MTJ → SFO United Airlines
United Airlines · Montrose/Delta, CO to San Francisco, CA · 44 flights, 2025-12-18 to 2026-04-05 · aggregated across 2 flight numbers
On-time arrival
77%
Median delay
-23 min
90th percentile
+80 min
Cancellation rate
0%
How on-time is United Airlines from MTJ to SFO?
Across every United Airlines flight number on MTJ → SFO (44 flights, 2025-12-18 to 2026-04-05), 77% arrived within 15 minutes of schedule. Median arrival delay -23 min; the worst 10% ran +80 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 34 | 77% |
| 16-30 min | 2 | 5% |
| 31-60 min | 1 | 2% |
| 61-120 min | 5 | 11% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 13 | 77% | +8 min |
| 2026-01 | 12 | 67% | +33 min |
| 2026-02 | 8 | 75% | -9 min |
| 2026-03 | 9 | 89% | -19 min |
| 2026-04 | 2 | 100% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 33% |
| Tue | 2 | 50% |
| Wed | 2 | 100% |
| Thu | 2 | 100% |
| Fri | 3 | 33% |
| Sat | 16 | 81% |
| Sun | 16 | 88% |
UA flight numbers on MTJ → SFO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…