Crown Princess will sail on a series of seven-, 10- and 11-night Inside Passage voyages from Vancouver to Alaskan destinations such as Ketchikan, Juneau and Skagway.
Fares start from £1,069pp for a seven-night cruise, sailing round-trip Vancouver and calling at Juneau, Skagway, Endicott Arm, Dawes Glacier and Ketchikan.
Guests booking before 31 August 2022 can receive up to $250 onboard spend per couple.
Eithne Williamson, vice president Princess Cruises UK and Europe, said: "UK travel agents have been asking for Alaska voyages that sail roundtrip from Vancouver and we listened.
"These new itineraries offer an easier way for UK guests to sail to Alaska, with a shorter flight needed, and provides guests with the opportunity to experience the beautiful city of Vancouver with a pre or post-cruise stay."
