323 upcoming Antarctic expeditions with Antarctic Sound on the route, from $8,600 per person.
The Antarctic Sound, at the Peninsula's northern tip, is "iceberg alley" — the corridor where giant tabular bergs drift out of the Weddell Sea. Sailing among them is one of the great spectacles of any voyage.
The Sound also hosts some of Antarctica's biggest Adélie rookeries: Paulet Island and Brown Bluff shelter hundreds of thousands of pairs beneath basalt cliffs.
Lindblad Expeditions · National Geographic Orion
Dec 20, 2026 – Dec 29, 2026 · 10 days
8 cabin offers
Silversea Cruises · Silver Cloud
Dec 21, 2026 – Dec 30, 2026 · 9 days · from Puerto Williams
8 cabin offers
Lindblad Expeditions · National Geographic Endurance
Dec 22, 2026 – Jan 2, 2027 · 12 days
9 cabin offers
Silversea Cruises · Silver Wind
Dec 22, 2026 – Jan 6, 2027 · 18 days · from Puerto Williams
8 cabin offers
Lindblad Expeditions · National Geographic Resolution
Dec 26, 2026 – Jan 6, 2027 · 12 days
9 cabin offers
Lindblad Expeditions · National Geographic Explorer
Dec 26, 2026 – Jan 4, 2027 · 10 days
9 cabin offers
Oceanwide Expeditions · m/v Ortelius
Dec 27, 2026 – Jan 14, 2027 · 19 days · from Ushuaia
Diving & snorkelling
6 cabin offers
Lindblad Expeditions · National Geographic Orion
Dec 27, 2026 – Jan 4, 2027 · 9 days
8 cabin offers
Silversea Cruises · Silver Cloud
Dec 30, 2026 – Jan 8, 2027 · 9 days · from King George Island
8 cabin offers
Lindblad Expeditions · National Geographic Endurance
Jan 1, 2027 – Jan 12, 2027 · 12 days
9 cabin offers
Lindblad Expeditions · National Geographic Orion
Jan 2, 2027 – Jan 10, 2027 · 9 days
8 cabin offers
Lindblad Expeditions · National Geographic Explorer
Jan 2, 2027 – Jan 9, 2027 · 8 days
9 cabin offers