MCI → DAL Southwest Airlines
Southwest Airlines · Kansas City, MO to Dallas, TX · 2,033 flights, 2025-07-01 to 2026-06-30 · aggregated across 127 flight numbers
On-time arrival
81%
Median delay
-6 min
90th percentile
+37 min
Cancellation rate
1%
How on-time is Southwest Airlines from MCI to DAL?
Across every Southwest Airlines flight number on MCI → DAL (2,033 flights, 2025-07-01 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +37 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,627 | 81% |
| 16-30 min | 141 | 7% |
| 31-60 min | 117 | 6% |
| 61-120 min | 71 | 4% |
| 2+ hrs | 45 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 163 | 75% | +15 min |
| 2025-08 | 158 | 82% | +6 min |
| 2025-09 | 152 | 82% | +5 min |
| 2025-10 | 179 | 84% | +4 min |
| 2025-11 | 168 | 84% | +0 min |
| 2025-12 | 178 | 80% | +4 min |
| 2026-01 | 151 | 90% | -6 min |
| 2026-02 | 155 | 88% | -6 min |
| 2026-03 | 182 | 79% | +3 min |
| 2026-04 | 178 | 87% | -1 min |
| 2026-05 | 175 | 78% | +11 min |
| 2026-06 | 162 | 66% | +15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 298 | 78% |
| Tue | 300 | 89% |
| Wed | 294 | 87% |
| Thu | 295 | 83% |
| Fri | 292 | 81% |
| Sat | 211 | 80% |
| Sun | 311 | 71% |
WN flight numbers on MCI → DAL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…