Flight OddsUA625 PDX → IAH
United Airlines · Portland, OR to Houston, TX · 117 flights observed, 2025-07-01 to 2025-10-25 · 1,825 mi
UA625 covers more than one route in the data window — the stats below are for PDX → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
94%
Median delay
-8 min
90th percentile
+12 min
Cancellation rate
1%
How often is UA625 on time?
Across 117 flights on PDX → IAH from 2025-07-01 to 2025-10-25, UA625 arrived within 15 minutes of schedule 94% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +12 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 108 | 94% |
| 16-30 min | 3 | 3% |
| 31-60 min | 3 | 3% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 93% | +1 min |
| 2025-08 | 31 | 87% | -2 min |
| 2025-09 | 30 | 97% | -5 min |
| 2025-10 | 25 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 81% |
| Tue | 17 | 94% |
| Wed | 16 | 100% |
| Thu | 17 | 100% |
| Fri | 17 | 82% |
| Sat | 17 | 100% |
| Sun | 15 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…