TSA Wait Times at Niagara Falls International Airport (IAG)
IAG airport does not have family-friendly "Families on the Fly" lanes yet.
IAG airport no longer requires taking shoes off at TSA.
Plan ahead and minimize your wait at Niagara Falls 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
Fridays at 10 AM
Best Times to Go
Under 5 minutes
Early morning or late evening recommended
Morning Wait Times (AM)
| Hour | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 12 AM | - | - | - | - | - | - | - |
| 1 AM | - | - | - | - | - | - | - |
| 2 AM | - | - | - | - | - | - | - |
| 3 AM | - | - | - | - | - | - | - |
| 4 AM | - | - | - | - | - | - | - |
| 5 AM | - | - | - | - | - | - | - |
| 6 AM | - | - | - | - | - | - | - |
| 7 AM | - | - | - | - | - | - | - |
| 8 AM | - | - | - | - | - | - | - |
| 9 AM | - | - | - | - | - | - | - |
| 10 AM | - | - | - | - | 25m | - | - |
| 11 AM | - | - | - | - | - | - | - |
Afternoon & Evening Wait Times (PM)
| Hour | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| 12 PM | - | - | - | - | - | - | - |
| 1 PM | - | - | - | - | - | - | - |
| 2 PM | - | - | - | - | - | - | - |
| 3 PM | - | - | - | - | - | - | - |
| 4 PM | - | - | - | - | - | - | - |
| 5 PM | - | - | - | - | - | - | - |
| 6 PM | - | - | - | - | - | - | - |
| 7 PM | - | - | - | - | - | - | - |
| 8 PM | - | - | - | - | - | - | - |
| 9 PM | - | - | - | - | - | - | - |
| 10 PM | - | - | - | - | - | - | - |
| 11 PM | - | - | - | - | - | - | - |
Wait Time Legend
Tips for IAG 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
IAG TSA Wait Times FAQ
How long are TSA wait times at Niagara Falls International Airport?
TSA wait times at IAG vary by day and time. Peak waits can reach 25 minutes on Fridays around 10 AM. Early morning and late evening typically have shorter lines.
What is the best time to go through security at IAG?
The best times to go through TSA security at IAG are typically early morning (before 6 AM) and late evening when fewer passengers are traveling. Midday and late afternoon tend to be busier.
Should I get TSA PreCheck for IAG?
TSA PreCheck can significantly reduce your wait time at Niagara Falls 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 IAG airport?
For domestic flights at Niagara Falls International Airport, arrive at least 2 hours before departure. For international flights, arrive 3 hours early. During peak times (like Fridays at 10 AM), consider arriving even earlier as waits can exceed 25 minutes.