When Should I Leave for Coleman A. Young Municipal Airport?
Real-time calculator for Detroit, MI (DET) — live traffic, TSA waits, all transport modes.
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Frequently Asked Questions — DET
How early should I arrive at DET?⌄
For most flights at Coleman A. Young Municipal Airport, arriving 90 minutes before departure is sufficient for domestic travel. For international flights allow 2.5–3 hours. The WhenToLeave calculator factors in live traffic, TSA wait times, and your specific transport mode to give you a precise leave time.
What are the TSA wait times like at DET?⌄
TSA wait times at Coleman A. Young Municipal Airport are generally shorter than at major hub airports. Early morning and mid-day tend to have the shortest queues. The WhenToLeave calculator integrates live TSA data when available to build wait time directly into your recommended departure time.
How long does it take to get from Detroit to DET?⌄
Travel time from Detroit to Coleman A. Young Municipal Airport depends heavily on traffic conditions and your starting point. Use the WhenToLeave calculator to enter your exact address and get a real-time estimate including current traffic, parking time, and check-in buffer.
About DET — Coleman A. Young Municipal Airport
Coleman A. Young Municipal Airport offers convenient access to Detroit and the surrounding region of MI, with shorter security lines than major hubs.
Travelers departing DET typically clear security faster than at major hub airports, though TSA wait times still vary by time of day.
Detroit is located in MI, and DET sits at coordinates 42.41°N, 83.01°W.
Plan for an average 10-minute walk from security to your gate at DET. Gates at the far end of concourses may add extra time — always check your boarding pass early.
TSA wait times at DET are estimated using historical patterns for your day of week and time of travel. Early morning and mid-day flights typically see the shortest security lines.
DET offers scheduled commercial service, connecting Detroit to destinations across the US.