Ruby Princess: 16 nights from San Francisco

Ruby Princess sails this route on 4 dates between January and October 2027. A 16-night round trip from San Francisco, sailing in the afternoon. It calls at Kailua-Kona, Honolulu (until midnight), Kahului and Ensenada, with 11 days at sea along the way. The stops are in the United States and Mexico, and calls last 5 to 17 hours. You're back in San Francisco in the morning. Ruby Princess (2008) carries up to 3,080 guests on 18 decks and has 11 restaurants, 6 of them included in the fare.