Celebrity also offers repositioning cruises that start or stop in Honolulu. In the Spring (usually April), the Celebrity Solstice repositions from Australia to Alaska and offers cruises from Australia-to-Honolulu and then Honolulu-to-Vancouver. Then, in the Fall (usually starting in September), the Solstice offers similar itineraries in reverse.
The round trip Princess itineraries between the U.S. West Coast and Hawaii are usually 15 days in length and always include a port stop at Ensenada Mexico. This foreign port is required because the Princess ships are not U.S flagged ships.