DTW (Detroit) to MDT (Harrisburg) flights arrive on time 81% of the time. The most reliable airline on this route is Endeavor Air at 92%. The average delay is 72 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated March 2026.DTW → MDT
DTW (Detroit) to MDT (Harrisburg)
DTW → MDT on-time performance by month
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This route is on time most of the time. About 81% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Endeavor Air edges out SkyWest Airlines on this route — 92% vs 80% on time.
Airline Comparison
Endeavor Air leads at 92% on time; SkyWest Airlines trails at 80%.
Accurate?
Good to know
Departing from DTW
84% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. DTW has long runway queues.
TSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at MDT
81% on timeWhen flights into MDT are late, the average delay is 77 minutes. Build buffer if you have ground plans.
If connecting at MDT: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
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Data last updated March 2026. Source: Bureau of Transportation Statistics.