TSA wait times, demystified.

Harrisburg International Airport · Harrisburg, US

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Reports · 24h

Recommended arrival

Domestic90 min

International150 min

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Live data

TSA Checkpoint Operating Hours

Wednesday1 / 1 Open

Terminal MAIN

Main Checkpoint

3:00 AM - 7:00 PM

Open Now

Hours may vary during holidaysUpdated:

Main Terminal

7min

Security (Current Estimate)

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MDT Security FAQs

The average TSA security wait time at Harrisburg International Airport (MDT) is approximately 7 minutes. During peak hours (typically 5-8 AM and 4-7 PM), wait times can be 11 minutes or longer. Off-peak hours typically see wait times of 4 minutes.

TSA security lines at Harrisburg International Airport (MDT) currently average about 7 minutes. TSA PreCheck lanes are typically under 4 minutes. Wait times are updated every 5 minutes based on real-time data.

Yes, Harrisburg International Airport offers TSA PreCheck lanes at security checkpoints. TSA PreCheck can reduce your wait time by 50% or more, with average waits of 4 minutes compared to 7 minutes in regular lanes.

The best times to go through TSA security at Harrisburg International Airport are typically early morning (5:00-6:00 AM) and mid-afternoon (2:00-4:00 PM). Avoid peak hours between 5:00-8:00 AM for morning business flights and 4:00-7:00 PM for evening departures when security lines are longest.

For domestic flights at Harrisburg International Airport, arrive at least 90 minutes before departure. For international flights, arrive 150 minutes early to allow time for security, immigration, and boarding. If traveling during holidays or peak seasons, add an extra 30 minutes.