Flight OddsUA3615 MCI → ORD
United Airlines · Kansas City, MO to Chicago, IL · 42 flights observed, 2025-12-18 to 2026-03-28 · 403 mi
UA3615 covers more than one route in the data window — the stats below are for MCI → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-10 min
90th percentile
+80 min
Cancellation rate
0%
How often is UA3615 on time?
Across 42 flights on MCI → ORD from 2025-12-18 to 2026-03-28, UA3615 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +80 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 33 | 79% |
| 16-30 min | 0 | 0% |
| 31-60 min | 3 | 7% |
| 61-120 min | 3 | 7% |
| 2+ hrs | 3 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 14 | 79% | -2 min |
| 2026-01 | 5 | 100% | -20 min |
| 2026-03 | 23 | 74% | +49 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 67% |
| Tue | 5 | 80% |
| Wed | 5 | 100% |
| Thu | 6 | 100% |
| Fri | 7 | 71% |
| Sat | 7 | 86% |
| Sun | 6 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…