Princess Cruises will resume sailing from Los Angeles beginning this fall, following updated guidance from the Centers for Disease Control and Prevention.The Santa Clarita-based cruise company will resume service starting between Sept. 25 and Nov. 28. The Majestic Princess and Grand Princess ships will sail from Los Angeles to Mexico, Hawaii and up the California coast on three- to seven-day cruises.Cruises aboard eight Princess ships will resume service from San Francisco and Fort Lauderdale, Fla. as well, taking guests to destinations including the Caribbean, Panama Canal, Mexico and elsewhere.“As we continue our return to service, it is a thrill for us to be able to bring more cruise vacation options to our travel-starved guests,” Jan Swartz, Princess Cruises president, said in a statement. “We appreciate the support of government and port officials who we worked closely with to make these travel opportunities available, in a thoughtful and safe way, for our guests.”Passengers will be required to provide proof of having received their final COVID-19 vaccine dose at least 14 days before cruise departures. Crew vaccinations will be in accordance with CDC guidelines.