Flight OddsUA2226 ONT → ORD
United Airlines · Ontario, CA to Chicago, IL · 89 flights observed, 2025-09-25 to 2026-05-20 · 1,700 mi
UA2226 covers more than one route in the data window — the stats below are for ONT → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
76%
Median delay
+1 min
90th percentile
+39 min
Cancellation rate
0%
How often is UA2226 on time?
Across 89 flights on ONT → ORD from 2025-09-25 to 2026-05-20, UA2226 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +39 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 | 68 | 76% |
| 16-30 min | 9 | 10% |
| 31-60 min | 7 | 8% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 4 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 6 | 83% | +2 min |
| 2025-10 | 31 | 74% | +2 min |
| 2025-11 | 30 | 77% | +48 min |
| 2025-12 | 1 | 100% | -1 min |
| 2026-04 | 1 | 100% | -10 min |
| 2026-05 | 20 | 75% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 85% |
| Tue | 12 | 92% |
| Wed | 12 | 83% |
| Thu | 13 | 69% |
| Fri | 13 | 77% |
| Sat | 13 | 77% |
| Sun | 13 | 54% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…