PHL (Philadelphia) to DAY (Dayton) flights arrive on time 68% of the time. The most reliable airline on this route is PSA Airlines at 68%. The average delay is 71 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.PHL → DAY
PHL (Philadelphia) to DAY (Dayton)
PHL → DAY on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is delayed fairly often. About 68% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
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Good to know
Departing from PHL
79% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. PHL has long runway queues.
TSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at DAY
83% on timeWhen flights into DAY are late, the average delay is 79 minutes. Build buffer if you have ground plans.
If connecting at DAY: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.