Flight OddsIAH → SNA United Airlines
United Airlines · Houston, TX to Santa Ana, CA · 1,094 flights, 2025-07-01 to 2026-06-30 · aggregated across 22 flight numbers
On-time arrival
87%
Median delay
-10 min
90th percentile
+21 min
Cancellation rate
0%
How on-time is United Airlines from IAH to SNA?
Across every United Airlines flight number on IAH → SNA (1,094 flights, 2025-07-01 to 2026-06-30), 87% arrived within 15 minutes of schedule. Median arrival delay -10 min; the worst 10% ran +21 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 946 | 87% |
| 16-30 min | 55 | 5% |
| 31-60 min | 43 | 4% |
| 61-120 min | 25 | 2% |
| 2+ hrs | 13 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 90 | 80% | +12 min |
| 2025-08 | 89 | 84% | -1 min |
| 2025-09 | 90 | 88% | -4 min |
| 2025-10 | 92 | 87% | -4 min |
| 2025-11 | 87 | 85% | -4 min |
| 2025-12 | 93 | 97% | -13 min |
| 2026-01 | 93 | 92% | -8 min |
| 2026-02 | 84 | 94% | -13 min |
| 2026-03 | 93 | 92% | -21 min |
| 2026-04 | 90 | 90% | -4 min |
| 2026-05 | 92 | 83% | +2 min |
| 2026-06 | 89 | 76% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 154 | 88% |
| Tue | 158 | 95% |
| Wed | 153 | 90% |
| Thu | 155 | 85% |
| Fri | 152 | 86% |
| Sat | 154 | 86% |
| Sun | 156 | 81% |
UA flight numbers on IAH → SNA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…