Flight OddsUA670 CMH → ORD
United Airlines · Columbus, OH to Chicago, IL · 46 flights observed, 2025-10-26 to 2025-12-17 · 296 mi
UA670 covers more than one route in the data window — the stats below are for CMH → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
+2 min
90th percentile
+78 min
Cancellation rate
7%
How often is UA670 on time?
Across 46 flights on CMH → ORD from 2025-10-26 to 2025-12-17, UA670 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +78 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 30 | 70% |
| 16-30 min | 3 | 7% |
| 31-60 min | 4 | 9% |
| 61-120 min | 3 | 7% |
| 2+ hrs | 3 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 83% | +29 min |
| 2025-11 | 26 | 85% | +10 min |
| 2025-12 | 11 | 27% | +48 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 50% |
| Tue | 8 | 75% |
| Wed | 8 | 63% |
| Thu | 4 | 100% |
| Fri | 5 | 100% |
| Sat | 5 | 60% |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…