Flight OddsNK1587 SAT → LAS
Spirit Airlines · San Antonio, TX to Las Vegas, NV · 34 flights observed, 2025-07-09 to 2025-08-11 · 1,069 mi
NK1587 covers more than one route in the data window — the stats below are for SAT → LAS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-25 min
90th percentile
+70 min
Cancellation rate
0%
How often is NK1587 on time?
Across 34 flights on SAT → LAS from 2025-07-09 to 2025-08-11, NK1587 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -25 min, and the worst 10% of flights arrived +70 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 29 | 85% |
| 16-30 min | 0 | 0% |
| 31-60 min | 1 | 3% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 23 | 100% | -23 min |
| 2025-08 | 11 | 55% | +52 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 4 | 100% |
| Wed | 5 | 100% |
| Thu | 5 | 80% |
| Fri | 5 | 60% |
| Sat | 5 | 100% |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…