Flight OddsNK831 EWR → FLL
Spirit Airlines · Newark, NJ to Fort Lauderdale, FL · 97 flights observed, 2026-01-08 to 2026-04-14 · 1,065 mi
On-time arrival
65%
Median delay
+1 min
90th percentile
+89 min
Cancellation rate
13%
How often is NK831 on time?
Across 97 flights on EWR → FLL from 2026-01-08 to 2026-04-14, NK831 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +89 min or later. 13% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 54 | 65% |
| 16-30 min | 6 | 7% |
| 31-60 min | 9 | 11% |
| 61-120 min | 9 | 11% |
| 2+ hrs | 5 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 22 | 68% | +11 min |
| 2026-02 | 23 | 70% | +23 min |
| 2026-03 | 26 | 54% | +39 min |
| 2026-04 | 12 | 75% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 40% |
| Tue | 13 | 54% |
| Wed | 12 | 83% |
| Thu | 12 | 58% |
| Fri | 14 | 86% |
| Sat | 14 | 71% |
| Sun | 8 | 50% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…