San Antonio International (SAT) TSA Wait Times
9 minutes and 48 seconds
TSA PreCheck
Available
Updated
Just now
Hourly Wait Time Patterns at SAT
Estimated wait times throughout the day based on historical patterns
Wait times at San Antonio International range from 0 minutes during off-peak hours to 40 minutes at peak times, with an average of NaN minutes throughout the day.
Security Checkpoint Status at SAT
Real-time checkpoint status including PreCheck lane availability
| Terminal | Checkpoint | Status |
|---|---|---|
| Main | Terminal A Checkpoint | Open |
| Terminal B Checkpoint | Open |
Best Times to Go Through Security at SAT
Shortest Waits
- 11 am - 12 pm~0 min
- 4 pm - 5 pm~0 min
- 10 am - 11 am~3 min
Busiest (Avoid)
- 9 pm - 10 pm~40 min
- 6 am - 7 am~39 min
- 8 pm - 9 pm~28 min
The average wait time at San Antonio International throughout the day is approximately NaN minutes. Wait times range from 0 minutes during off-peak hours to 40 minutes during the busiest periods.
Nearby Airports
Compare wait times at airports near San Antonio International
67 miles away
105 miles away
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Frequently Asked Questions About San Antonio International TSA
How long is the TSA security line at San Antonio International (SAT) right now?▾
The current estimated TSA wait time at San Antonio International is approximately 10 minutes. Wait times are updated every 5 minutes based on real-time data. Actual wait times may vary depending on the time of day, day of the week, and seasonal travel volume.
What are the busiest times at SAT airport security?▾
The busiest times for TSA security at San Antonio International are typically 9 pm - 10 pm, 6 am - 7 am, 8 pm - 9 pm. During these peak hours, wait times can be significantly longer than average. For the shortest wait times, consider arriving during 11 am - 12 pm, 4 pm - 5 pm, 10 am - 11 am, when waits can drop to as low as 0 minutes.
Does San Antonio International have TSA PreCheck?▾
Yes, San Antonio International (SAT) offers TSA PreCheck lanes. PreCheck passengers typically experience shorter wait times and do not need to remove shoes, laptops, or liquids from their bags. PreCheck lanes are available at select checkpoints — check our checkpoint status section above for current availability.
How early should I arrive at SAT airport?▾
For domestic flights from San Antonio International, we recommend arriving at least 2 hours before your departure time. For international flights, arrive at least 3 hours early. During peak travel periods or when current wait times exceed 30 minutes, consider adding an extra 30-60 minutes to your arrival time. TSA PreCheck passengers can typically arrive later, but should still allow at least 90 minutes for domestic flights.
Which security checkpoint is fastest at San Antonio International?▾
San Antonio International has 1 terminal with security checkpoints. Wait times can vary between checkpoints — check the checkpoint status table above to see which checkpoints are currently open and their estimated wait times. Some checkpoints may be faster depending on the time of day and your terminal.
What is the average TSA wait time at SAT?▾
The average TSA wait time at San Antonio International varies throughout the day. Off-peak hours (11 am - 12 pm, 4 pm - 5 pm, 10 am - 11 am) typically see wait times around 0 minutes, while peak hours (9 pm - 10 pm, 6 am - 7 am, 8 pm - 9 pm) can see significantly longer waits. Check the hourly wait time chart above for a detailed breakdown of expected wait times throughout the day.
About San Antonio International (SAT) Security
San Antonio International is located in San Antonio, Texas. The airport offers TSA PreCheck lanes for eligible travelers, which typically reduces wait times significantly. The airport has a main security checkpoint for all departing passengers.
TSA wait times at SAT are updated every 5 minutes. For the most accurate information, check this page close to your departure time. We recommend arriving at least 2 hours before domestic flights and 3 hours before international flights, adding extra time during peak hours or holiday travel periods.