provided by the FAA's Air Traffic Control System Command Center
Ontario International Airport (ONT) Real-time Status
The status information provided on this site indicates general airport conditions; it is not flight-specific.  Check with your airline to determine if your flight is affected.
Delays by Destination: 
  • Due to WEATHER / WIND, departure traffic destined to Newark International Airport, Newark, NJ (EWR) is currently experiencing delays averaging 53 minutes.
  • Due to RWY-TAXI / CONSTRUCTION, departure traffic destined to Phoenix Sky Harbor International Airport, Phoenix, AZ (PHX) is currently experiencing delays averaging 18 minutes.
General Departure Delays: Traffic is experiencing gate hold and taxi delays lasting 15 minutes or less.
General Arrival Delays: Arrival traffic is experiencing airborne delays of 15 minutes or less.
This information was last updated: Oct 22, 2016 at 4:04 PM GMT-00:00

Glossary of Air Traffic Management Terms - A table containing definitions and/or descriptions of many common Air Traffic Management acronyms.