Flight OddsJMS → DEN United Airlines
United Airlines · Jamestown, ND to Denver, CO · 626 flights, 2025-07-01 to 2026-06-30 · aggregated across 18 flight numbers
On-time arrival
79%
Median delay
-5 min
90th percentile
+69 min
Cancellation rate
2%
How on-time is United Airlines from JMS to DEN?
Across every United Airlines flight number on JMS → DEN (626 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +69 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 481 | 79% |
| 16-30 min | 30 | 5% |
| 31-60 min | 31 | 5% |
| 61-120 min | 43 | 7% |
| 2+ hrs | 26 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 52 | 65% | +27 min |
| 2025-08 | 52 | 67% | +15 min |
| 2025-09 | 51 | 82% | +5 min |
| 2025-10 | 53 | 77% | +15 min |
| 2025-11 | 50 | 96% | -9 min |
| 2025-12 | 51 | 73% | +23 min |
| 2026-01 | 50 | 78% | +29 min |
| 2026-02 | 46 | 80% | +1 min |
| 2026-03 | 52 | 85% | +7 min |
| 2026-04 | 50 | 82% | +5 min |
| 2026-05 | 53 | 81% | +19 min |
| 2026-06 | 51 | 78% | +28 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 101 | 77% |
| Tue | 56 | 70% |
| Wed | 100 | 84% |
| Thu | 98 | 77% |
| Fri | 101 | 80% |
| Sat | 53 | 64% |
| Sun | 102 | 88% |
UA flight numbers on JMS → DEN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…