Thanksgiving travelers can call 817-1717 for updates on parking space availability at the three major Bay Area airports Tuesday, Nov. 21 through Thursday, Nov. 23.
Travelers also can talk to operators about public transit and shuttles to the airports.
The service is available 24 hours a day, seven days a week. Data about parking spaces comes directly from airport officials. The Metropolitan Transportation Commission, the California Highway Patrol, and Caltrans oversee the 817-1717 service in coordination with private companies and other public agencies.