Flight OddsSpirit Airlines · Philadelphia, PA to Fort Lauderdale, FL · 34 flights observed, 2025-12-04 to 2026-01-07 · 993 mi
NK1504 covers more than one route in the data window — the stats below are for PHL → FLL, the one it has flown most recently. The others are linked under “Other routes”.
How often is NK1504 on time?
Across 34 flights on PHL → FLL from 2025-12-04 to 2026-01-07, NK1504 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +37 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 23 | 72% |
| 16-30 min | 4 | 13% |
| 31-60 min | 2 | 6% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 3 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 26 | 73% | +19 min |
| 2026-01 | 6 | 67% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 5 | 80% |
| Wed | 4 | 75% |
| Thu | 5 | 80% |
| Fri | 4 | 100% |
| Sat | 5 | 40% |
| Sun | 4 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…