AA4452 MCI → ORD

American Airlines · Kansas City, MO to Chicago, IL · 16 flights observed, 2025-12-18 to 2026-01-05 · 403 mi

This flight has been getting more reliable recently — 2026-01's on-time rate (100%) is well above the 73% average from earlier months.

AA4452 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
81%
Median delay
-8 min
90th percentile
+82 min
Cancellation rate
0%

How often is AA4452 on time?

Across 16 flights on MCI → ORD from 2025-12-18 to 2026-01-05, AA4452 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +82 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1381%
16-30 min00%
31-60 min16%
61-120 min00%
2+ hrs213%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121173%+23 min
2026-015100%-27 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue250%
Wed1100%
Thu2100%
Fri3100%
Sat2100%
Sun367%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…