7 Night Southern Caribbean Cruise aboard the Celebrity Summit
Settle in for seven nights of tropical travel through the Caribbean when you join the Celebrity Summit from San Juan and back.
This cruise is notable because you will exclusively tour through very uncommon destinations like St. George's, Grenada. This route is an interesting one for the Summit. In fact, it sails it only once.
Coming in at under $85 per day for an outside cabin, this value is excellent. We include all meals, entertainment, taxes, and fees in this price, so that you can compare trips easily.
The Celebrity Summit
More than 2,100 passengers can comfortably sail on this highly-rated Millennium class cruise ship, based in the Caribbean and refurbished just one year ago in 2025.
The Summit Celebrity has a casino, a gym, a solarium, a ping pong table, a spa, and a jacuzzi.
Your Itinerary
This sailing is made up of five days in port and one day at sea. Highlights include visits to once-in-a-lifetime stops like St. George's, Grenada.
Apple
Outlook
Alternate Sailings
The Summit sails this route once next year, but doesn't sail it this year. No other ship sails this exact same route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price for an outside cabin.
Book Your Cruise
Since it was first listed on December 6th of last year, The price of this cruise has fluctuated between $648 and $722 for an outside room, inclusive of taxes and port charges. This graph shows the price over time for the various classes of cabin. Today this cruise is at its minimum price, so secure your outside cabin now before it rises.
Last Updated: Oct 4, 2026
Last Modified: Oct 3, 2026