Updated agreement modernizes ONT’s financial foundation and strengthens airline partnerships ONTARIO, Calif., July 28, 2025 /PRNewswire/ — Southern California’s Ontario International Airport (ONT) is poised for continued growth and long-term sustainability following approval of a new Use and Lease Agreement (ULA) by the Ontario International Airport Authority (OIAA) Board of Commissioners. The 132-page agreement replaces a version adopted in 1999, when ONT […]
