Flight OddsUA2197 IAH → ORD
United Airlines · Houston, TX to Chicago, IL · 248 flights observed, 2025-08-19 to 2026-06-30 · 925 mi
UA2197 covers more than one route in the data window — the stats below are for IAH → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
72%
Median delay
-1 min
90th percentile
+68 min
Cancellation rate
0%
How often is UA2197 on time?
Across 248 flights on IAH → ORD from 2025-08-19 to 2026-06-30, UA2197 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +68 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 | 176 | 72% |
| 16-30 min | 23 | 9% |
| 31-60 min | 15 | 6% |
| 61-120 min | 12 | 5% |
| 2+ hrs | 18 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 13 | 62% | +39 min |
| 2025-09 | 24 | 88% | -2 min |
| 2025-12 | 29 | 76% | +8 min |
| 2026-01 | 31 | 77% | +10 min |
| 2026-02 | 28 | 93% | -6 min |
| 2026-03 | 30 | 67% | +33 min |
| 2026-04 | 28 | 68% | +26 min |
| 2026-05 | 31 | 65% | +10 min |
| 2026-06 | 30 | 53% | +50 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 74% |
| Tue | 35 | 80% |
| Wed | 36 | 72% |
| Thu | 34 | 76% |
| Fri | 34 | 68% |
| Sat | 35 | 69% |
| Sun | 35 | 66% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…