18 Night Round Trip from Buenos Aires on the Regent Seven Seas Seven Seas Mariner

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Book your suite on the Regent Seven Seas Seven Seas Mariner and prepare for eighteen nights of refreshing travel across the sea from Buenos Aires and back again!

Touring through rare ports such as Puerto Madryn, Punta Arenas, and Punta del Este makes this trip special. This route is a rare one for the Seven Seas Mariner. In fact, this is the only time it's scheduled to sail it!

This price is the total you pay for a suite, no surprises at checkout. To make the deal even better, if you book now you can book a suite for the interior price!

Day 6: Punta Arenas
Day 14: Port Stanley

The Regent Seven Seas Seven Seas Mariner

Based in Europe and refurbished just one year ago in 2025, over 700 people can travel comfortably on the Seven Seas Mariner Regent Seven Seas, the highly-rated flagship of Regent Seven Seas's class.

The Seven Seas Mariner Regent Seven Seas is home to a gym, a ping pong table, a spa, a jacuzzi, and a casino.

Regent Seven Seas Seven Seas Mariner

Your Itinerary

This itinerary includes ten sea days and seven days in port. Major features include visits to extremely rare stops like Puerto Madryn, Punta Arenas, and Punta del Este.

Tue2February 2ndTuesday
6:00pm
Wed3February 3rdWednesday
At Sea
Thu4February 4thThursday
At Sea
Fri5February 5thFriday
7:00am – 5:00pm
Sat6February 6thSaturday
At Sea
Sun7February 7thSundayMon8February 8thMonday
4:00pm – 4:00pm4:00pm – 4:00pm
Tue9February 9thTuesday
10:30am – 6:30pm
10:30am – 6:30pm
Wed10February 10thWednesday
At Sea
Thu11February 11thThursday
Half Moon Island, Antarctica (Cruising)
Fri12February 12thFriday
Admiralty Bay, Antarctica (Cruising)
Sat13February 13thSaturday
Elephant Island, Antarctica (Cruising)
Sun14February 14thSunday
At Sea
Mon15February 15thMonday
9:00am – 7:00pm
Tue16February 16thTuesday
At Sea
Wed17February 17thWednesday
At Sea
Thu18February 18thThursday
9:00am – 7:00pm
Fri19February 19thFriday
7:00am – 5:00pm
Sat20February 20thSaturday
6:00am
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Print your CruiseSheet (PDF) one page with the route, schedule, weather & a notes box for each day
February 2nd, 2027 - Cruise from Buenos Aires on the Regent Seven Seas Seven Seas Mariner
Your Route
Day 4: Puerto Madryn
Day 18: Montevideo
Day 8: Ushuaia

Alternate Sailings

The Seven Seas Mariner 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 for a suite.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026
2027
2028
$15,899 $15,899
Sold Out

See every departure of this route →


Book Your Cruise

Since it was first listed on August 22nd of this year, the cost of this itinerary has remained stable at $15,899 for a suite. This graph indicates the cost over time for every class of cabin. Today this sailing is at an all time low, so secure your suite now before it goes up.

suite
$15,899
$883.28/day
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Last Updated: Sep 16, 2026

Last Modified: Aug 22, 2026

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