American Airlines MIA to MCI on-time performance
American Airlines nonstop flights from Miami to Kansas City · Aug 2025 – Jul 2026
On-time arrivals
71%
arrived < 15 min late
Cancelled
1.7%
8 flights
Avg arrival delay
21 min
70 min when late
Rank on route
#3 of 4
route average 73% on time
Key facts
- American Airlines flights on MIA to MCI arrived on time 71% of the time in Aug 2025 – Jul 2026.
- 1.7% were cancelled, and 12% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 73% on time overall.
- The largest source of delay minutes was late-arriving aircraft (47%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft47%
- Airline (crew, maintenance, cleaning, fueling)41%
- Air traffic control & airport congestion9%
- Extreme weather3%
- Security1%
Other airlines on MIA to MCI
- Southwest Airlines62% on time · 24 min avg delay
- Envoy Air88% on time · 7 min avg delay
- Republic Airways89% on time · 7 min avg delay
Full MIA to MCI comparison →
American Airlines on-time record across all routes →
460 American Airlines flights tracked on this route; 8 cancelled, 3 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.