Antarctica21

  • Image Ocean, Expedition
  • Image Good for: Enrichment, Expedition
  • Image Number of ships: 2
  • Image Sells via: All agents
  • Image Regions:  Antarctica,  Chilean Fjords, East Antarctica, Falklands, South Georgia, Patagonia

Antarctica21 redefined how discerning travellers experience the White Continent. By pioneering the revolutionary air-cruise model, we replaced the long and often punishing sea crossing of the Drake Passage with a swift, comfortable direct flight from Punta Arenas, Chile, straight to Antarctica. In just two hours, you’ll bypass the stormy seas and step directly into one of the most awe-inspiring landscapes on Earth.

We pioneered the air-cruise model back in 2003, and today, no one does it better. With over 300 successful fly-and-sail expeditions, we remain the most experienced operator in the industry — and that expertise shows in every detail of your journey.

Boutique Expertise in Antarctica

With more than 20 years of, Antarctica21 has redefined how to explore the White Continent. At the heart of our boutique concept is a unique approach: we operate with a single, dedicated aircraft for each expedition, ensuring every guest travels together from Punta Arenas directly to Antarctica.

This streamlined model allows us to seamlessly coordinate both the air and sea elements of your journey. By pairing flight priority with our small, purpose-built expedition vessels, we offer a truly exclusive experience—designed for efficiency, comfort, and more time where it matters most: exploring Antarctica.

A Personalised, Intimate Expedition

Skip the crowds. Our small expedition vessels carry a maximum of 76 passengers, ensuring a calm and relaxed atmosphere on board. Perhaps more importantly, each voyage includes a highly experienced team of at least 12 polar experts, from scientists and naturalists to professional expedition leaders. This is an exceptional staff-to-guest ratio of approximately 1:6, one of the best in polar travel.

As a result, you’ll get more one-on-one time with the crew, more engagement with your surroundings, and countless opportunities for learning and conversation. Asking questions, engaging in spontaneous discussions and get hands-on with scientific tools and wildlife sightings, all guided by passionate professionals who live and breathe the Antarctic environment.

Faster Shore Access, More Time Exploring

With fewer guests and expert crew coordination, disembarkations are swift and efficient. You won’t spend time waiting for your turn — you’ll be out on the ice, exploring remote coves, walking among penguins, and taking in the spectacular landscapes. Our small-group format allows us to reach secluded sites that large cruise ships simply cannot access.

Tailored Comfort in Every Detail

From our purpose-built Explorers House in Punta Arenas — a private pre-departure lounge where you’ll attend briefings and gear up — to our boutique expedition ships designed for polar navigation, every element of your journey is curated with care.

We also offer the Antarctica21 App, giving you access to real-time updates, educational content, and enriching features throughout your trip.

Why Antarctica21?

Boasting over 300 successful departures and more than 20 years of experience, we offer not only an unrivalled logistical experience, but also a rare sense of intimacy, efficiency, insight, comfort and exclusivity. If you are looking for the most refined way to explore Antarctica – Antarctica21 is your gateway to the extraordinary.

Trade Contact

Lizette Castillo-Nunez

Business Development Manager, EMEA lcastillo@antarctica21.com

Travel Gossip’s Cruise Directory

Discover what all our sponsors have to offer with our interactive directory

Detected Country: US