September 2028
Visit: Italy, Sicily, Croatia, Slovenia
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$7,999
Suite
$8,849
From
US$7,999
Save 7,999
Per Person
View Trip
10 Day Fusina (Venice) to Fusina (Venice) with Silversea
Cruise

10 Days (9 Nights) Venice to Venice
Cruise Line: Silversea
Ship: Silver Muse
Departure: 28 September 2026
Visit: Italy, Slovenia, Croatia, Montenegro
All-Inclusive Fare
Inside
-
Oceanview
-
Balcony
$9,500
Suite
$14,400
From
US$9,500
Per Person
View Trip
10 Day Empires of the Mediterranean with Viking Cruises
Cruise
 (6)

10 Days (9 Nights) Venice to Athens
Cruise Line: Viking Cruises
Ships: Viking Jupiter, Viking Mars (+5 more), Viking Saturn, Viking Sea, Viking Star, Viking Vela, Viking Vesta
Departures: Jul 2026 to Aug 2028
Visit: Italy, Slovenia, Croatia, Montenegro, Greece
Viking $1,299 Air Deal
Viking $1,499 Air Deal
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$4,999
Suite
$6,999
From
US$4,999
Save 500
Per Person
View Trip
10 Day Empires of the Mediterranean with Viking Cruises
Cruise
 (6)

10 Days (9 Nights) Athens to Venice
Cruise Line: Viking Cruises
Ships: Viking Jupiter, Viking Mars (+4 more), Viking Sea, Viking Star, Viking Vela, Viking Vesta
Departures: Oct 2026 to Sep 2028
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Viking $1,299 Air Deal
Viking $1,499 Air Deal
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$4,799
Suite
$6,999
From
US$4,799
Save 1,300
Per Person
View Trip
11 Day Croatia & Greece Cruise: Zadar, Split & Corfu with Azamara Cruises
Cruise
 (8)

11 Days (10 Nights) Venice to Athens
Cruise Line: Azamara Cruises
Ship: Azamara Onward
Departure: 02 September 2026
Visit: Italy, Slovenia, Croatia, Montenegro, Greece
Azamara Always Included
Inside
-
Oceanview
$3,709
Balcony
-
Suite
$6,699
From
US$3,709
Per Person
View Trip
8 Day Greek Isles From Athens To Bologna with Norwegian Cruise Line
Cruise
 (1)

8 Days (7 Nights) Athens to Bologna
Cruise Line: Norwegian Cruise Line
Ship: Norwegian Pearl
Departures: Sep 2026 to Oct 2026
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Inside
$1,009
Oceanview
$1,059
Balcony
$1,859
Suite
$1,909
From
US$1,009
Per Person
View Trip
8 Day A Journey Of Coastal Delights & Captivating Old-town Charms with Explora Journeys
Cruise
 (1)

8 Days (7 Nights) Venice to Athens
Cruise Line: Explora Journeys
Ship: Explora II
Departure: 27 September 2027
Visit: Italy, Slovenia, Croatia, Montenegro, Greece
Inside
-
Oceanview
-
Balcony
-
Suite
$5,820
From
US$5,820
Per Person
View Trip
8 Day Greek Isles From Athens To Bologna with Norwegian Cruise Line
Cruise
 (1)

8 Days (7 Nights) Athens to Bologna
Cruise Line: Norwegian Cruise Line
Ship: Norwegian Pearl
Departures: Jun 2026 to Sep 2026
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Inside
$709
Oceanview
$749
Balcony
$1,349
Suite
$1,479
From
US$709
Per Person
View Trip
15 Day An Extended Journey Through Timeless Beauty & Ancient Mediterranean Treasures with Explora Journeys
Cruise
 (1)

15 Days (14 Nights) Athens to Athens
Cruise Line: Explora Journeys
Ship: Explora II
Departure: 20 September 2027
Visit: Greece, Croatia, Italy, Slovenia, Montenegro
Inside
-
Oceanview
-
Balcony
-
Suite
$11,050
From
US$11,050
Per Person
View Trip
8 Day Adriatic Cruise From Athens To Bologna with Norwegian Cruise Line
Cruise
 (1)

8 Days (7 Nights) Athens to Bologna
Cruise Line: Norwegian Cruise Line
Ships: Norwegian Gem, Norwegian Pearl
Departures: Jul 2026 to Oct 2027
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Inside
$979
Oceanview
$1,029
Balcony
$1,499
Suite
$1,549
From
US$979
Per Person
View Trip
11 Day Aegan Imagination with Regent Seven Seas
Cruise

11 Days (10 Nights) Venice to Istanbul
Cruise Line: Regent Seven Seas
Ship: Seven Seas Explorer
Departure: 14 September 2028
Visit: Italy, Slovenia, Croatia, Greece, Turkey
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$11,599
Suite
$13,199
From
US$11,599
Save 11,599
Per Person
View Trip
15 Day An Extended Journey Through Historic Gems, Legendary Ruins & Sunlit Islands with Explora Journeys
Cruise

15 Days (14 Nights) Venice to Athens
Cruise Line: Explora Journeys
Ship: Explora I
Departures: Jun 2028 to Sep 2028
Visit: Italy, Slovenia, Croatia, Greece, Turkey
Inside
-
Oceanview
-
Balcony
-
Suite
$10,460
From
US$10,460
Per Person
View Trip
15 Day Montenegro, Italy, Greece & The Dalmatian Coast with Seabourn
Cruise

15 Days (14 Nights) Athens to Dubrovnik
Cruise Line: Seabourn
Ship: Seabourn Ovation
Departure: 09 September 2028
Visit: Greece, Italy, Montenegro, Croatia, Slovenia
Inside
-
Oceanview
-
Balcony
$10,619
Suite
$16,739
From
US$10,619
Per Person
View Trip
15 Day An Extended Journey Through Ancient Marvels & Scenic Sun-kissed Coastlines with Explora Journeys
Cruise

15 Days (14 Nights) Athens to Athens
Cruise Line: Explora Journeys
Ship: Explora I
Departures: Apr 2028 to Sep 2028
Visit: Greece, Montenegro, Croatia, Italy, Slovenia
Inside
-
Oceanview
-
Balcony
-
Suite
$9,110
From
US$9,110
Per Person
View Trip
15 Day Slovenia, Croatia, Montenegro & Italy with Seabourn
Cruise

15 Days (14 Nights) Dubrovnik to Rome
Cruise Line: Seabourn
Ship: Seabourn Ovation
Departure: 04 September 2027
Visit: Croatia, Slovenia, Montenegro, Sicily, Italy
Inside
-
Oceanview
-
Balcony
$12,579
Suite
$25,830
From
US$12,579
Per Person
View Trip
11 Day Extravagant Ionian Journey with Regent Seven Seas
Cruise

11 Days (10 Nights) Barcelona to Venice
Cruise Line: Regent Seven Seas
Ship: Seven Seas Navigator
Departure: 02 September 2026
Visit: Spain, Italy, Malta, Croatia, Slovenia
Exclusive Savings
Inside
-
Oceanview
$11,549
Balcony
-
Suite
$12,649
From
US$11,549
Save 11,549
Per Person
View Trip
Results: 29 results

No trips found. Try adjusting the search filters.




Cruises found! Scroll up to view.

Europe Cruises

All Europe Cruises Adriatic Cruises Aegean Cruises Baltic Cruises Croatia Cruises Med Cruises Greek Islands Cruises UK Cruises Western Europe Cruises

Travel Styles

Luxury Cruises

Trip Lengths

10 Day

Departure Months

June July August September October March April May November

Cruise Lines Exploring Europe

APT Europe Cruises Azamara Europe Cruises Celebrity Europe Cruises Cunard Europe Cruises Emerald Europe Cruises G Adventures Europe Cruises Intrepid Europe Cruises MSC Europe Cruises NCL Europe Cruises Oceania Europe Cruises Ponant Europe Cruises Princess Europe Cruises Regent Seven Seas Europe Cruises Royal Caribbean Europe Cruises Scenic Europe Cruises Silversea Europe Cruises Viking Europe Cruises Virgin Voyages Europe Cruises

© 2010-2026. Global Journeys. You're viewing our site in US dollars.

    

Global Journeys | Terms & Conditions

Global Journeys Travel Inc. is a Member of the American Society of Travel Advisors (ASTA No: 900374670), CLIA (No. 00046729) & is TICO Accredited (No. 50027921).

Travel Industry Associations