ONT Arrivals & Departures

Ontario International Airport (ONT) is a major international airport serving Ontario, United States. The airport connects the region to destinations across the globe on a busy schedule of daily arrivals and departures. Track every ONT flight in real time with live arrivals and departures, current delay status, aircraft altitude, groundspeed, and flight information sourced from global ADS-B receiver networks and refreshed every 60 seconds. Bookmark this page for instant access to ONT live arrivals, departures, and delay information whenever you need it.