15 Day/15 Night Cruises out of Seattle, Washington

Are you looking for 15 day cruises that leave from Seattle, WA? As of today - June 30, 2025 - there is just 1 such cruise option. This cruise option is provided by Carnival on its Carnival Spirit ship that was built in 2001.

In the following table you can see the 15 day cruise that departs from Seattle.
Carnival Spirit September 23, 2026
Sep. 23, 2026
From
$2,219
$/Day:
$148
Duration:
15 Nights
Region:
Hawaii
Depart:
Seattle
Arrive:
Seattle
Ship:
Carnival Spirit
Itinerary:
Seattle Round Trip