Flight OddsUA3518 CMH → ORD
United Airlines · Columbus, OH to Chicago, IL · 29 flights observed, 2026-04-01 to 2026-04-29 · 296 mi
UA3518 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
85%
Median delay
-6 min
90th percentile
+52 min
Cancellation rate
10%
How often is UA3518 on time?
Across 29 flights on CMH → ORD from 2026-04-01 to 2026-04-29, UA3518 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +52 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 85% |
| 16-30 min | 0 | 0% |
| 31-60 min | 3 | 12% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 26 | 85% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 4 | 75% |
| Wed | 5 | 60% |
| Thu | 3 | 100% |
| Fri | 3 | 100% |
| Sat | 4 | 100% |
| Sun | 4 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…