Flight OddsUA1351 SMF → DEN
United Airlines · Sacramento, CA to Denver, CO · 129 flights observed, 2025-10-26 to 2026-03-04 · 909 mi
UA1351 covers more than one route in the data window — the stats below are for SMF → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-6 min
90th percentile
+43 min
Cancellation rate
1%
How often is UA1351 on time?
Across 129 flights on SMF → DEN from 2025-10-26 to 2026-03-04, UA1351 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +43 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 100 | 78% |
| 16-30 min | 8 | 6% |
| 31-60 min | 12 | 9% |
| 61-120 min | 6 | 5% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 100% | -12 min |
| 2025-11 | 29 | 86% | -1 min |
| 2025-12 | 30 | 63% | +17 min |
| 2026-01 | 31 | 77% | +4 min |
| 2026-02 | 28 | 82% | +4 min |
| 2026-03 | 4 | 75% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 18 | 94% |
| Tue | 19 | 84% |
| Wed | 19 | 63% |
| Thu | 17 | 94% |
| Fri | 18 | 67% |
| Sat | 18 | 72% |
| Sun | 19 | 74% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…