Southwest Airlines LAX to MCI on-time performance
Southwest Airlines nonstop flights from Los Angeles to Kansas City · Aug 2025 – Jul 2026
On-time arrivals
73%
arrived < 15 min late
Cancelled
0.7%
4 flights
Avg arrival delay
16 min
52 min when late
Rank on route
#4 of 4
route average 83% on time
Key facts
- Southwest Airlines flights on LAX to MCI arrived on time 73% of the time in Aug 2025 – Jul 2026.
- 0.7% were cancelled, and 8% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 83% on time overall.
- The largest source of delay minutes was late-arriving aircraft (56%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft56%
- Airline (crew, maintenance, cleaning, fueling)35%
- Air traffic control & airport congestion9%
- Extreme weather0%
- Security0%
Other airlines on LAX to MCI
- Delta Air Lines89% on time · 9 min avg delay
- SkyWest Airlines93% on time · 3 min avg delay
- Spirit Airlines88% on time · 9 min avg delay
Full LAX to MCI comparison →
Southwest Airlines on-time record across all routes →
534 Southwest Airlines flights tracked on this route; 4 cancelled, 0 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.