Flight OddsAA6399 ORD → MCI
American Airlines · Chicago, IL to Kansas City, MO · 41 flights observed, 2026-05-21 to 2026-06-30 · 403 mi
AA6399 covers more than one route in the data window — the stats below are for ORD → MCI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
49%
Median delay
+16 min
90th percentile
+119 min
Cancellation rate
10%
How often is AA6399 on time?
Across 41 flights on ORD → MCI from 2026-05-21 to 2026-06-30, AA6399 arrived within 15 minutes of schedule 49% of the time. The median arrival delay was +16 min, and the worst 10% of flights arrived +119 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 | 18 | 49% |
| 16-30 min | 3 | 8% |
| 31-60 min | 6 | 16% |
| 61-120 min | 6 | 16% |
| 2+ hrs | 4 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 11 | 55% | +22 min |
| 2026-06 | 26 | 46% | +81 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 83% |
| Wed | 3 | 67% |
| Thu | 5 | 40% |
| Fri | 6 | 0% |
| Sat | 6 | 50% |
| 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…