7 Night from Athens to Barcelona on the Royal Caribbean Mariner of the Seas
Prepare for seven nights of refreshing travel through on the Mediterranean when you reserve your cabin on the Royal Caribbean Mariner of the Seas from Athens to Barcelona.
This sailing is particularly exciting because you'll only spend time in unusual destinations such as Palermo, Santorini, and Mykonos. This route is a special one for the Mariner of the Seas, But this is the least expensive sailing.
We include all meals, entertainment, taxes, and fees in this, so there are no surprises at checkout.
The Royal Caribbean Mariner of the Seas
More than 3,300 passengers can cruise on this highly-rated Voyager class vessel, based in New Orleans and refurbished less than this year ago in 2026.
Want to cool off on the Flowrider artificial surf wave or see if you can escape an escape room? These features are only offered by Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. In addition, experience rare amenities like a trampoline park, a roller skating rink, and an ice skating rink.
The Mariner of the Seas Royal Caribbean also offers seven jacuzzis, an outdoor movie theater, a ping pong table, a solarium, a waterslide, a gym, a spa, a casino, and a minigolf course.
- Ship class
- Voyager
- Built
- 2003
- Refurbished
- 2026
- Guests
- 3,334
- Crew
- 1,215
- Length
- 1,020 ft
Your Itinerary
This itinerary spends four port days and two sea days. Major features include long stops in Santorini and Mykonos in addition to visits to uncommon stops like Palermo.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since it was first listed on October 13th of this year, The price of a cabin on this cruise has fluctuated between $1,100 and $1,213 including taxes and port charges. Right now this sailing is at its minimum price, so lock in your stateroom now before it goes up.
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Junior Suite
Photos show a typical cabin in each class. Layout and decor vary by category.
Resources
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OutlookPrintable CruiseSheet
One page with the route, the day-by-day schedule, typical weather and a notes box for each day.
Alternate Sailings
No other ship sails this exact same route.
More dates on the Royal Caribbean Mariner of the Seas
- Aug 11 Fri, 2028 $1,151 $164/day
- Sep 15 Fri, 2028 $1,110 $159/day
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Oct 13 Fri, 2028 This sailing
Show alternate dates for this cruise → Show all cruises that sail this route →
Data as of Oct 20, 2026