Flight OddsUA2274 SMF → ORD
United Airlines · Sacramento, CA to Chicago, IL · 114 flights observed, 2025-08-19 to 2025-12-17 · 1,781 mi
UA2274 covers more than one route in the data window — the stats below are for SMF → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
+4 min
90th percentile
+79 min
Cancellation rate
0%
How often is UA2274 on time?
Across 114 flights on SMF → ORD from 2025-08-19 to 2025-12-17, UA2274 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +79 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 | 83 | 73% |
| 16-30 min | 13 | 11% |
| 31-60 min | 4 | 4% |
| 61-120 min | 7 | 6% |
| 2+ hrs | 7 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 10 | 70% | +55 min |
| 2025-09 | 27 | 78% | +9 min |
| 2025-10 | 31 | 77% | +12 min |
| 2025-11 | 29 | 66% | +46 min |
| 2025-12 | 17 | 71% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 17 | 59% |
| Tue | 18 | 83% |
| Wed | 18 | 83% |
| Thu | 16 | 69% |
| Fri | 17 | 82% |
| Sat | 12 | 75% |
| Sun | 16 | 56% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…