NK1665 BNA → MIA

Spirit Airlines · Nashville, TN to Miami, FL · 34 flights observed, 2025-09-04 to 2025-10-31 · 806 mi

This flight runs much more reliably at some times of day than others — 88% on-time departing 3–6am vs. 44% departing 12–3pm.
On-time arrival
67%
Median delay
+4 min
90th percentile
+77 min
Cancellation rate
3%

How often is NK1665 on time?

Across 34 flights on BNA → MIA from 2025-09-04 to 2025-10-31, NK1665 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +77 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2267%
16-30 min412%
31-60 min26%
61-120 min39%
2+ hrs26%

Performance by month

MonthFlightsOn-timeAvg delay
2025-091644%+42 min
2025-101788%+0 min

Performance by day of week

DayFlightsOn-time
Mon863%
TueNo data—
WedNo data—
Thu956%
Fri875%
SatNo data—
Sun875%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…