Offer: Special Fares + Up to Free Airfare + $25 Deposit + Choice of Up to $1,000 Shipboard Credit or Free Beverage Package & Included Gratuities
Booking Window: Now - 10/31/25
Applicable Sailings: All sailings
Terms & Conditions: Your choice of shipboard credit or a FREE beverage package & included gratuities. Shipboard credit based on cruise length. Up to 8 days: $500 per couple ($250 per person); 9 to 12 days: $750 per couple ($375 per person); 13+ days: $1,000 per couple ($500 per person). No beverage package on Egypt ships. Excludes World Cruise itineraries. A limited-time $25 per person deposit is due at time of booking for all featured itineraries; remaining deposit is due with final payment (excludes World Cruise itineraries). Rivers: FREE roundtrip international airfare based on select departures of Grand European Tour; Pharaohs & Pyramids; London, Paris & D-Day; Capitals of Eastern Europe, Christmastime in Paris & Normandy and Magnificent Mekong. FREE roundtrip airfare based on select departures of Mississippi Delta Explorer and New Orleans & Southern Charms. 2-FOR-1 airfare available on select 2026 River voyages in economy class. Additional restrictions may apply. Oceans: FREE roundtrip airfare based on select departures of Panama Canal & Central America. Expeditions: FREE roundtrip international airfare based on select departures of Antarctic Explorer. FREE roundtrip airfare based on select departures of Niagara & the Great Lakes. FREE Airfare offer available from most gateways and is subject to change: Based on inventory availability at time of purchase and may be withdrawn at any time. Additional restrictions may apply. A limited-time $25 per person deposit is due at time of booking for all featured itineraries; remaining deposit is due with final payment (excludes World Cruise itineraries).
First, we invented modern river cruising. Then, we redefined ocean cruising. Now, experience all the comfort and elegance of our award-winning fleet with an expedition ship built specifically to explore the world's most remote destinations and allow you to immerse yourself in these regions.
Day #
Date
Port
Arrive
Depart
1
Thursday, 1/28/27
About Buenos Aires
Cosmopolitan Buenos Aires, whose name means city of "favorable winds," is the capital of Argentina. With broad, well planned avenues, charming sidewalk cafes, carefully tended parks, elaborate monuments, noble statues and splendid rococo buildings, it exudes an air of sophisticated elegance. The city is a delight for exploration on foot and by car. Visit the colorful quarter of La Boca or San Telmo district with its artist colony and well-known tango clubs. Looking to shop til you drop? Plaza San Martin is the shady square at the beginning of the Florida pedestrian street is a focal point from where to start a shopping spree.
Buenos Aires Attractions
The city is a delight for exploration on foot and by car. Visit the colorful quarter of La Boca or San Telmo district with its artist colony and well-known tango clubs.Plaza San Martin - This shady square at the beginning of the Florida pedestrian street is a focal point from where to start a shopping spree. The Marriott Plaza Hotel fronts the square.Plaza de Mayo - This is the major hub of Buenos Aires surrounded by the city's most important historic buildings, such as the Cabildo (Town Hall), the Casa Rosada (the presidential palace) and the Metropolitan Cathedral.Church of San Ignacio de Loyola - Recognized by its two lofty towers, this church was built in 1710 and is the oldest colonial building in Buenos Aires.Santo Domingo Church - Founded in 1756, the church served as refuge to British soldiers during an attack of the British on Buenos Aires in 1806. When the British capitulated, their regimental colors were preserved in the church.National Museum of Fine Arts - The museum features a fine collection of European works as well as those of many Argentinean artists.
Buenos Aires Activities
The cultural heart and political capital of Argentina, Buenos Aires is a sprawling city of broad avenues, parks and flowers. Sample the fare at a sidewalk cafe or shop for leather goods on Avenida Lavalle, tour the ornate Teatro Colon opera house or visit a local tango parlor.
The southernmost town in the world, Ushuaia sits at the edge of Tierra del Fuego, Argentina´s "land of fire," so named because of the fires lit by Indians to warn of the arrival of Magellan´s ship. Surrounded by a countryside of snowcapped mountains, dense forest, rivers and waterfalls, the town has a rugged, frontier spirit. Nearby Tierran del Fuego National Park is a wildlife sanctuary.
Ushuaia Attractions
Savor the spectacular beauty of Tierra del Fuego’s lakes, lush forests, flora and fauna and soaring mountains by train, 4-wheel drive, on horseback, or on an off-road forest trek. Enjoy the expansive views from Garibaldi Pass and watch for sea lions and albatross along the Beagle Channel.
The Drake Passage is the body of water between the southern tip of South America at Cape Horn, Chile and the South Shetland Islands of Antarctica. It connects the southwestern part of the Atlantic Ocean (Scotia Sea) with the southeastern part of the Pacific Ocean and extends into the Southern Ocean. It is named after 16th century English privateer Sir Francis Drake, although he never sailed the Passage, opting instead for the less turbulent Strait of Magellan.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Antarctic Peninsula has some of the continent's best wildlife and scenery. Take plenty of time to experience the special magic of this awe-inspiring wilderness of snow, ice, waterways and mountains.
The Drake Passage is the body of water between the southern tip of South America at Cape Horn, Chile and the South Shetland Islands of Antarctica. It connects the southwestern part of the Atlantic Ocean (Scotia Sea) with the southeastern part of the Pacific Ocean and extends into the Southern Ocean. It is named after 16th century English privateer Sir Francis Drake, although he never sailed the Passage, opting instead for the less turbulent Strait of Magellan.
Cape Horn (Span. Cabo de Hornos), promontory, South Chile, is in the Tierra del Fuego archipelago, on Horn Island. It marks the southernmost point of South America and extends into Drake Passage, the antarctic strait connecting the South Atlantic and South Pacific oceans. The rocky terrain of the cape rises to a height of 424 m (1391 ft). Storms,
strong currents, and icebergs make passage around the cape extremely hazardous.
The southernmost town in the world, Ushuaia sits at the edge of Tierra del Fuego, Argentina´s "land of fire," so named because of the fires lit by Indians to warn of the arrival of Magellan´s ship. Surrounded by a countryside of snowcapped mountains, dense forest, rivers and waterfalls, the town has a rugged, frontier spirit. Nearby Tierran del Fuego National Park is a wildlife sanctuary.
Ushuaia Attractions
Savor the spectacular beauty of Tierra del Fuego’s lakes, lush forests, flora and fauna and soaring mountains by train, 4-wheel drive, on horseback, or on an off-road forest trek. Enjoy the expansive views from Garibaldi Pass and watch for sea lions and albatross along the Beagle Channel.
First, we invented modern river cruising. Then, we redefined ocean cruising. Now, experience all the comfort and elegance of our award-winning fleet with an expedition ship built specifically to explore the world's most remote destinations and allow you to immerse yourself in these regions.
Year Built
2021
Capacity
378
Meeting Rooms
Yes
Year Refurbished
N/A
Elevators
1
Casino
No
Registry
norway
Restaurants
1
Disco
Yes
Tonnage
30
Bars
1
Fitness Center
Yes
Cabins
N/A
Pools
1
Children's Program
N/A
Handicap Cabins
N/A
Theaters
Y
Internet Cafe
Yes
Shops
Yes
Library
Yes
Spa
Yes
Cabin Categories | Decks
Deluxe Nordic Balcony
Explorer Suite
Nordic Balcony
Nordic Junior Suite
Nordic Penthouse
Outside
Owners Suite
Cabin Details
Size including Nordic Balcony: 222 sq ft
2 PM stateroom access
Floor-to-ceiling drying closet
Priority expedition activity reservations (67 days prior to departure)
One guaranteed priority reservation at The Restaurant or Manfredi’s (60 days prior to departure)
Priority booking of spa treatments (60 days prior to departure)
Mini-bar with soft drinks, water & snacks, replenished once daily
Expedition activity reservations (60 days prior to departure)
Mini-bar with soft drinks, water & snacks
In-suite binoculars & Marius-weave blanket
3 PM stateroom access
Floor-to-ceiling drying closet
Expedition activity reservations (60 days prior to departure)
Mini-bar with soft drinks, water & snacks
In-suite binoculars & Marius-weave blanket
All amenities of the Explorer Suite, plus:
Priority stateroom access
Floor-to-ceiling drying closet
Four guaranteed priority reservations at The Restaurant or Manfredi’s (100 days prior to departure)
First priority expedition activity reservations (107 days prior to departure)
First priority booking of spa treatments (100 days prior to departure)
Dinner & guided tour with ship officers (subject to availability)
Large master bathroom, plus one guest bathroom
Separate dining area/board room that seats six guests
Private library, wine & music collections curated by Chairman Torstein Hagen
Deck 6
Deck 5
Deck 4
Deck 3
Deck 1
Deck 2
A Deck
Request Additional Information
Departure Port:
Buenos Aires
Sailing Date:
Thursday, 01/28/27
Return Date:
Tuesday, 02/09/27
Nights:
12
Ship:
Viking Octantis
Cruise Line:
Viking Ocean Cruises
Checking For Available Shore Excursions From ShoreTrips®
Prices are per person, double occupancy, cruise only and on select sailings. Prices shown are for stateroom categories as noted and are shown in US Dollars. Government taxes and fees are additional. Airfare is not included. Prices and itineraries are based on availability and are subject to change without notice.
Cosmopolitan Buenos Aires, whose name means city of "favorable winds," is the capital of Argentina. With broad, well planned avenues, charming sidewalk cafes, carefully tended parks, elaborate monuments, noble statues and splendid rococo buildings, it exudes an air of sophisticated elegance. The city is a delight for exploration on foot and by car. Visit the colorful quarter of La Boca or San Telmo district with its artist colony and well-known tango clubs. Looking to shop til you drop? Plaza San Martin is the shady square at the beginning of the Florida pedestrian street is a focal point from where to start a shopping spree. 
Cape Horn (Span. Cabo de Hornos), promontory, South Chile, is in the Tierra del Fuego archipelago, on Horn Island. It marks the southernmost point of South America and extends into Drake Passage, the antarctic strait connecting the South Atlantic and South Pacific oceans. The rocky terrain of the cape rises to a height of 424 m (1391 ft). Storms,
strong currents, and icebergs make passage around the cape extremely hazardous. 
Checking For Available Shore Excursions From 
retrieving destinations 