MCI → LAX Southwest Airlines
Southwest Airlines · Kansas City, MO to Los Angeles, CA · 499 flights, 2025-07-01 to 2026-06-30 · aggregated across 36 flight numbers
On-time arrival
67%
Median delay
+3 min
90th percentile
+57 min
Cancellation rate
0%
How on-time is Southwest Airlines from MCI to LAX?
Across every Southwest Airlines flight number on MCI → LAX (499 flights, 2025-07-01 to 2026-06-30), 67% arrived within 15 minutes of schedule. Median arrival delay +3 min; the worst 10% ran +57 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 334 | 67% |
| 16-30 min | 59 | 12% |
| 31-60 min | 58 | 12% |
| 61-120 min | 36 | 7% |
| 2+ hrs | 10 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 35 | 66% | +21 min |
| 2025-08 | 32 | 63% | +10 min |
| 2025-09 | 30 | 67% | +15 min |
| 2025-10 | 39 | 56% | +16 min |
| 2025-11 | 48 | 71% | +11 min |
| 2025-12 | 46 | 65% | +19 min |
| 2026-01 | 35 | 89% | -3 min |
| 2026-02 | 36 | 69% | +6 min |
| 2026-03 | 44 | 80% | -4 min |
| 2026-04 | 43 | 63% | +20 min |
| 2026-05 | 43 | 58% | +17 min |
| 2026-06 | 66 | 64% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 81 | 62% |
| Tue | 60 | 75% |
| Wed | 56 | 75% |
| Thu | 78 | 72% |
| Fri | 84 | 74% |
| Sat | 66 | 59% |
| Sun | 72 | 56% |
WN flight numbers on MCI → LAX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…