Flight OddsAA4270 ORD → CMH
American Airlines · Chicago, IL to Columbus, OH · 47 flights observed, 2026-02-12 to 2026-04-06 · 296 mi
AA4270 covers more than one route in the data window — the stats below are for ORD → CMH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
0 min
90th percentile
+83 min
Cancellation rate
0%
How often is AA4270 on time?
Across 47 flights on ORD → CMH from 2026-02-12 to 2026-04-06, AA4270 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +83 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 | 70% |
| 16-30 min | 4 | 9% |
| 31-60 min | 2 | 4% |
| 61-120 min | 6 | 13% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 15 | 60% | +13 min |
| 2026-03 | 26 | 73% | +14 min |
| 2026-04 | 6 | 83% | +45 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 75% |
| Tue | No data | — |
| Wed | 7 | 86% |
| Thu | 8 | 75% |
| Fri | 8 | 38% |
| Sat | 8 | 75% |
| Sun | 8 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…