Patagonia & Cape Horn Feb 2028 11 nights Poseidon Expeditions Ushuaia

11 night Antarctica cruise

MS Sea Spirit • Poseidon Expeditions • Departs February 28, 2028

⚓ Ushuaia → Drake Passage → Ushuaia

☾ 11 nights Ushuaia ↔ Antarctica 8 sea days

👍 Good value — Worth considering

This sailing is 12% cheaper than typical

Based on similar sailings for this itinerary and cabin type

Currently $133/night below comparable sailings based on similar sailings for this itinerary and cabin type

Moderate confidence · 9 similar sailings

Not ready to book?

We'll let you know if this deal changes.

Only when something meaningful changes.

Cabin prices

Interior

No pricing available

from · ppn unavailable

Oceanview

No pricing available

from · ppn unavailable

Balcony

No pricing available

from · ppn unavailable

Best value

Suite

$11,027

$1,002/night

↓12% below typical

Prices updated about 15 hours ago.

Price history

Tracked fare history for this sailing

MS Sea Spirit • February 28, 2028 • departs in over 1 year

Last 90 days

Price is flat versus 30 days ago and currently near its recent low

Loading...

Current tracked fare is about $133 per night below the typical comparable sailing.

Route overview

Day-by-day itinerary

Itinerary details →

Balanced itinerary with stops in Argentina

  1. 1

    Ushuaia, Argentina

    Monday, Feb 28, 2028

  2. 2

    Ushuaia, Argentina

    Tuesday, Feb 29, 2028

  3. 3

    Drake Passage

    Wednesday, Mar 1, 2028

  4. 4

    At sea

    Thursday, Mar 2, 2028

  5. 5

    At sea

    Friday, Mar 3, 2028

  6. 6

    At sea

    Saturday, Mar 4, 2028

  7. 7

    At sea

    Sunday, Mar 5, 2028

  8. 8

    At sea

    Monday, Mar 6, 2028

  9. 9

    At sea

    Tuesday, Mar 7, 2028

  10. 10

    Drake Passage

    Wednesday, Mar 8, 2028

  11. 11

    At sea

    Thursday, Mar 9, 2028

  12. 12

    Ushuaia, Argentina

    Friday, Mar 10, 2028

Loading route map

Render your Mapbox or Leaflet map here from the supplied route and port JSON.

Embark port
Disembark port
Port of call

Ship context

Poseidon Expeditions logo

Sea Spirit

Cruise line
Poseidon Expeditions
Capacity
114 guests
Tonnage
4,200 GT
Built
1991

Keep exploring

Guided ways to branch from this sailing

Stay in the same trip context, but widen the search enough to compare timing, line, and value.

Similar itineraries

Compare nearby alternatives

Similar duration and region alternatives, so you can compare route tradeoffs without restarting your search.

From

$11,027 pp

Keep me updated