OnTimeRoutes
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American Airlines PHL to MCI on-time performance

American Airlines nonstop flights from Philadelphia to Kansas City · Aug 2025 – Jul 2026

On-time arrivals
75%
arrived < 15 min late
Cancelled
1.3%
8 flights
Avg arrival delay
18 min
69 min when late
Rank on route
#2 of 3
route average 75% on time

Key facts

  • American Airlines flights on PHL to MCI arrived on time 75% of the time in Aug 2025 – Jul 2026.
  • 1.3% were cancelled, and 10% arrived an hour or more late.
  • That ranks #2 of 3 airlines on this route, which averaged 75% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (57%).

On-time trend by month

30%65%100%July 2025: 46.7% on time, 6.3% cancelledJul ’25August 2025: 71.3% on time, 1.2% cancelledAug ’25September 2025: 80.8% on time, 0.0% cancelledSep ’25October 2025: 71.4% on time, 0.0% cancelledOct ’25November 2025: 72.4% on time, 0.0% cancelledNov ’25December 2025: 64.7% on time, 0.0% cancelledDec ’25April 2026: 87.5% on time, 0.0% cancelledApr ’26May 2026: 82.2% on time, 0.0% cancelledMay ’26June 2026: 71.9% on time, 0.0% cancelledJun ’26July 2026: 69.4% on time, 7.6% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft57%
  • Airline (crew, maintenance, cleaning, fueling)24%
  • Air traffic control & airport congestion17%
  • Extreme weather2%
  • Security0%

Other airlines on PHL to MCI

593 American Airlines flights tracked on this route; 8 cancelled, 2 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.