What is included in the cruise fare?

Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.

How far in advance should I book this cruise?

For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Greg Mortimer.

What documents do I need to board?

Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Arrive Ushuaia may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.

Can I change or cancel my booking?

Change and cancellation policies depend on Aurora Expeditions's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.

What is a 20-night cruise like?

A 20-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Greg Mortimer. Pack for both formal nights and casual deck days.

Greg Mortimer 20-night South Georgia, Falklands & Antarctic Odyssey from Arrive Ushuaia, Oct 25, 2027

Aurora Expeditions · Greg Mortimer · Oct 25, 2027 – Nov 13, 2027

Visit Arrive Ushuaia, Embarkation, Falklands~Malvinas, South Georgia, Antarctic Peninsula and 2 more ports

Departure Arrive Ushuaia

Return Depart Punta Arenas

Duration 20 Nights

Itinerary

Day 1

Arrive Ushuaia Arrives 12:00 AM · Departs 12:00 AM
Day 2

Embarkation Arrives 12:00 AM · Departs 12:00 AM
Day 3

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 4

Falklands~Malvinas Arrives 12:00 AM · Departs 12:00 AM
Day 5

Falklands~Malvinas Arrives 12:00 AM · Departs 12:00 AM
Day 6

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 7

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 7

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 8

South Georgia Arrives 12:00 AM · Departs 12:00 AM
Day 9

South Georgia Arrives 12:00 AM · Departs 12:00 AM
Day 10

South Georgia Arrives 12:00 AM · Departs 12:00 AM
Day 11

South Georgia Arrives 12:00 AM · Departs 12:00 AM
Day 12

South Georgia Arrives 12:00 AM · Departs 12:00 AM
Day 13

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 14

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 15

Antarctic Peninsula Arrives 12:00 AM · Departs 12:00 AM
Day 16

Antarctic Peninsula Arrives 12:00 AM · Departs 12:00 AM
Day 17

Antarctic Peninsula Arrives 12:00 AM · Departs 12:00 AM
Day 18

Antarctic Peninsula Arrives 12:00 AM · Departs 12:00 AM
Day 19

Fly King George Island to Punta Arenas Arrives 12:00 AM · Departs 12:00 AM
Day 20

Depart Punta Arenas Arrives 12:00 AM · Departs 12:00 AM

Ports of Call

Arrive Ushuaia
Embarkation
Falklands~Malvinas
South Georgia
Antarctic Peninsula
Fly King George Island to Punta Arenas
Depart Punta Arenas

About This Cruise

20-night Aurora Expeditions Greg Mortimer cruise from Arrive Ushuaia to Embarkation, Falklands~Malvinas, South Georgia and Antarctic Peninsula Compare…

Cruise Line Aurora Expeditions

Ship Greg Mortimer

Frequently asked questions

What is included in the cruise fare?: Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?: For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Greg Mortimer.
What documents do I need to board?: Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Arrive Ushuaia may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?: Change and cancellation policies depend on Aurora Expeditions's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 20-night cruise like?: A 20-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Greg Mortimer. Pack for both formal nights and casual deck days.