SAT Today
Clean day, better than the weekly average. Departures at 100%. Early morning flights ran 17 points better than afternoon. Fly 5am - 9am if you can. That window has been running at 73%.
What This Means for You
Good day to fly from SAT. 100% of departures are on time. Your flight will probably leave on schedule. Normal operations.
If you can choose your departure time: early morning flights (5am - 9am) run at 73%. Afternoon (3pm - 6pm) drops to 56%. That is a 17-point difference from the same airport on the same day.
SAT Flight Board
Live departures and arrivals at San Antonio International Airport.
| Status | Airline | Flight | Destination | Sched | Updated | Gate |
|---|---|---|---|---|---|---|
Pick Your Window
Early Morning vs Afternoon is a 17-point swing at SAT. The early morning block runs at 73%. If you have any say in your departure time, this is the biggest thing you can control.
Through the Day
Morning started OK at 69%. Hit 44% around 8am, peaked at 100% around 12am. Currently at 100%, recovered past the morning. A 56-point swing from best to worst today.
vs Last Week
Down 9 points from last week (74% vs 83%). Arrivals down 7 points too. Fri was the worst day, Sun the best.
The Bigger Picture
SAT has been bouncing between 51% and 92%. Best day was Apr 25 at 92%. Worst was Feb 19 at 51%. The norm is 76-82%, which is just how SAT runs. Today's 100% is a good day by SAT standards.
About SAT Delays
San Antonio International Airport (SAT) is currently running on time with 100% on-time departures. This data updates every 5 minutes from FAA sources.
San Antonio International Airport has averaged 74% on-time departures this week, making it moderately reliable. Performance varies by time of day and weather conditions.
San Antonio 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 AUS (Austin Bergstrom International Airport) and GRK (Killeen Regional Airport / Robert Gray Army Airfield). When SAT is experiencing delays, these airports may offer better on-time performance.
Early morning departures from San Antonio 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.