Flight OddsUnited Airlines · Chicago, IL to Montrose/Delta, CO · 138 flights observed, 2025-07-02 to 2026-06-29 · 1,081 mi
UA5905 covers more than one route in the data window — the stats below are for ORD → MTJ, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA5905 on time?
Across 138 flights on ORD → MTJ from 2025-07-02 to 2026-06-29, UA5905 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +87 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 | 95 | 70% |
| 16-30 min | 10 | 7% |
| 31-60 min | 12 | 9% |
| 61-120 min | 11 | 8% |
| 2+ hrs | 8 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 9 | 67% | +5 min |
| 2025-08 | 9 | 100% | -5 min |
| 2025-09 | 7 | 71% | +1 min |
| 2025-12 | 14 | 57% | +28 min |
| 2026-01 | 13 | 77% | +13 min |
| 2026-02 | 20 | 55% | +25 min |
| 2026-03 | 29 | 69% | +28 min |
| 2026-04 | 5 | 40% | +40 min |
| 2026-05 | 9 | 67% | +5 min |
| 2026-06 | 21 | 86% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 73% |
| Tue | 9 | 67% |
| Wed | 28 | 79% |
| Thu | 17 | 88% |
| Fri | 17 | 59% |
| Sat | 34 | 62% |
| Sun | 16 | 63% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…