UA4731 DEN → SAF
United Airlines · Denver, CO to Santa Fe, NM · 282 flights observed, 2025-07-01 to 2026-06-30 · 303 mi
UA4731 covers more than one route in the data window — the stats below are for DEN → SAF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
89%
Median delay
-11 min
90th percentile
+17 min
Cancellation rate
1%
How often is UA4731 on time?
Across 282 flights on DEN → SAF from 2025-07-01 to 2026-06-30, UA4731 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +17 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 | 248 | 89% |
| 16-30 min | 14 | 5% |
| 31-60 min | 7 | 3% |
| 61-120 min | 5 | 2% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 80% | +9 min |
| 2025-08 | 31 | 97% | -10 min |
| 2025-09 | 30 | 97% | -9 min |
| 2025-10 | 29 | 83% | +14 min |
| 2025-11 | 18 | 83% | -7 min |
| 2025-12 | 15 | 87% | +1 min |
| 2026-01 | 31 | 90% | -15 min |
| 2026-02 | 27 | 96% | -17 min |
| 2026-03 | 27 | 74% | +11 min |
| 2026-05 | 11 | 100% | -14 min |
| 2026-06 | 30 | 93% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 42 | 88% |
| Tue | 38 | 95% |
| Wed | 36 | 89% |
| Thu | 43 | 88% |
| Fri | 41 | 88% |
| Sat | 38 | 92% |
| Sun | 41 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…