SNA Today
Pick Your Window
Through the Day
vs Last Week
Tracking about the same as last week. Departures at 76%, last week 78%. Arrivals down 5 points too. Fri was the worst day, Wed the best.
The Bigger Picture
SNA has ranged from 69% to 85%. Best day was Mar 17 at 85%. Worst was Feb 17 at 69%. The norm is 72-78%, which is just how SNA runs.
About SNA Delays
John Wayne Orange County International Airport has averaged 76% on-time departures this week, making it moderately reliable. Performance varies by time of day and weather conditions.
John Wayne Orange County International Airport is one of 179 FAA-monitored US airports with real-time delay tracking. Data includes departure and arrival on-time percentages, updated every 5 minutes, with historical trends available for the past 90 days.
Nearby alternatives include LGB (Long Beach International Airport), ONT (Ontario International Airport), LAX (Los Angeles International Airport), BUR (Hollywood Burbank Airport) and SAN (San Diego International Airport). When SNA is experiencing delays, these airports may offer better on-time performance.
Early morning departures from John Wayne Orange County International Airport typically have the highest on-time rates. Delays tend to accumulate throughout the day as cascading effects from earlier disruptions compound. Check the 24-hour trend chart above for today's pattern.