Royal Caribbean InternationalExplorer of the Seas
Greek Isles Cruise
Jun 17, 2028 – Jun 24, 20287 nightsRound trip from Ravenna
Greek Isles Cruise is a 7-night Royal Caribbean International cruise on Explorer of the Seas, sailing Jun 17, 2028 round trip from Ravenna. It calls at Mykonos, Athens (Piraeus), Santorini and Olympia (Katakolon). The lowest current fare is $1,010 per person for Interior. Taxes & fees included. Gratuities extra, about $18.50 per person per day (Optional and adjustable; may be prepaid.).
- Length
- 7 nights
- Departs
- Jun 17, 2028, Ravenna
- Returns
- Jun 24, 2028, Ravenna
- Ports of call
- 5
- Days at sea
- 2
- Ship
- Explorer of the Seas
Offers
- Black Friday Beat The ClockInstant savings off the cruise fare, per stateroom, on bookings made November 10 to 12, 2026; the biggest amount is for 6-night and longer suites.Applied when you book; the price shown does not include it.Book by November 12, 2026.
- Cyber Bonus onboard creditOnboard credit per stateroom on bookings made November 6 to 16, 2026, sized by stateroom type and cruise length.Applied when you book; the price shown does not include it.Book by November 16, 2026.
- BOGO60: 60% off the second guest60% off the cruise fare of the second guest sharing the stateroom, on bookings made November 3 to December 7, 2026.Applied when you book; the price shown does not include it.Book by December 7, 2026.
Rates and offers are based on availability and are subject to change.
Fare and add-ons
As of Nov 11, 2026
Not included
- Daily gratuities: $18.50 per guest per day
Watch this price
Itinerary
- Day 1Jun 17
Ravenna, Italy
Depart 5:00 PM
Embark
About Ravenna
Ravenna is the capital of its province, in Emilia-Romagna in northern Italy. In the fifth century it was the capital of the Western Roman Empire until that empire fell, and afterwards it passed to the Ostrogothic Kingdom and later to the Byzantine Exarchate of Ravenna.
- Day 2Jun 18
At sea
- Day 3Jun 19
Mykonos, Greece
Arrive 3:00 PMDepart 11:00 PM
Tender
About Mykonos
The quintessential Greek island of Mykonos is marked by whitewashed houses, domed churches, imposing windmills, and a labyrinth of winding streets designed to disorient pirates. Everywhere there is a dash of bright, bold blue - doors, shutters and window frames, sea and sky.
- Day 4Jun 20
Athens (Piraeus), Greece
Arrive 7:00 AMDepart 7:00 PM
About Athens (Piraeus)
Piraeus has been the port for Athens since 482 BC. The busy harbor is filled with ferries and cruise ships making their way to the Greek Islands and other Mediterranean cities. The busy metropolis of Athens and its treasure trove of antiquities lie just a few miles from the port.
- Day 5Jun 21
Santorini, Greece
Arrive 7:00 AMDepart 9:00 PM
Tender
About Santorini
"Thira, the Wild Island" and "Kalliste, the Fairest One" - all terms of endearment for this seductive, volcanic Greek island in the Sea of Crete.
- Day 6Jun 22
Olympia (Katakolon), Greece
Arrive 11:59 AMDepart 9:00 PM
Tender
About Olympia (Katakolon)
This quaint little seaside town on the Ionian Sea is the gateway to Ancient Olympia, where Greek mythology was born and the first Olympiad was held. You may still be able to hear the distant echoes of the ancient Greeks cheering as you tour the ruins of one of the most important and exciting sanctuaries of antiquity.
- Day 7Jun 23
At sea
- Day 8Jun 24
Ravenna, Italy
Arrive 5:30 AM
Disembark
About Ravenna
Ravenna is the capital of its province, in Emilia-Romagna in northern Italy. In the fifth century it was the capital of the Western Roman Empire until that empire fell, and afterwards it passed to the Ostrogothic Kingdom and later to the Byzantine Exarchate of Ravenna.
Explorer of the Seas
- Tonnage
- 137,308
- Decks
- 15
- Length
- 1,025
Deck plans
Staterooms
Per person, double occupancy
Interior
Interior (160–256 sq ft)
Our most budget-friendly option. Cozy and comfortable retreat after an adventure filled day
$1,010
Outside View
Outside View (161–328 sq ft)
Endless ocean views await from your very own in-stateroom window. Great for families with small children
$1,139
Balcony
Balcony (198–207 sq ft)
Crowd Fave: Our most popular option. Private balcony offering stunning ocean views
$1,459
Suite
Suite (277–547 sq ft)
Live the 'suite' life. Take luxury to the next level with added benefits and amenities
$2,114
Prices average per person, double occupancy. Taxes & fees included. Gratuities extra, about $18.50 per person per day (Optional and adjustable; may be prepaid.).
Dates and prices
7 nights, Greek Isles Cruise
On Explorer of the Seas
- Jun 17, 2028 – Jun 24, 2028Explorer of the Seas · this sailingFrom $1,010
- Aug 5, 2028 – Aug 12, 2028Explorer of the SeasFrom $1,010
- Oct 21, 2028 – Oct 28, 2028Explorer of the SeasFrom $991
Same itinerary on other ships
- May 15, 2027 – May 22, 2027Brilliance of the SeasFrom $813
- May 22, 2027 – May 29, 2027Brilliance of the SeasFrom $798
- Jun 5, 2027 – Jun 12, 2027Brilliance of the SeasFrom $766
- Jun 12, 2027 – Jun 19, 2027Brilliance of the SeasFrom $814
- Jun 26, 2027 – Jul 3, 2027Brilliance of the SeasFrom $794
- Jul 3, 2027 – Jul 10, 2027Brilliance of the SeasFrom $870
- Jul 17, 2027 – Jul 24, 2027Brilliance of the SeasFrom $842
- Jul 24, 2027 – Jul 31, 2027Brilliance of the SeasFrom $841
- Aug 7, 2027 – Aug 14, 2027Brilliance of the SeasFrom $825
- Aug 14, 2027 – Aug 21, 2027Brilliance of the SeasFrom $844
- Aug 28, 2027 – Sep 4, 2027Brilliance of the SeasFrom $768
- Sep 4, 2027 – Sep 11, 2027Brilliance of the SeasFrom $768
- Sep 18, 2027 – Sep 25, 2027Brilliance of the SeasFrom $767
- Sep 25, 2027 – Oct 2, 2027Brilliance of the SeasFrom $840
- Oct 9, 2027 – Oct 16, 2027Brilliance of the SeasFrom $765
- Oct 16, 2027 – Oct 23, 2027Brilliance of the SeasFrom $835
Similar sailings
Mediterranean, about 7 nights
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- Best Of Greece & Turkey CruiseRhapsody of the Seas · Jun 17, 2028 · 7 nightsFrom $953Taxes & fees included
- Greek Isles CruiseOdyssey of the Seas · Jun 18, 2028 · 7 nightsFrom $1,424Taxes & fees included
More Royal Caribbean International sailings in Mediterranean
Questions about Greek Isles Cruise on Explorer of the Seas
How much does the Greek Isles Cruise cruise on Explorer of the Seas cost?
Fares start at $1,010 per person (Interior). Lowest current fare by cabin type: Interior $1,010, Outside View $1,139, Balcony $1,459 and Suite $2,114. Taxes & fees included. Gratuities extra, about $18.50 per person per day (Optional and adjustable; may be prepaid.).
Where does this cruise leave from and what does it visit?
Round trip from Ravenna. Ports: Mykonos, Athens (Piraeus), Santorini and Olympia (Katakolon).
What is included in the fare?
Taxes & fees included. Gratuities extra, about $18.50 per person per day (Optional and adjustable; may be prepaid.).
What is the cheapest date for this cruise?
Of 19 dates with a current fare, Oct 9, 2027 on Brilliance of the Seas is lowest at $765 per person.
How do I book this cruise?
Send a request and an advisor confirms the current fare and availability and books it for you. When your price is confirmed you can approve it and give your card in My Trips, or your advisor can take it by phone. The cruise line or supplier charges the card; 4Vacations charges nothing.