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Disney11 Night from Rio de Janeiro to Buenos Aires on the Regent Seven Seas Seven Seas Mariner
Get ready for eleven nights of breathtaking cruising through the sea when you embark on the Regent Seven Seas Seven Seas Mariner from Rio de Janeiro to Buenos Aires.
This sailing is particularly exciting because you will only spend time in extremely rare stops like São Francisco do Sul, Rio Grande, and Porto Belo. This route is an unusual one for the Seven Seas Mariner, As it sails it just once.
Our price is the total you pay for a suite, no surprises at checkout.
The Regent Seven Seas Seven Seas Mariner
Over 700 passengers can comfortably cruise on the top-rated namesake of the class, based in Europe and refurbished just one year ago in 2025.
The Seven Seas Mariner Regent Seven Seas has a gym, a casino, a jacuzzi, a ping pong table, and a spa.
Your Itinerary
This cruise consists of two days at sea and eight port days. High points include visits to rare cities like São Francisco do Sul, Rio Grande, and Porto Belo.
Apple
Outlook
Alternate Sailings
The Seven Seas Mariner 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 a suite.
Book Your Cruise
The accompanying graph displays the price over time for the various types of cabin. Since it was first listed on September 14th of this year, the cost of this itinerary has remained at $13,199 for a suite. Now this cruise is at its minimum price, so lock in your suite now before it increases.
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suite
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$13,199
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$1,199.91/day
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Last Updated: Sep 16, 2026
Last Modified: Sep 14, 2026