Flight OddsORD → COS United Airlines
United Airlines · Chicago, IL to Colorado Springs, CO · 637 flights, 2025-07-01 to 2026-06-30 · aggregated across 15 flight numbers
On-time arrival
73%
Median delay
0 min
90th percentile
+48 min
Cancellation rate
2%
How on-time is United Airlines from ORD to COS?
Across every United Airlines flight number on ORD → COS (637 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +48 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 455 | 73% |
| 16-30 min | 71 | 11% |
| 31-60 min | 45 | 7% |
| 61-120 min | 29 | 5% |
| 2+ hrs | 22 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 61 | 67% | +18 min |
| 2025-08 | 58 | 83% | -1 min |
| 2025-09 | 60 | 88% | -1 min |
| 2025-10 | 62 | 71% | +16 min |
| 2025-11 | 58 | 69% | +21 min |
| 2025-12 | 59 | 59% | +29 min |
| 2026-01 | 36 | 64% | +30 min |
| 2026-02 | 28 | 89% | -7 min |
| 2026-03 | 30 | 77% | +9 min |
| 2026-04 | 53 | 68% | +14 min |
| 2026-05 | 60 | 78% | +2 min |
| 2026-06 | 57 | 70% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 87 | 72% |
| Tue | 91 | 75% |
| Wed | 87 | 78% |
| Thu | 87 | 75% |
| Fri | 89 | 61% |
| Sat | 90 | 74% |
| Sun | 91 | 77% |
UA flight numbers on ORD → COS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…