Earlier this year, Ontario International Airport announced the airline would begin service to Boise in January 2026.

Ontario International Airport continues to build momentum following a summer boost in international travel. On Thursday, airport officials announced the travel hub recorded another month of growth in ...

Ontario International Airport is broadening its global reach with the addition of a new airline and new flights to Mexico. A new airline will start offering trips to East and Southeast Asia. Meanwhile ...

Ontario International Airport (ONT) has had its most successful September on record, surpassing past numbers dating back to 2005 (589,242). Last month, the airport, which is one of six airports ...

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 ...

Ontario International Airport has finished $90 million in improvements to its runways. The runway rehabilitation project, which started in February 2023, upgraded and modernized the lighting and ...

ONTARIO, Calif., July 30, 2025 /PRNewswire/ -- Southern California's Ontario International Airport (ONT) has advanced to Level 2 in the Airport Customer Experience Accreditation program developed by ...

ONTARIO, Calif. (KABC) -- A terminal at the Ontario International Airport was temporarily evacuated after a fake grenade was found in a carry-on bag early Wednesday morning, police said. Ontario ...

ONTARIO, Calif., Sept. 17, 2025 /PRNewswire/ -- Ontario International Airport (ONT) has climbed to new heights in the latest J.D. Power North America Airport Satisfaction StudySM, ranking No. 2 among ...