Flight OddsIAH → ATL Spirit Airlines
Spirit Airlines · Houston, TX to Atlanta, GA · 375 flights, 2025-07-01 to 2026-05-01 · aggregated across 16 flight numbers
On-time arrival
78%
Median delay
-5 min
90th percentile
+46 min
Cancellation rate
4%
How on-time is Spirit Airlines from IAH to ATL?
Across every Spirit Airlines flight number on IAH → ATL (375 flights, 2025-07-01 to 2026-05-01), 78% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +46 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 279 | 78% |
| 16-30 min | 24 | 7% |
| 31-60 min | 31 | 9% |
| 61-120 min | 18 | 5% |
| 2+ hrs | 7 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 41 | 93% | -2 min |
| 2025-08 | 33 | 82% | +6 min |
| 2025-09 | 30 | 97% | -9 min |
| 2025-10 | 37 | 84% | +3 min |
| 2025-11 | 40 | 75% | +2 min |
| 2025-12 | 34 | 74% | +5 min |
| 2026-01 | 46 | 78% | +12 min |
| 2026-02 | 40 | 68% | +16 min |
| 2026-03 | 29 | 55% | +18 min |
| 2026-04 | 28 | 68% | +20 min |
| 2026-05 | 1 | 100% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 54 | 76% |
| Tue | 47 | 77% |
| Wed | 43 | 93% |
| Thu | 55 | 78% |
| Fri | 56 | 75% |
| Sat | 57 | 70% |
| Sun | 47 | 79% |
NK flight numbers on IAH → ATL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…