King George Island to Puerto Williams

The King George Island to Puerto Williams is a 9-night Antarctica cruise aboard Silver Cloud, operated by Silversea. Departing King George Island, South Shetland Islands on December 30, 2026, the voyage visits 4 ports. Fares start from $52,600 per person.

Length: 9 nights
Departs: Dec 30, 2026
Returns: Jan 8, 2027
Ports of call: 4
Days at sea: 2

from $52,600

$5,844 / night per person, incl. taxes & fees

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from $52,600 pp

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Itinerary

Day 1 Dec 30, 2026 King George Island, South Shetland Islands 05:30 – 18:00 12.5 hrs ashore As the largest of all the South Shetland Island, King George is considered the gateway to Antarctica. At just 120 kilometres from the Antarctic Peninsula and the only airport in the South Shetlands, it is the connection between “real life” and “Antarctic life”. More than 10 different nations have year-round or summer-only scientific research stations on the island (considering that 90% of the island is covered by snow and ice, that is quite an achievement!). Maintaining a base on the island allows membership of the Antarctic Treaty. View less There is even a Russian Orthodox church, with a permanent on-site priest. The island might be home to a few international scientists, but they are very much outnumbered by the diverse wildlife that considers King George Island rightfully theirs. Adelie, Chinstrap and Gentoo Penguins all commute to and from the Antarctic peninsula from the island, while Weddell and leopard seals are regular visitors and can be spotted either in the water or on the shore. Naturally, this brings a huge amount of birdlife: skuas and southern giant petrels are regular summer residents, attracted by the warm climate (warm being a relative term, average temperature is between 1.5 and -6.5˚C). The island was named after King George III after British explorer discovered it in 1819. Since then the island has been claimed by both Chile (1940) and Argentina (1943), but remains part of British Antarctic Territory.

Day 3 Jan 1, 2027 Antarctica The Antarctic Peninsula unravels upwards towards South America, reaching out a beckoning finger to the adventurous, who dare to explore this untamed realm. Stretching up from the heart of the world’s southernmost continent, the Antarctic Peninsula lies a mere 620 mile from Tierra del Fuego and, for many, offers a spectacular first taste of the snow-blanketed landscapes and colossal ice sculptures, which make up Earth’s least-explored continent. Unseen by humans until 1820 - a blink of an eye ago in relative terms - this is an adventure sure to make your hairs stand on end, as you experience the thrill of the truly unknown and extraordinary. The vast peninsula is sprinkled with research bases, which are at the frontline of human scientific endeavour, pushing to study and understand this unique landscape, its exceptional wildlife, and the impact that humans are having on this pristine continent. Witness cathedral-sized icebergs up close, and blue-hued glaciers, slowly slipping from imposing locations like Hope Bay. Blanched mountain peaks cover the peninsula, and you’ll find thousands of adorable Adelie penguin pairs thriving undisturbed in this peninsula’s unique setting. Antarctica port guide Search cruises visiting Antarctica

Antarctica photo — Day 3 Jan 1, 2027 Antarctica The Antarctic Peninsula unravels upwards towards South America, reaching out a beckoning finger to the adventurous, who dare to explore this untamed realm. Stretching up from the heart of the world’s southernmost continent, the Antarctic Peninsula lies a mere 620 mile from Tierra del Fuego and, for many, offers a spectacular first taste of the snow-blanketed landscapes and colossal ice sculptures, which make up Earth’s least-explored continent. Unseen by humans until 1820 - a blink of an eye ago in relative terms - this is an adventure sure to make your hairs stand on end, as you experience the thrill of the truly unknown and extraordinary. The vast peninsula is sprinkled with research bases, which are at the frontline of human scientific endeavour, pushing to study and understand this unique landscape, its exceptional wildlife, and the impact that humans are having on this pristine continent. Witness cathedral-sized icebergs up close, and blue-hued glaciers, slowly slipping from imposing locations like Hope Bay. Blanched mountain peaks cover the peninsula, and you’ll find thousands of adorable Adelie penguin pairs thriving undisturbed in this peninsula’s unique setting. Antarctica port guide Search cruises visiting Antarctica

Day 7 Jan 5, 2027 South Shetland Islands 18:30 – 18:30 0 min ashore The ice-coated Antarctic Peninsula forms perhaps the most accessible region of mainland Antarctica, lying a mere 480-miles away from South America, across the fabled waters of Drakes Passage. Lying close to the northwestern tip of the Antarctic Peninsula, separated by the Bransfield Strait, the South Shetland Islands fall under the jurisdiction of the Antarctic Treaty, suspending claims on their sovereignty. View less Several countries maintain research bases here, and with plump elephant seals, and crowds of Gentoo, Chinstrap and Adelie Penguins also calling the islands home, it can even feel a little crowded at times. King George Island is the largest and most hospitable island, hosting the majority of the research stations - some of which are populated all-year-round by tiny, hardy crews. Don’t be fooled though, these islands offer extraordinary adventure in one of the most remote locations on earth. The triple peaks of Mount Foster tower above the archipelago, and you’ll feel your heart pumping a little quicker, as you sail into the core of Deception Island’s magnificent collapsed volcano caldera. Hike the luna landscapes within, and even dip into the improbably warm, geothermally-heated waters of Pendulum Cove. Elephant Island, meanwhile, is written deep into the annals of Antarctic expedition legend, as the site where Ernest Shackleton and the stricken crew of the Endurance miraculously survived a harsh Antarctic winter, in 1916. Discover even more reasons to visit this incredible icy kingdom and find out why many consider the South Shetland Islands to be the jewel in Antarctica’s Crown, by reading our blog. South Shetland Islands port guide Search cruises visiting South Shetland Islands

Pricing

Lowest fare we've tracked over the observed 88-day span: $20,500 · range $20,500–$52,600

Current prices

Per person · 2 guests · incl. taxes & fees

Inside

Not available

Oceanview

Not available

Balcony

Not available

Suite

from $52,600

$5,844 / night

Fare rows

Medallion Suite

Cabin grade

Available

from $52,600

$5,844 / night

per person · incl. taxes

Silver Suite

Cabin grade

Available

from $56,100

$6,233 / night

per person · incl. taxes

Royal 1 Suite

Cabin grade

Available

from $60,800

$6,755 / night

per person · incl. taxes

Prices verified Jun 25, 2026

Prices come from third-party data feeds via Silversea and may differ from the cruise line's current fare. Confirm the final price before booking. How our pricing works

Price history

30 days

○ = last available date (sold out, or no longer listed).

Cabin grades

Suite

Lowest Suite $52,600 DV Deluxe Veranda Suite G1 Grand 1 Suite ME Medallion Suite $52,600 R1 Royal 1 Suite $60,800 SL Silver Suite $56,100 VI Vista Suite VR Veranda Suite

Lines step between recorded price changes. Plot up to 6 lines at once.

Show all 13 cabin grades

Name	Supplier code	Type
Veranda Suite	CV	Suite
Deluxe Veranda Suite	DV	Suite
Grand 1 Suite	G1	Suite
Grand 2 Suite	G2	Suite
Medallion Suite	ME	Suite
Owner's 1 Suite	O1	Suite
Owner's 2 Suite	O2	Suite
Royal 1 Suite	R1	Suite
Royal 2 Suite	R2	Suite
Silver Suite	SL	Suite
Deluxe Veranda Suite	SV	Suite
Vista Suite	VI	Suite
Veranda Suite	VR	Suite

Ship

Your ship Silver Cloud 5★ **17,400** GT **254** guests Built **1993** After extensive refurbishment, Silver Cloud is the most spacious and comfortable ice class vessel in expedition cruising. Her large suites, her destination itineraries and her unparalleled service make her truly special. Her four dining options will tantalise your taste buds and as 80% of her suites include a veranda, watching a breaching whale or a few cavorting penguins has never been so personal. A limited number of guests in polar waters, mean that Silver Cloud has the highest space to guest and crew to guest ratios in expedition cruising. With her 18 zodiacs, 10 kayaks, possibilities are almost limitless with ship-wide simultaneous explorations. Silver Cloud ship guide Search cruises on Silver Cloud

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