Caribbean Princess: 18-Night Transatlantic from London (Southampton)
This 18-night Iceland & Greenland cruise aboard the Caribbean Princess by Princess Cruises sails from London (Southampton) to Boston, departing August 4, 2028, calling at Invergordon, Lerwick, Runavik, and 6 more ports, and returns August 22, 2028. Cabin prices start from $3,125 per person.
London (Southampton) cruise port is the busiest cruise departure point in the United Kingdom and one of the largest in Northern Europe. The port sits in Southampton, a city on England's southern coast about 80 miles southwest of London.
Read more →Reykjavik cruise port is Iceland's capital and the primary cruise hub for Arctic and North Atlantic itineraries. Most cruise ships dock at Skarfabakki (Old Harbor), about 2.
Read more →Boston is a compact, walkable city with 400 years of American history layered into its streets, parks, and harbor. The Boston cruise port at Flynn Cruiseport (Black Falcon Terminal) sits in South Boston, about 2 miles from downtown and the Freedom Trail.
Read more →Interior cabin
New to these charts? How to read cruise price history
Other Iceland & Greenland departures
Questions about this sailing
How much does this cruise cost per night?
Interior cabins start at $3,125 per person for the 18 nights, about $174 a night, with taxes and port fees included. A balcony starts at $4,059, about $226 a night.
Is $3,125 a good price for this sailing?
It is $175 above the lowest interior price we have recorded for this sailing since June 4, 2026 ($2,950 on October 24, 2026).
Which ports does it visit?
It sails from London (Southampton) to Boston and calls at Invergordon, Lerwick, Runavik, Akureyri, Isafjordur, Reykjavik, Nanortalik, Qaqortoq and Corner Brook, with 8 days at sea.
We may earn a commission when you book through this link, at no extra cost to you.
Get a price-drop alert
Pick the cabins to watch. We check prices daily and email you when one drops. New accounts get a free 14-day Pro trial: every cabin, plus texts. No card.
We may earn a commission when you book through this link, at no extra cost to you.