Flight OddsRDU → DTW Spirit Airlines
Spirit Airlines · Raleigh/Durham, NC to Detroit, MI · 77 flights, 2025-07-01 to 2025-12-03 · aggregated across 6 flight numbers
On-time arrival
83%
Median delay
-9 min
90th percentile
+31 min
Cancellation rate
0%
How on-time is Spirit Airlines from RDU to DTW?
Across every Spirit Airlines flight number on RDU → DTW (77 flights, 2025-07-01 to 2025-12-03), 83% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +31 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 64 | 83% |
| 16-30 min | 5 | 6% |
| 31-60 min | 3 | 4% |
| 61-120 min | 3 | 4% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 24 | 71% | +15 min |
| 2025-08 | 20 | 85% | -7 min |
| 2025-09 | 1 | 0% | +104 min |
| 2025-10 | 8 | 88% | -5 min |
| 2025-11 | 21 | 100% | -7 min |
| 2025-12 | 3 | 67% | +40 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 79% |
| Tue | 4 | 100% |
| Wed | 3 | 100% |
| Thu | 17 | 94% |
| Fri | 13 | 85% |
| Sat | 8 | 63% |
| Sun | 18 | 78% |
NK flight numbers on RDU → DTW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…