Flight OddsDEN → SFO United Airlines
United Airlines · Denver, CO to San Francisco, CA · 3,373 flights, 2025-07-01 to 2026-06-30 · aggregated across 39 flight numbers
On-time arrival
72%
Median delay
-3 min
90th percentile
+59 min
Cancellation rate
0%
How on-time is United Airlines from DEN to SFO?
Across every United Airlines flight number on DEN → SFO (3,373 flights, 2025-07-01 to 2026-06-30), 72% arrived within 15 minutes of schedule. Median arrival delay -3 min; the worst 10% ran +59 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 2,433 | 72% |
| 16-30 min | 316 | 9% |
| 31-60 min | 284 | 8% |
| 61-120 min | 193 | 6% |
| 2+ hrs | 132 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 286 | 65% | +22 min |
| 2025-08 | 289 | 76% | +12 min |
| 2025-09 | 271 | 83% | +2 min |
| 2025-10 | 278 | 78% | +5 min |
| 2025-11 | 267 | 74% | +9 min |
| 2025-12 | 278 | 69% | +16 min |
| 2026-01 | 279 | 81% | +6 min |
| 2026-02 | 250 | 76% | +7 min |
| 2026-03 | 278 | 87% | -5 min |
| 2026-04 | 271 | 69% | +13 min |
| 2026-05 | 309 | 61% | +16 min |
| 2026-06 | 302 | 53% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 480 | 70% |
| Tue | 483 | 80% |
| Wed | 478 | 76% |
| Thu | 480 | 66% |
| Fri | 482 | 70% |
| Sat | 479 | 77% |
| Sun | 476 | 67% |
UA flight numbers on DEN → SFO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…