Flight OddsNK1546 SJU → DTW
Spirit Airlines · San Juan, PR to Detroit, MI · 35 flights observed, 2025-07-09 to 2025-08-12 · 1,930 mi
NK1546 covers more than one route in the data window — the stats below are for SJU → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-4 min
90th percentile
+14 min
Cancellation rate
3%
How often is NK1546 on time?
Across 35 flights on SJU → DTW from 2025-07-09 to 2025-08-12, NK1546 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +14 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 31 | 91% |
| 16-30 min | 1 | 3% |
| 31-60 min | 2 | 6% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 22 | 91% | +0 min |
| 2025-08 | 12 | 92% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | 5 | 80% |
| Wed | 4 | 100% |
| Thu | 5 | 80% |
| Fri | 5 | 100% |
| Sat | 5 | 80% |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…