$899 -- Seattle to Alaska: 7-night cruise Gather your friends or family for a springtime trip to the Last Frontier. The third and fourth guest sail for free. Original Source: https://www.travelzoo.com/direct/cruises/alaska/-899-Seattle-to-Alaska-7-night-cruise-3124819/ Previous article: $899 -- Cruise Alaska's Inside Passage w/$150 credit Prev Next article: $1099 -- Caribbean 14-night cruise: Boston to Ft. Lauderdale Next