Flight OddsNK456 FLL → AUS
Spirit Airlines · Fort Lauderdale, FL to Austin, TX · 31 flights observed, 2025-12-04 to 2026-01-06 · 1,105 mi
NK456 covers more than one route in the data window — the stats below are for FLL → AUS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
50%
Median delay
+16 min
90th percentile
+90 min
Cancellation rate
10%
How often is NK456 on time?
Across 31 flights on FLL → AUS from 2025-12-04 to 2026-01-06, NK456 arrived within 15 minutes of schedule 50% of the time. The median arrival delay was +16 min, and the worst 10% of flights arrived +90 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 14 | 50% |
| 16-30 min | 5 | 18% |
| 31-60 min | 3 | 11% |
| 61-120 min | 4 | 14% |
| 2+ hrs | 2 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 23 | 52% | +27 min |
| 2026-01 | 5 | 40% | +53 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 20% |
| Tue | 5 | 80% |
| Wed | 1 | 100% |
| Thu | 5 | 40% |
| Fri | 4 | 75% |
| Sat | 5 | 60% |
| Sun | 3 | 0% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…