ATL (Atlanta) to MSN (Madison) flights arrive on time 84% of the time. The most reliable airline on this route is Endeavor Air at 90%. The average delay is 58 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated March 2026.ATL → MSN
ATL (Atlanta) to MSN (Madison)
ATL → MSN on-time performance by month
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This route is on time most of the time. About 84% 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 Delta Air Lines on this route — 90% vs 84% on time.
Airline Comparison
Endeavor Air leads at 90% on time; Delta Air Lines trails at 84%.
Accurate?
Good to know
Departing from ATL
83% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. ATL has long runway queues.
TSA is currently ~9 min. Best time: 4 AM (about 5 min).
Arriving at MSN
82% on timeWhen flights into MSN are late, the average delay is 79 minutes. Build buffer if you have ground plans.
If connecting at MSN: TSA is ~13 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.