BNA (Nashville) to RDU (Raleigh) flights arrive on time 80% of the time. The most reliable airline on this route is Republic Airways at 82%. The average delay is 65 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.BNA → RDU
BNA (Nashville) to RDU (Raleigh)
BNA → RDU on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is on time most of the time. About 80% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Republic Airways is significantly more reliable on this route at 82% on time vs SkyWest Airlines at 64%.
Airline Comparison
Republic Airways leads at 82% on time; SkyWest Airlines trails at 64%.
Accurate?
Good to know
Departing from BNA
80% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. BNA has long runway queues.
TSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at RDU
80% on timeWhen flights into RDU are late, the average delay is 72 minutes. Build buffer if you have ground plans.
If connecting at RDU: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Republic Airways owes you — refund rights, action plan, complaint email. Free.
Free flight briefing
Know before you go
Flying BNA → RDU? We'll brief you before takeoff.
Delay riskDOT stats + live data
TSA waitCurrent checkpoint lines
WeatherBoth airports
Gate & terminalLive updates
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated March 2026. Source: Bureau of Transportation Statistics.