AUS Today
Pick Your Window
Midday vs Early Morning is a 28-point swing at AUS. The midday block runs at 73%. If you have any say in your departure time, this is the biggest thing you can control.
Through the Day
vs Last Week
Down 16 points from last week (49% vs 65%). Arrivals down 13 points too. Mon was the worst day, Tue the best.
The Bigger Picture
AUS has been bouncing between 43% and 83%. Best day was Mar 3 at 83%. Worst was Mar 17 at 43%. The norm is 63-69%, which is just how AUS runs.
About AUS Delays
Austin Bergstrom International Airport has averaged 49% on-time departures this week, making it frequently delayed. Performance varies by time of day and weather conditions.
Austin Bergstrom 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 GRK (Killeen Regional Airport / Robert Gray Army Airfield) and SAT (San Antonio International Airport). When AUS is experiencing delays, these airports may offer better on-time performance.
Early morning departures from Austin Bergstrom 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.