Flight OddsSGF → IAH United Airlines
United Airlines · Springfield, MO to Houston, TX · 1,125 flights, 2025-07-01 to 2026-06-30 · aggregated across 15 flight numbers
On-time arrival
81%
Median delay
-11 min
90th percentile
+51 min
Cancellation rate
1%
How on-time is United Airlines from SGF to IAH?
Across every United Airlines flight number on SGF → IAH (1,125 flights, 2025-07-01 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -11 min; the worst 10% ran +51 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 898 | 81% |
| 16-30 min | 56 | 5% |
| 31-60 min | 59 | 5% |
| 61-120 min | 46 | 4% |
| 2+ hrs | 50 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 103 | 75% | +11 min |
| 2025-08 | 98 | 81% | +4 min |
| 2025-09 | 86 | 85% | -3 min |
| 2025-10 | 97 | 92% | -2 min |
| 2025-11 | 106 | 85% | +1 min |
| 2025-12 | 93 | 80% | +11 min |
| 2026-01 | 84 | 88% | +1 min |
| 2026-02 | 79 | 89% | -2 min |
| 2026-03 | 85 | 88% | +1 min |
| 2026-04 | 86 | 79% | +16 min |
| 2026-05 | 104 | 73% | +17 min |
| 2026-06 | 88 | 60% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 165 | 73% |
| Tue | 158 | 84% |
| Wed | 138 | 86% |
| Thu | 165 | 84% |
| Fri | 166 | 79% |
| Sat | 156 | 79% |
| Sun | 161 | 83% |
UA flight numbers on SGF → IAH
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…