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.
Quark Expeditions · Ultramarine
Dec 7, 2026 – Dec 18, 2026 · 12 days · from Buenos Aires, Argentina
Helicopter & flightseeingHiking & snowshoeingPhotographyPolar plunge
9 cabin offers
Lindblad Expeditions · National Geographic Explorer
Dec 7, 2026 – Dec 16, 2026 · 10 days
9 cabin offers
Silversea Cruises · Silver Endeavour
Dec 7, 2026 – Dec 13, 2026 · 6 days · from King George Island
9 cabin offers
Silversea Cruises · Silver Cloud
Dec 9, 2026 – Dec 21, 2026 · 18 days · from Puerto Williams
8 cabin offers
Oceanwide Expeditions · m/v Plancius
Dec 11, 2026 – Dec 29, 2026 · 19 days · from Ushuaia
Birdwatching
6 cabin offers
Lindblad Expeditions · National Geographic Endurance
Dec 12, 2026 – Dec 23, 2026 · 12 days
9 cabin offers
HX (Hurtigruten Expeditions) · MS Roald Amundsen
Dec 12, 2026 – Dec 27, 2026 · 16 days
CampingKayaking & paddling
1 cabin offer
Silversea Cruises · Silver Wind
Dec 12, 2026 – Dec 22, 2026 · 18 days · from Puerto Williams
8 cabin offers
Lindblad Expeditions · National Geographic Explorer
Dec 14, 2026 – Dec 21, 2026 · 8 days
9 cabin offers
Lindblad Expeditions · National Geographic Resolution
Dec 16, 2026 – Dec 27, 2026 · 12 days
9 cabin offers
Lindblad Expeditions · National Geographic Explorer
Dec 19, 2026 – Dec 28, 2026 · 10 days
9 cabin offers
Silversea Cruises · Silver Endeavour
Dec 19, 2026 – Dec 27, 2026 · 6 days · from King George Island
9 cabin offers