PIT (Pittsburgh) to RDU (Raleigh) flights arrive on time 87% of the time. The most reliable airline on this route is null at 91%. The average delay is 74 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated August 2026.PIT → RDU
PIT (Pittsburgh) to RDU (Raleigh)
PIT → RDU on-time performance by month
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JanFebMarAprMayJunJulAugSepOctNovDec
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This route is usually on time. About 87% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
null is significantly more reliable on this route at 91% on time vs Frontier Airlines at 59%.
Airline Comparison
leads at 91% on time; Frontier Airlines trails at 59%.
Accurate?
Good to know
Departing from PIT
80% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. PIT has long runway queues.
TSA is currently ~26 min. Best time: 4 AM (about 5 min).
Arriving at RDU
79% on timeWhen flights into RDU are late, the average delay is 73 minutes. Build buffer if you have ground plans.
If connecting at RDU: TSA is ~28 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
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Flying out of PIT? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated August 2026. Source: Bureau of Transportation Statistics.