Flight OddsUA2665 ORD → IAH
United Airlines · Chicago, IL to Houston, TX · 219 flights observed, 2025-07-01 to 2026-06-30 · 925 mi
UA2665 covers more than one route in the data window — the stats below are for ORD → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
-2 min
90th percentile
+86 min
Cancellation rate
2%
How often is UA2665 on time?
Across 219 flights on ORD → IAH from 2025-07-01 to 2026-06-30, UA2665 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +86 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 150 | 70% |
| 16-30 min | 17 | 8% |
| 31-60 min | 19 | 9% |
| 61-120 min | 16 | 7% |
| 2+ hrs | 13 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 35% | +44 min |
| 2025-08 | 17 | 53% | +46 min |
| 2025-10 | 3 | 67% | +1 min |
| 2025-11 | 18 | 83% | +10 min |
| 2025-12 | 30 | 77% | +8 min |
| 2026-01 | 22 | 73% | +2 min |
| 2026-02 | 21 | 86% | -13 min |
| 2026-03 | 27 | 70% | +33 min |
| 2026-04 | 16 | 81% | +30 min |
| 2026-05 | 11 | 100% | -11 min |
| 2026-06 | 19 | 68% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 30 | 73% |
| Tue | 20 | 75% |
| Wed | 23 | 70% |
| Thu | 38 | 63% |
| Fri | 35 | 66% |
| Sat | 29 | 69% |
| Sun | 40 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…