Flight OddsEWR → IAH Spirit Airlines
Spirit Airlines · Newark, NJ to Houston, TX · 264 flights, 2025-07-01 to 2026-05-01 · aggregated across 9 flight numbers
On-time arrival
68%
Median delay
-9 min
90th percentile
+76 min
Cancellation rate
8%
How on-time is Spirit Airlines from EWR to IAH?
Across every Spirit Airlines flight number on EWR → IAH (264 flights, 2025-07-01 to 2026-05-01), 68% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +76 min or later. 8% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 165 | 68% |
| 16-30 min | 13 | 5% |
| 31-60 min | 29 | 12% |
| 61-120 min | 20 | 8% |
| 2+ hrs | 15 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 59% | +29 min |
| 2025-08 | 28 | 71% | +3 min |
| 2025-09 | 26 | 88% | -8 min |
| 2025-10 | 26 | 65% | +10 min |
| 2025-11 | 25 | 64% | +17 min |
| 2025-12 | 20 | 55% | +35 min |
| 2026-01 | 17 | 76% | 0 min |
| 2026-02 | 21 | 67% | +37 min |
| 2026-03 | 28 | 71% | +9 min |
| 2026-04 | 24 | 63% | +22 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 41 | 76% |
| Tue | 33 | 76% |
| Wed | 17 | 65% |
| Thu | 40 | 68% |
| Fri | 41 | 63% |
| Sat | 35 | 60% |
| Sun | 35 | 69% |
NK flight numbers on EWR → IAH
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…