TSA Wait Times at Denver International (DEN)
Everything you need to know about security at Denver International in Denver, CO.
When Are TSA Lines Longest at DEN?
Average Wait by Hour of Day
12a
3a
6a
9a
12p
3p
6p
9p
Based on historical data, the busiest times at Denver International are typically early morning (5-8 AM) and late afternoon (4-6 PM). For the shortest wait, aim for mid-morning or early afternoon.
Checkpoints
- Bridge Security (Terminal Jeppesen) — PreCheck available
- Gate A Security (Terminal A) — PreCheck available
TSA PreCheck & CLEAR
PreCheck members typically wait under 5 minutes at DEN. Many travel credit cards reimburse the $78 enrollment fee. Compare PreCheck vs CLEAR →
Tips for Faster Security
- Check PreBoard before heading to the airport for live wait times
- Arrive at least 2 hours before domestic flights, 3 hours for international
- Have your ID and boarding pass ready before joining the line
- Wear easy-to-remove shoes and avoid excessive metal jewelry
Frequently Asked Questions
How long is TSA security at Denver International?
TSA wait times at DEN vary by time of day. Check PreBoard for live wait times updated every minute.
Does DEN have TSA PreCheck?
Yes, DEN has TSA PreCheck lanes available.
What is the best time to go through security at DEN?
Early morning (before 6 AM) and mid-afternoon (1-3 PM) typically have the shortest lines at DEN.