14 Night from San Antonio to Buenos Aires on the Carnival Firenze
Set sail with the Carnival Firenze and settle in for fourteen nights of relaxing sailing across the sea from San Antonio to Buenos Aires!
This cruise is special because you will exclusively call on extremely rare destinations such as Puerto Madryn, Ushuaia, and Montevideo. This route is a rare one for the Firenze. In fact, this is the only time it's scheduled to sail it!
Coming in at under $100 a day, this is a really good deal. We include all meals, entertainment, port charges, and taxes in this price, so that you can compare sailings easily. Book now, because the price of this sailing is going up! Lock in your cabin before the price moves upwards.
The Carnival Firenze
The Firenze Carnival, based in the Caribbean and built just five years ago in 2021, is a Vista class vessel that can accomodate over 4,200 people.
Want to enjoy the view from the Skycourse ropes course? This amenity is only offered by Carnival and can be found aboard the Firenze Carnival.
The Firenze Carnival also offers a waterslide, a minigolf course, a bowling lane, a jacuzzi, a casino, and a spa.
Your Itinerary
This itinerary consists of three port days and ten sea days. Major features include visits to rare ports like Ushuaia and Montevideo as well as a long stop in Puerto Madryn.
Alternate Sailings
The Firenze sails this route once next year, but doesn't sail it this year. This is the only ship that sails this exact route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
Since being listed ten months ago, The price of a cabin on this itinerary has ranged between $1,441 and $1,734 including taxes and port fees. This graph displays the price over time for every type of cabin. This cruise has just risen in price, so reserve your cabin now before it goes up more.
Last Updated: Aug 22, 2026
Last Modified: Aug 22, 2026