Crossing the Antarctic Circle: Ushuaia round trip
An 11-night Polar expedition on Atlas Ocean Voyages' World Navigator, a round trip from Ushuaia, crossing the Antarctic Circle, with days exploring the Antarctic Peninsula. Atlas includes a private charter jet between Buenos Aires and Ushuaia, with a hotel night in Buenos Aires before the voyage. Zodiac safaris and shore landings with Atlas's expedition team are included. The route is Atlas's example; the Captain chooses each day's landings by ice and weather.
- Operated by: Atlas Ocean Voyages
- Ship: World Navigator
- Length: 11 nights
- Regions: Antarctica, South America
- Wildlife: Gentoo and chinstrap penguins, leopard seals and Antarctic minke whales
- From: $17,899 per person
- Next departures: 2026-12-16, 2027-02-14
- Route: Ushuaia → Drake Passage → Antarctic Circle → Antarctic Peninsula → Drake Passage → Ushuaia
The ship
- World Navigator: 196 guests, built 2021
Departures
- 2026-12-16 to 2026-12-27: $17,899
- 2027-02-14 to 2027-02-25: $17,899
Booking is arranged by an affiliated travel advisor, not by Your Naturalist. Your Naturalist does not operate or sell this sailing; deposits, payment schedules and cancellation terms are the cruise line's own. A request from this page reaches the travel advisor directly, who arranges the sailing with the line, including any current offers the line is running, and assists before and during travel.