TSA Wait Times at Louisville Muhammad Ali International Airport (SDF)
SDF airport does not have family-friendly "Families on the Fly" lanes yet.
SDF airport no longer requires taking shoes off at TSA.
Plan ahead and minimize your wait at Louisville Muhammad Ali International Airport security checkpoints. The data below shows historical maximum wait times by day and hour to help you choose the best time to arrive.
Peak Wait Time
25 min
Mondays at 1 PM
Best Times to Go
Under 5 minutes
54 time slots with minimal wait
Morning Wait Times (AM)
| Hour | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 12 AM | - | - | - | - | - | - | - |
| 1 AM | - | - | - | - | - | - | - |
| 2 AM | - | - | - | - | - | - | - |
| 3 AM | 3m | 7m | 5m | 8m | 5m | 5m | 12m |
| 4 AM | 10m | 10m | 10m | 19m | 15m | 14m | 22m |
| 5 AM | 12m | 12m | 14m | 13m | 21m | 20m | 18m |
| 6 AM | 10m | 8m | 6m | 12m | 20m | 14m | 20m |
| 7 AM | 9m | 8m | 5m | 8m | 16m | 6m | 10m |
| 8 AM | 5m | 9m | 4m | 6m | 12m | 4m | 9m |
| 9 AM | 8m | 7m | 5m | 6m | 13m | 5m | 9m |
| 10 AM | 5m | 7m | 5m | 6m | 10m | 4m | 11m |
| 11 AM | 4m | 7m | 6m | 6m | 7m | 5m | 10m |
Afternoon & Evening Wait Times (PM)
| Hour | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 12 PM | 3m | 11m | 7m | 5m | 8m | 7m | 6m |
| 1 PM | 25m | 6m | 7m | 5m | 8m | 5m | 7m |
| 2 PM | 23m | 5m | 7m | 9m | 7m | 4m | 7m |
| 3 PM | 18m | 3m | 3m | 5m | 14m | 4m | 5m |
| 4 PM | 13m | 4m | 4m | 7m | 10m | 12m | 5m |
| 5 PM | 11m | 2m | 3m | 6m | 8m | 20m | 9m |
| 6 PM | 12m | 1m | 2m | 6m | 3m | 4m | 7m |
| 7 PM | 9m | 1m | 1m | 3m | 5m | 2m | 2m |
| 8 PM | 1m | 1m | 1m | 4m | 2m | 1m | 2m |
| 9 PM | 1m | - | - | 1m | 1m | 1m | 1m |
| 10 PM | - | - | - | - | 1m | - | - |
| 11 PM | - | - | - | - | - | - | - |
Wait Time Legend
Tips for SDF Security
- Arrive at least 2 hours before domestic flights and 3 hours for international flights
- Consider TSA PreCheck or CLEAR for expedited screening
- Check peak times above and plan to arrive during lower-traffic periods when possible
- Have your ID and boarding pass ready before reaching the checkpoint
- Remove laptops and liquids from bags if you don't have TSA PreCheck
SDF TSA Wait Times FAQ
How long are TSA wait times at Louisville Muhammad Ali International Airport?
TSA wait times at SDF vary by day and time. Peak waits can reach 25 minutes on Mondays around 1 PM. The best times to go through security are early morning or late evening, with 54 time slots showing waits under 5 minutes.
What is the best time to go through security at SDF?
The best times to go through TSA security at SDF are typically early morning (before 6 AM) and late evening. Our data shows 54 time slots with wait times under 5 minutes. Avoid Mondays around 1 PM when waits are longest.
Should I get TSA PreCheck for SDF?
TSA PreCheck can significantly reduce your wait time at Louisville Muhammad Ali International Airport. PreCheck members enjoy expedited screening with shorter lines, and don't need to remove shoes, laptops, liquids, belts, or light jackets. If you fly more than twice a year, the $78 fee (valid for 5 years) is usually worth it.
How early should I arrive at SDF airport?
For domestic flights at Louisville Muhammad Ali International Airport, arrive at least 2 hours before departure. For international flights, arrive 3 hours early. During peak times (like Mondays at 1 PM), consider arriving even earlier as waits can exceed 25 minutes.