UA5519 SAF → DEN
United Airlines · Santa Fe, NM to Denver, CO · 133 flights observed, 2025-09-25 to 2026-03-04 · 303 mi
UA5519 covers more than one route in the data window — the stats below are for SAF → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-14 min
90th percentile
+24 min
Cancellation rate
2%
How often is UA5519 on time?
Across 133 flights on SAF → DEN from 2025-09-25 to 2026-03-04, UA5519 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +24 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 109 | 83% |
| 16-30 min | 10 | 8% |
| 31-60 min | 4 | 3% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 6 | 83% | +2 min |
| 2025-10 | 29 | 79% | +2 min |
| 2025-11 | 19 | 74% | 0 min |
| 2025-12 | 15 | 87% | +6 min |
| 2026-01 | 31 | 90% | -9 min |
| 2026-02 | 27 | 81% | +4 min |
| 2026-03 | 4 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 21 | 90% |
| Tue | 16 | 88% |
| Wed | 15 | 87% |
| Thu | 21 | 81% |
| Fri | 20 | 75% |
| Sat | 18 | 89% |
| Sun | 20 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…