The project, which would be completed in three phases through 2030, would shift most basic passenger operations to a new transit center on the north side of the airport and connect it to Interstate 5 and rail lines.
The panel, led by San Diego Mayor Jerry Sanders recommended an estimated amount in improvements through 2030.
Authority consultants said money for the improvements could come from fees imposed on airlines and car-rental companies, along with federal grants and other government funds.
