To fully grasp the majesty of Antarctica, from its abundant wildlife to otherworldly landscapes, an immersive, expertly guided expedition cruise is the best way to do so. Sailings range from eight nights to a month long, offering introductions to the frozen continent or in-depth explorations aboard ice-breaking vessels.
Most travellers find that 10 to 11 days is the minimum Antarctica cruise length to truly appreciate the essence of Antarctica, while 14 to 23 days allows access to nearby islands like South Georgia, the Falklands, and the wildlife-rich . Longer still, remote Ross Sea expeditions from New Zealand can run from 28 to 35 days.
Choosing the right Antarctica itinerary length for your sailing
Should time not be on your side, there are itineraries which can still capture the wonders of visiting Antarctica in a limited time.
However, if you're looking to cruise to Antarctica's deepest bays, most remote penguin colonies and setting foot in long-lost explorer's camps, itineraries that are 20 days or more can
Considering time spent travelling to your embarkation port
For expeditions departing South American ports, the trip from Australia can take a day or two in either direction. Direct flights aren't available from Australia, so you'll need to transit in either Santiago or Buenos Aires before continuing to the far south. And this is just getting to the port.
Sailings from Chile or Argentina (the classic route)
The vast majority of Antarctic Peninsula expedition cruises depart from Ushuaia, at the southern tip of Argentina — the closest port to Antarctica anywhere in the world. From here, ships cross the Drake Passage, roughly 800km of open ocean between South America and the Antarctic Peninsula.
For Australians, getting to Ushuaia typically means flying to Buenos Aires (around 17 hours from the east coast), then a connecting domestic flight south (around 3.5 hours). Realistically, budget at least one to two full travel days each way, factoring in time zones, layovers and a buffer night in Buenos Aires or Ushuaia before boarding — expedition ships don't wait for delayed flights.
Sailing from Bluff or Invercargill, New Zealand (the Ross Sea route)
A smaller number of expedition ships depart from New Zealand's South Island, heading to the Ross Sea region — home to Scott and Shackleton's historic huts, the Ross Ice Shelf, and vast emperor penguin colonies. This is a longer, more remote crossing of the Southern Ocean, often via the subantarctic islands.
From Australia, this is a far shorter hop — a few hours' flight to Christchurch or Invercargill — but the trade-off is a much longer voyage once you're at sea, since the Ross Sea sits deep within the Antarctic Circle.
Crossing the Southern Ocean or Drake Passage to reach Antarctica
Travel to Antarctica across the Drake Passage by ship takes at least two days from South America. If you're sailing to the Ross Sea, the trip to Antarctica can take a few more days.
If you's like to spend less time at sea and more of your itinerary setting foot on the seventh continent, consider Antarctica trips that offer a fly-cruise option. You'll fly over the Drake Passage and land on the South Shetland Islands, just north of the tip of the Antarctic Peninsula.
The exclusively charted flight for passengers to King George Island in the South Shetlands takes you to the continent in around two hours. This can shave two to four days off your total trip length — a useful option if you're tight on time but still want a full Antarctic experience.
The trade-off is less time at sea for acclimatisation and a dependency on flight schedules, which can be affected by weather conditions.
A taste of the Peninsula or a circumnavigation of the icy continent
Still offering you the change to spot an abundance of wildlife and cruise around icebergs in zodiacs, a shorter sailing to the Antarctic Peninsula gives you an introduction to everything Antarctica has to offer. The most popular itineraries, you're likely to encounter other travellers, see other ships and have shorter cruises here.
For journeys crossing the Antarctic Circle or expeditions to the remotely beautiful Ross Sea, passengers can get a truer understanding of what it was like being an Antarctic explorer more than a century ago.
Antarctic cruise lengths, made simple
10–11 Days: The Classic Peninsula Voyage
This is the base point for most first-time Antarctic travellers, and the most popular itinerary length on the market. A typical breakdown:
- 2 days crossing the Drake Passage (south)
- 4–5 days exploring the Antarctic Peninsula and South Shetland Islands
- 2 days crossing the Drake Passage (north)
- 1–2 days in Ushuaia before/after
If you're short on time, you won't be short on sightings. You'll see gentoo, chinstrap and Adélie penguin colonies, cruise past icebergs in zodiacs, and likely spot humpback or minke whales.
It's a genuine, immersive Antarctic experience — just a more compact one.
14–16 Days: Peninsula Plus South Georgia or the Falklands
Adding four to six days opens up either South Georgia — often described as the wildlife capital of the Southern Ocean, with king penguin colonies numbering in the hundreds of thousands and significant Shackleton history — or the Falkland Islands, known for black-browed albatross and rockhopper penguins.
18–23 Days: The Full Southern Ocean Circuit
This length typically combines the Falklands, South Georgia and the Antarctic Peninsula in one voyage. It's the itinerary most repeat expedition travellers work toward, offering the broadest range of landscapes and wildlife encounters available on a single trip.
28–35 Days: Ross Sea Expeditions
Departing New Zealand, these voyages cross the Southern Ocean to reach the Ross Sea, visiting subantarctic islands, historic explorer huts, and the Ross Ice Shelf. These trips run far less frequently — often only once or twice per season — due to the remoteness of the region.
How many days our expert team recommends
- For a taste of Antarctica without a huge time commitment, 10–11 days from Ushuaia is enough to reach the Peninsula, make multiple landings, and see the wildlife and scenery Antarctica is known for.
- For a complete Southern Ocean wildlife experience, 18 days or more to include South Georgia and the Falklands alongside the Peninsula.
- For chasing emperor penguins, historic huts, or something far off the beaten path a 21+ day Ross Sea voyage from New Zealand is a bigger commitment, but reaches parts of Antarctica very few travellers ever see.
- Limited on time or annual leave? Consider a fly-the-Drake itinerary to cut two to four days from your total trip without cutting time on the ice.
Whichever length you choose, remember to add your travel days to and from the embarkation port on top of the cruise itself — from Australia, that's realistically one to two days each way to Ushuaia, or less to New Zealand.