SAT → MCI Southwest Airlines
Southwest Airlines · San Antonio, TX to Kansas City, MO · 274 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
82%
Median delay
-2 min
90th percentile
+26 min
Cancellation rate
0%
How on-time is Southwest Airlines from SAT to MCI?
Across every Southwest Airlines flight number on SAT → MCI (274 flights, 2025-07-01 to 2026-06-30), 82% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +26 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 224 | 82% |
| 16-30 min | 23 | 8% |
| 31-60 min | 12 | 4% |
| 61-120 min | 9 | 3% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +4 min |
| 2025-08 | 26 | 77% | +9 min |
| 2025-09 | 26 | 92% | -1 min |
| 2025-10 | 19 | 68% | +16 min |
| 2025-11 | 18 | 89% | -3 min |
| 2025-12 | 15 | 87% | +23 min |
| 2026-01 | 9 | 78% | +23 min |
| 2026-02 | 15 | 73% | +9 min |
| 2026-03 | 28 | 79% | +3 min |
| 2026-04 | 30 | 93% | -1 min |
| 2026-05 | 30 | 90% | +7 min |
| 2026-06 | 26 | 73% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 73% |
| Tue | 35 | 97% |
| Wed | 31 | 90% |
| Thu | 43 | 79% |
| Fri | 48 | 77% |
| Sat | 10 | 70% |
| Sun | 61 | 84% |
WN flight numbers on SAT → MCI
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…