Ontario International Airport​ unveiled a new monument sign as officials rang in a "new era" of aviation in the Inland Empire ...

Ontario International Airport (ONT) today unveiled a striking new monument sign at Archibald Avenue and Airport Drive, ...

Ontario International Airport (ONT) recorded its highest June passenger total ever with more than 659,000 travelers while also setting a new single-month record for international passengers. Last ...

"Old-times" access has returned to a few airports, including Ontario International and Palm Springs International.

Ontario International Airport closed out 2024 by surpassing 7 million passengers, marking the first time in 18 years it has hit this milestone. The airport reached 7,084,864 passengers last year, 10.2 ...

On the heels of completing a massive airfield reconstruction, Ontario International Airport (ONT) in southern California is reporting strong growth, particularly in domestic traffic. ONT, around 58 mi ...

History is being made at Ontario International Airport, thanks in large part to a new slate of international flights that debuted in recent weeks. On Monday, airport officials announced that July was ...

ONTARIO, Calif. (KABC) -- It's a rare sight at Ontario International Airport: a new airline pulling up to the terminal. Frontier Airlines was greeted by water cannons. "First new airline we've added ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Ontario International Airport celebrated its ...

ONTARIO, Calif., Dec. 10, 2025 /PRNewswire/ -- Southern California's Ontario International Airport (ONT) is again earning national acclaim for excellence in marketing and communications, taking top ...