MCI · Kansas City International Airport
Kansas City, MO. All airports.
Share of flights 15+ min late, by month
departures
arrivals
usual for the month (departures)
Jan 2015 → Jul 2026; gridlines 10/20/30/40%
Recent months — departures
| Month | Flights | Late 15+ | vs usual | Cancelled | Avg min | Main cause |
|---|---|---|---|---|---|---|
| Jul 2026 | 4,761 | 24.8% | +0.3 | 1.7% | 18 | Late aircraft |
| Jun 2026 | 4,581 | 26.5% | +4.3 | 1.2% | 19 | Late aircraft |
| May 2026 | 4,354 | 23.3% | +4.9 | 1.1% | 16 | Late aircraft |
| Apr 2026 | 4,184 | 19.4% | +1.9 | 1.0% | 14 | Late aircraft |
| Mar 2026 | 4,227 | 23.8% | +6.9 | 3.4% | 19 | Late aircraft |
| Feb 2026 | 3,503 | 18.0% | +0.7 | 1.5% | 13 | Airline |
| Jan 2026 | 3,508 | 15.7% | -0.6 | 3.4% | 14 | Late aircraft |
| Dec 2025 | 3,969 | 26.3% | +8.7 | 1.4% | 23 | Late aircraft |
| Nov 2025 | 3,956 | 18.5% | +6.0 | 1.8% | 15 | Late aircraft |
| Oct 2025 | 4,214 | 17.8% | +2.9 | 0.3% | 12 | Late aircraft |
| Sep 2025 | 3,928 | 16.3% | +5.3 | 0.3% | 11 | Late aircraft |
| Aug 2025 | 4,113 | 18.7% | -0.8 | 0.9% | 14 | Late aircraft |
| Jul 2025 | 4,442 | 24.5% | +1.8 | 2.0% | 21 | Late aircraft |
| Jun 2025 | 4,395 | 26.3% | +4.8 | 1.3% | 22 | Late aircraft |
| May 2025 | 4,363 | 19.6% | +1.3 | 0.7% | 15 | Late aircraft |
| Apr 2025 | 3,969 | 16.5% | -1.0 | 0.8% | 13 | Late aircraft |
| Mar 2025 | 4,033 | 16.9% | +1.4 | 1.6% | 16 | Late aircraft |
| Feb 2025 | 3,365 | 17.9% | +0.7 | 0.7% | 14 | Late aircraft |
| Jan 2025 | 3,481 | 16.2% | -0.1 | 8.4% | 15 | Airline |
| Dec 2024 | 3,962 | 18.1% | +1.6 | 0.4% | 12 | Late aircraft |
| Nov 2024 | 4,046 | 12.2% | -1.3 | 0.4% | 9 | Airline |
| Oct 2024 | 4,419 | 10.0% | -4.8 | 0.7% | 8 | Late aircraft |
| Sep 2024 | 4,141 | 10.7% | -0.7 | 0.2% | 7 | Late aircraft |
| Aug 2024 | 4,371 | 16.9% | -2.6 | 1.5% | 12 | Late aircraft |
Airlines here, Apr 2025 (departures)
| Airline | Flights | Late | Canc. |
|---|---|---|---|
| Alaska | 55 | 7.3% | 0.0% |
| Delta | 664 | 10.2% | 0.9% |
| Republic | 95 | 12.6% | 0.0% |
| SkyWest | 85 | 13.1% | 1.2% |
| PSA | 131 | 14.0% | 1.5% |
| Southwest | 2,034 | 17.9% | 0.4% |
| United | 266 | 18.0% | 0.0% |
| American | 382 | 19.1% | 2.6% |
| Spirit | 48 | 20.8% | 0.0% |
| Envoy | 166 | 25.9% | 2.4% |
Airlines with 30+ departures that month.
Worst days on record
| Date | Flights | Late | Canc. |
|---|---|---|---|
| 2025-01-05 | 136 | — | 100% |
| 2020-01-17 | 153 | 78% | 67% |
| 2025-01-06 | 117 | 85% | 49% |
| 2016-12-17 | 104 | 84% | 20% |
| 2022-12-22 | 126 | 79% | 39% |
| 2022-02-17 | 127 | 67% | 43% |
| 2022-12-23 | 128 | 71% | 34% |
| 2024-01-15 | 126 | 72% | 25% |
| 2024-01-14 | 120 | 73% | 18% |
| 2016-12-18 | 110 | 73% | 15% |
| 2020-01-11 | 97 | 67% | 28% |
| 2023-01-11 | 117 | 74% | 7% |
Departures; ranked by share late or cancelled.
FAA programs, last 90 days
None recorded.