Flight OddsDLH → ORD United Airlines
United Airlines · Duluth, MN to Chicago, IL · 1,216 flights, 2025-07-01 to 2026-06-30 · aggregated across 19 flight numbers
On-time arrival
69%
Median delay
+1 min
90th percentile
+91 min
Cancellation rate
4%
How on-time is United Airlines from DLH to ORD?
Across every United Airlines flight number on DLH → ORD (1,216 flights, 2025-07-01 to 2026-06-30), 69% arrived within 15 minutes of schedule. Median arrival delay +1 min; the worst 10% ran +91 min or later. 4% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 805 | 69% |
| 16-30 min | 102 | 9% |
| 31-60 min | 98 | 8% |
| 61-120 min | 70 | 6% |
| 2+ hrs | 89 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 110 | 65% | +44 min |
| 2025-08 | 103 | 68% | +15 min |
| 2025-09 | 116 | 78% | +13 min |
| 2025-10 | 115 | 83% | +2 min |
| 2025-11 | 82 | 73% | +23 min |
| 2025-12 | 58 | 57% | +71 min |
| 2026-01 | 61 | 54% | +43 min |
| 2026-02 | 71 | 75% | +17 min |
| 2026-03 | 98 | 61% | +49 min |
| 2026-04 | 125 | 66% | +40 min |
| 2026-05 | 134 | 74% | +17 min |
| 2026-06 | 91 | 64% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 171 | 70% |
| Tue | 167 | 77% |
| Wed | 166 | 65% |
| Thu | 168 | 68% |
| Fri | 172 | 65% |
| Sat | 156 | 72% |
| Sun | 164 | 68% |
UA flight numbers on DLH → ORD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…