Historical on-time performance
Nashville to Knoxville
152 miData through May 2026Source: US DOT · BTS
Flights on BNA–TYS arrive on time 81% of the time over the last 12 months.
On-time rate81%arrived within 15 min
p90 delay30 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights
based on 176 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time81%Medianon timep9030 minCancel0.6%Flights176
Why flights run late
Delay causes
- Airline31%
- Weather0%
- Air traffic (NAS)4%
- Late aircraft65%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
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