Airlines at General Mitchell International Airport (MKE)
Milwaukee, Wisconsin KMKE #58 US airport by passengers
Airlines operating at MKE, ranked by number of departures.
On-time performance at MKE
Based on 8,151 departures from May 2026 to July 2026. A flight counts as late when it leaves 15 or more minutes after schedule.
20.9%Departures late
27.4%Arrivals late
2.11%Cancelled
16.4 minAverage departure delay
| Airline | Departures | Late |
|---|---|---|
| Southwest Airlines | 2,641 | 24.9% |
| SkyWest Airlines | 2,285 | 18.3% |
| Delta Air Lines | 1,010 | 14.3% |
| Republic Airways | 709 | 17.8% |
| American Airlines | 636 | 31.3% |
| PSA Airlines | 421 | 21.1% |
| Alaska Airlines | 175 | 14.3% |
| United Airlines | 114 | 16.7% |
Source: Bureau of Transportation Statistics, On-Time Performance of reporting carriers. Smaller regional carriers and some airlines are not included.
Airline presence
The airport lists more than 35 nonstop destinations. A third-party guide names Southwest, United, Sun Country, Delta, American, Alaska, Frontier, JetBlue and Spirit as airlines here. Check the airport site for the current list.