Flight OddsUA2145 ORD → SMF
United Airlines · Chicago, IL to Sacramento, CA · 227 flights observed, 2025-10-26 to 2026-06-30 · 1,781 mi
UA2145 covers more than one route in the data window — the stats below are for ORD → SMF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-3 min
90th percentile
+44 min
Cancellation rate
0%
How often is UA2145 on time?
Across 227 flights on ORD → SMF from 2025-10-26 to 2026-06-30, UA2145 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +44 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 | 178 | 78% |
| 16-30 min | 20 | 9% |
| 31-60 min | 16 | 7% |
| 61-120 min | 8 | 4% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 100% | -10 min |
| 2025-11 | 30 | 83% | +0 min |
| 2025-12 | 31 | 68% | +11 min |
| 2026-01 | 31 | 74% | +13 min |
| 2026-02 | 28 | 75% | -1 min |
| 2026-03 | 31 | 81% | +12 min |
| 2026-04 | 29 | 72% | +6 min |
| 2026-05 | 11 | 91% | -10 min |
| 2026-06 | 30 | 87% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 33 | 88% |
| Tue | 33 | 91% |
| Wed | 32 | 72% |
| Thu | 32 | 84% |
| Fri | 32 | 75% |
| Sat | 32 | 63% |
| Sun | 33 | 76% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…