Ontario International Airport (ONT) welcomed more than 600,000 travelers last month, the busiest September in its history, officials have announced. The Southern California gateway reported 606,015 ...

For Flora He, Ontario International Airport is a time-saver. The airport “saves me a significant amount of driving and stress,” He said, managing her luggage outside the arrivals terminal Wednesday ...

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 ...

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 ...

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 ...

An aerial view of Ontario International Airport, California. Credit: Sipa US/Alamy Live News Ontario International Airport (ONT) in California finalized a new use and land agreement (ULA) with ...

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 ...

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 International Airport (ONT) marked another month of passenger growth in April, officials announced during a meeting of the Ontario International Airport Authority (OIAA) Board of Airport ...

ONTARIO, Calif., Jan. 21, 2026 /PRNewswire/ -- Ontario International Airport (ONT) today unveiled a striking new monument sign at Archibald Avenue and Airport Drive, marking a powerful visual ...