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18 Night Antarctica and the Chilean Fjords Buenos Aires to Santiago (San Antonio)

From Buenos Aires to San Antonio

Seven Seas Splendor

Regent Seven Seas Cruises
6 Stars
  • Cruise #: 13928298
  • Departs: Wed, Jan 14, 2026
  • Returns: Sun, Feb 1, 2026
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    Includes
    • FREE Roundtrip Airfare
    • FREE 1-Night Pre-Cruise Luxury Hotel Package*
    • FREE Beverages
    • FREE Gratuities and Shore Excursions
    Suite $14,499
    *Prices are per person based on double occupancy
    Includes taxes & fees
    Tap the "Continue >" button to view all room rates including Senior, Military, and Resident promotions.
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    Itinerary Summary

    Day by Day Details

    Cruise Segment of Itinerary

    Wednesday - Jan 14, 2026
    Day
    1
    Buenos Aires, Argentina
    • Buenos Aires, Argentina
    • Depart: 18:00:00
    Thursday - Jan 15, 2026
    Day
    2
    Punta del Este, Uruguay
    • Punta del Este, Uruguay
    • Arrive: 07:00:00
    • Depart: 17:00:00
    Friday - Jan 16, 2026
    Day
    3
    Cruising the Atlantic Ocean
    • Cruising the Atlantic Ocean
    Saturday - Jan 17, 2026
    Day
    4
    Cruising the Atlantic Ocean
    • Cruising the Atlantic Ocean
    Sunday - Jan 18, 2026
    Day
    5
    Port Stanley, Falkland Islands
    • Port Stanley, Falkland Islands
    • Arrive: 07:00:00
    • Depart: 18:00:00
    Monday - Jan 19, 2026
    Day
    6
    Drake Passage, Antarctica
    • Drake Passage, Antarctica
    Tuesday - Jan 20, 2026
    Day
    7
    Half Moon Island, Antarctica
    • Half Moon Island, Antarctica
    Wednesday - Jan 21, 2026
    Day
    8
    Paradise Bay, Antarctica
    • Paradise Bay, Antarctica
    Thursday - Jan 22, 2026
    Day
    9
    Admiralty Bay, Antarctica
    • Admiralty Bay, Antarctica
    Friday - Jan 23, 2026
    Day
    10
    Drake Passage, Antarctica
    • Drake Passage, Antarctica
    Saturday - Jan 24, 2026
    Day
    11
    Ushuaia, Argentina
    • Ushuaia, Argentina
    • Arrive: 07:00:00
    • Depart: 16:00:00
    Sunday - Jan 25, 2026
    Day
    12
    Punta Arenas, Chile
    • Punta Arenas, Chile
    • Arrive: 11:00:00
    • Depart: 20:00:00
    Monday - Jan 26, 2026
    Day
    13
    Cruising the Chilean Fjords, Chile
    • Cruising the Chilean Fjords, Chile
    Tuesday - Jan 27, 2026
    Day
    14
    Cruising the Chilean Fjords, Chile
    • Cruising the Chilean Fjords, Chile
    Wednesday - Jan 28, 2026
    Day
    15
    Laguna San Rafael, Chile
    • Laguna San Rafael, Chile
    • Arrive: 07:00:00
    • Depart: 17:00:00
    Thursday - Jan 29, 2026
    Day
    16
    Puerto Chacabuco, Chile
    • Puerto Chacabuco, Chile
    • Arrive: 07:00:00
    • Depart: 16:00:00
    Friday - Jan 30, 2026
    Day
    17
    Puerto Montt, Chile
    • Puerto Montt, Chile
    • Arrive: 11:00:00
    • Depart: 18:00:00
    Saturday - Jan 31, 2026
    Day
    18
    Cruising the Pacific Ocean
    • Cruising the Pacific Ocean
    Sunday - Feb 1, 2026
    Day
    19
    San Antonio, Chile
    • San Antonio, Chile
    • Arrive: 07:00:00


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