Flight OddsUA774 IAH → SEA
United Airlines · Houston, TX to Seattle, WA · 79 flights observed, 2025-07-01 to 2025-10-25 · 1,874 mi
UA774 covers more than one route in the data window — the stats below are for IAH → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
0 min
90th percentile
+42 min
Cancellation rate
0%
How often is UA774 on time?
Across 79 flights on IAH → SEA from 2025-07-01 to 2025-10-25, UA774 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +42 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 60 | 76% |
| 16-30 min | 7 | 9% |
| 31-60 min | 6 | 8% |
| 61-120 min | 4 | 5% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 68% | +20 min |
| 2025-08 | 18 | 72% | +11 min |
| 2025-09 | 5 | 100% | -3 min |
| 2025-10 | 25 | 84% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 91% |
| Tue | 11 | 82% |
| Wed | 11 | 73% |
| Thu | 12 | 67% |
| Fri | 11 | 64% |
| Sat | 12 | 92% |
| Sun | 11 | 64% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…