ONTARIO, Calif., April 16, 2025 /PRNewswire/ -- The number of passengers who chose Ontario International Airport (ONT) rose for the 49 th straight month in March as the airport welcomed nearly ...

ONTARIO, Calif., May 22, 2025 /PRNewswire/ -- Ontario International Airport (ONT) marked another month of passenger growth in April, officials announced during a meeting Thursday of the Ontario ...

The announcement follows a record-breaking year for Ontario, where international passenger traffic rose 5.1% in 2024 to 438,896 — the highest in the airport’s history.

Ontario Int'l Airport (ONT) marks 50 straight months of passenger growth in April 2025, with a 0.4% rise. Air cargo also sees a strong 16.6% YoY increase.

The airport reached 7,084,864 passengers last year, 10.2% more than in 2023 and 27% more than in 2019, making it the fastest growing among medium- and large-size airports in California, Ontario ...