MCI → PHL American Airlines

American Airlines · Kansas City, MO to Philadelphia, PA · 903 flights, 2025-07-01 to 2026-06-30 · aggregated across 34 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -12 min, while the worst 10% run +52 min or later.
On-time arrival
82%
Median delay
-12 min
90th percentile
+52 min
Cancellation rate
4%

How on-time is American Airlines from MCI to PHL?

Across every American Airlines flight number on MCI → PHL (903 flights, 2025-07-01 to 2026-06-30), 82% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +52 min or later. 4% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time71082%
16-30 min506%
31-60 min364%
61-120 min334%
2+ hrs415%

Performance by month

MonthFlightsOn-timeAvg delay
2025-078365%+33 min
2025-088580%+2 min
2025-097879%-1 min
2025-108378%+20 min
2025-115879%+14 min
2025-125470%+50 min
2026-015684%+7 min
2026-024986%-1 min
2026-035886%-8 min
2026-048489%+11 min
2026-059290%-11 min
2026-069089%-4 min

Performance by day of week

DayFlightsOn-time
Mon12083%
Tue12986%
Wed12280%
Thu12575%
Fri12687%
Sat12284%
Sun12677%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…